Building Materials. There are fireplace insert panels for wood burning, natural gas, and propane fireplace inserts. Aga Little Wenlock) and very large 5kW stoves (e. According to Forest Fuels’ fuel comparison table (forestfuels. HardieBacker. However, despite enclosing the fire, wood heaters require multiple noncombustible surfaces to protect the surrounding area, including a wood stove heat shield. (207) £. 47 Inch X 18 Inch X 24 Inch - Pack of 1 - Ceramic Thermal Insulation. Nominal means. 1-48 of over 1,000 results for "stove-boards-for-wood-stoves" Results. Line up the spacer with the holes you drilled and drill in the screws. 5 that provides exceptional thermal and ember protection to insulate and shield floors and. com. Our snug is painted in vardo and we put copper sheeting behind the wood burner. Hi, our plasterer has asked us to get fireboard for our fireplace so that he can plaster right up to it and make a tidy job. To reiterate, just using wood you can get from pallets to heat your home might sound like a great idea at first, but it really isn’t. A new type of heatproof paint for fireplaces and firewalls exposed to higher-than-normal temperatures. It is easy to cut and shape to fit your needs. The FireBoard 2 builds on the success of its predecessor with a large LCD screen and integrated Drive technology to power a 12v fan. Vitcas Vermiculite Fireproof Board. Suitable where there is no pre-existing chimney breast or in the centre of a wall or the corner of a room. Ex-display deal Save 40%. In addition to thickness, density and material type are key factors in the R-value of foam board insulation. Next the flue outlet is fitted to the top of the wood burner. The FireBoard 2 is an improved and updated version of the popular cloud-connected thermometer that was launched on Kickstarter back in 2016. Here is a guide to the typical shielding that will be required. It can be used to cover the wall around the fireplace opening, and it can also be used to frame the opening itself. Depth: 401mm. 3 – Flame Boss 500 – WIFI Grill & Smoker Temperature Controller. #. We show you how to replace the Vermiculite fire board panels on your wood-burning stove in the Contura 500 Style series. Wood, when readily available, is a cheap source of home fuel. The purpose of a wood burning stove baffle plate is to: Prevent waste gases and heat from being lost out of the stove too quickly through the stovepipe. The sides of the stove are a regulation 150mm from each wall and I have screwed 6mm Gyproc Multiboard to the existing 9mm plasterboard (from hearth to ceiling). Save 5% with coupon. Any variation of high temperature cement may be used to seal unpleasant joints in wood stoves. Started by burlbark. The register plate can now be fitted into the steel frame. Follow your pencil line and drive screws every 4 to 6 inches. 2m x 0. Stove Boards & Hearth Pads - Double Cut, Single Corner Cut, Wall Boards & Risers. for an outdoor furnace. Plastic Construction. However, if it's unavoidable, placing the TV on the dark wall means it is slightly concealed, putting full attention back on the stove below. #1. See phone/tablet requirements here. 99. 5 out of 5 stars 553. The catalyst rapidly heats up. Delivered by our approved supplier, Find out more. #17. 5. What are some of the most reviewed products in Wood Stoves? Some of the most reviewed products in Wood Stoves are the US Stove Logwood 900 sq. Shop a wide selection of boiler insulation online. $10890. How To Remove Wood Stove Baffle. Join Prime to buy this item at $26. 9233 Views. Install a stove in an existing fireplace. Cement board, such as Hardiebacker, is a good option for this. The price seems high and goes up with accessories, but this might be the best choice for a shed owner who wants a high-end log burner that burns wood and smokeless fuel. Stick on with cement tile adhesive powder mix. Jump to Review. Always ensure that the wood stove is flexi lined with a convection box. Hueytown Al. Spread the love. FRK 2" 8# Mineral Wool Board. HETAS, Severn House, Unit 5 Newtown Trading Estate, Green Lane, Tewkesbury, GL20 8HD. Helios 5 Compact Eco Wood Burning / Multifuel Ecodesign Stove. 32-inch x 42-inch Black PBL Stove Board Imperial Stove Boards protect walls and floors from the intense heat, hot coals, ashes, and soot that woodstoves can produce. BEST INSERT: Ashley Hearth 1,800-Square-Foot Wood Stove Insert. 2 Reviews. Have used this to line fireplaces before tiling, just fix it back with screws, preferably with washers on the heads to give better fixing. Winter Opening Hours. Ceramic tile offers an attractive and protective wall finish behind a wood stove. Stove Glass Made to Measure. 1,200 sq. Add the flour and mix with a dough hook until it just comes together and there are no stray pieces of dough on the bottom of the bowl. With its Type 2 UL 1618 rating, this Imperial 36-in x 48-in stove board has an R-value of 1. I love it. $29. Kasy. , a stove with 4" pipe would use 5" pipe as a shield). The board's excellent fire resistance rating makes it ideal for lining walls and ceilings in commercial spaces like offices and shopping centres, as well as in low rise housing and new build garages. Hearth pads may also be used for decoration purposes with electric fireplaces. com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. Snkxu Clear Contact Paper, Protection for Kitchen Backsplash Tiles, Cabinets, Walls, and Shelves. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense. 47 Inch X 18 Inch X 24 Inch - Pack of 1 - Ceramic Thermal Insulation Board for Wood Stoves Fireplaces Furnaces Forges Kilns Pizza Ovens 60 For use on top of stoves and around flues. Output: 3. Being DEFRA exempt means you can burn wood in smoke controlled areas. Step 4. Country. Medium Sized Single Door Wood Burning Stove Insert with 1800 Sq Ft Max Heating Space - HES170. Home;. Woolly Mammoth 5 Widescreen Wood Burning / Multifuel Ecodesign Stove. Fire bricks help to keep more heat within the fire box and more importantly protect your stove from excess heat to avoid damaging the stoves body. Rawlins Paints stock one of the UK's widest. . It’s best to use pallet wood in conjunction with actual firewood splits. 18+, T&C apply, Credit subject to status. Overall Pick Simond Store Ceramic Fiber Insulation Board - 2300F Rated - 0. Porcelain tiles are an excellent choice for areas where the high temperature is a concern. If you’re looking to buy a full cord seasoned and split, you can expect to pay around $360 – $420. Wood burner ideas. Can be cut to size with a wood saw or jigsaw blade. As low as £35. Spotlight on… ESSE Stoves. The new stove will sit around 100mm from the boards so will get quite warm. Sold in FULL or HALF or QUARTER SHEETS, 25mm & 30mm Thickness | Plain & Smooth PLAIN & SMOOTH fire resistant Vermiculite Sheets, tested to 1100 degrees Centigrade. com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. Wallenstein WP845 on the way. Micalite™ boards available in Brick effect, Herringbone and Reeded patterns. 17 Jun 2010. With its Type 2 UL 1618 rating, this Imperial 28-in x 32-in stove board has an R-value of 1. That will create a beveled edge to help shed water. S. Stove boards are designed to withstand thermal heat and come in different sizes to complement the size of your stove. After installation, however, the. For indoor or covered applications including fireplaces, stoves, heaters, range cookers, boilers, night storage heaters, vessels. Hardi cement board is most easily cut using a masonry blade. A fireboard or chimney board is a panel designed to cover a fireplace during the warm months of the year. Some are fitted by a registered “HETAS” tradesman (other organisations also have registered fitters but Hetas are the most high-profile. For this technique, use a tracing tip (like the spear-shaped one) as if you were drawing any other line. 69 pounds :A register plate can also be referred to as a chimney register plate or stove register plate, as they are commonly installed as part of the installation of a wood burning stove or multi fuel stove within your. Used for reconditioning stoves. Exposed brick and stone are possibly the materials people most often think of as heat shields. Ashley Hearth 1,200 Sq. Fireboard is more of a heat retardant and smoke. Can be used with a Stove Board Spacer Kit to protect walls from heat reducing the clearance between the appliance and combustible materials by as much as 67% to a minimum of 18. 5, 0. Especially if you have pics to share! Do you have a fire surround/mantelpiece or is the burner just recessed into the wall. Replace wood stove with pellet stove. If the wood-burning stove is in a fireplace, the dimensions and shape of the back wall of. Cassette stoves vary, with a second thin layer around the firebox helping to. The FireBoard Drive Blower has the following specifications: Blower maximum flow rating: 20 CFM. At Hot Box Stoves, we often favour the use of a Cherry Picker, in place. Many people with a stove at home add their fuel, light it, and enjoy the warmth without overthinking the specifics. Metal to metal masonry repairs under 1/8. IMPERIAL GROUP USA Stove Board, Black, 28 x 32. A door with a seal. 4. Step 11. We have just had some plasterboard fitted near our wood burner and are unsure of the safety or the required distance it needs to be away from the flue pipe. Fire cement is heat resistant, but it has its own limitations and drawbacks. The most common way to protect floors around a woodstove is by adding a hearth pad. Heatproof Screed can also be used to create a base for the fire area. Depending on the size of the existing fireplace cavity and whether or not there will be a gap between the chamber panels and the cavity walls, the next step is to fix the chamber panels in place. OSB contains formaldehyde adhesives that make this engineered wood unsuitable for any homestead fireplace. Mar 25, 2017. Or fastest delivery Tomorrow, 27 Oct. Staff member. If the wood-burning stove is in a fireplace, the dimensions and shape of the back wall of. Get rid of any dirt or soot using a vacuum and use a stiff wire brush to remove dirt from the. The register plate acts as a barrier to prevent the smoke and fumes in the chimney from. The Morsø wood burning stove 6143 will tastefully decorate any room with its deeply elegant oval column functioning as a log storage. Ideally, in your lounge or living area, the cast iron wood burning stove can be just what you’ve been missing. Overview. Fire making, fire lighting or fire craft is the process of artificially starting a fire. 1. If you're tiling it's best to use heat proof cement to fix and grout, although depends what you've got as distance between the stove and tiles. Unlike many materials, cement has A1 non-combustible fire rating that allows it to be non-inflammable. Dampness negatively affects your chances of getting charcoal. Apply construction adhesive to the frame and set the trim board on two 1-in. Quadra-Fire Replacement Baffle Fiberboard for 3100ACT Wood Stoves and Inserts Measures 15 15/16" x 12 7/16" Fits the following Quadra Fire woodstove models: 3100 ACT 3100-I ACT (Insert) Quadra-Fire part # 831-1800 OEM Quadrafire part. Sit the flexible liner into the adapter and make sure it is located centrally. Timber Ridge Wood Stove Baffle Board 19 x 6 x 0. All conventional wood burners or stoves will come with fire bricks installed. If you want to learn how to keep a wood stove burning all night, you’ll need to learn about coal placement. Wood-effect tile surround. Swirl the mixture to dissolve the yeast. £51. Flue. Type 2 stove boards (i. Simond Store Ceramic Fiber Insulation Board, 2300F, 1/2 Inch X 19. Add cement board to the entire area you’ll be tiling (for us, that means the floor and all 4 sides of the fireplace leaving room for wood mantle). Next the flue outlet is fitted to the top of the wood burner. Discounted Vermiculite Fire Board (800mm x 400mm) 25mm PLAIN FireBoard CUT IN TWO FOR DELIVERY. Ceramic Fiber Insulation Board (2300 F) (0. An ash tray. About this item. Manufacturers have recognized these challenges and are beginning to offer their own versions of tile substrates to ensure a. Insulates stove walls from excess heat. Fire retardant paints and intumescent coatings are vital to ensure the safety and fire resistance of timber and plasterboard surfaces. We. Logs should be dry to the touch before you put them on the fire, preferably less than 20% moisture. 2. It must also cover a minimum area of 840 x 840mm. . Stainless steel is often used, but copper is also an option. In other words, use the pallet scraps to, perhaps, start a fire and get it going. £51. Install the board by securing it to wall studs with aluminum roofing nails. THE BEST OUTDOOR WOOD FURNACE EVER MADE. Logwood 900 sq. 3–inch viewing. Wood Pits. Prevent the heat of the fire from damaging components at the top of the. Insulates stove walls from excess heat. Stove boards and hearth pads are essential wood stove accessories that can be used beneath wood stoves, or on the wall behind them, to protect floors and walls from embers and intense heat. HETAS. Vermiculite fire resistant insulatio. Half brick return corners chamber set in multi blend brick. 99 £29. Rather than using ceramic tiles, porcelain is the more suitable option for a fireplace surround. It can be used for restoring firebricks too. Burner 30" Burner 41" View all. . Like the FireBoard fan it ramped up the temperature to 225 but, in contrast to the FireBoard fan, the Pit Viper fan was able to hold the temperature to 225 plus or minus 2 degrees for 7 hours before my initial load of coals ran out and the fire started dying. Fireboards can eliminate overheating in the room, returning the heat gradually over time. Quick Step Guide to Non-Chimney Installations. Non-combustible heat shield such as ceramic tile or equivalent, with 7/8" (we recommend 1") air space (described below): Reduce side & rear clearances by 50%. The insulation blanket is an important component of a stove using the secondary burning technology. Ooni Volt 12 Essentials Bundle: Now $998, Was $1,109. Portway Arundel XL DEFRA Approved Wood Burning / Multifuel Ecodesign Stove. It. £22. 4 Inch, Ceramic Fiber Thermal Insulation Board for Wood Stoves Fireplaces Furnaces Forges Kilns Pizza Ovens 120 Have a look at Moistsure board, I use it primarily as a tile backer board but have also used it as a register plate above our wood burner and found 6mm off cuts brilliant for surface protection when soldering copper pipe. Pair a black wood burner with royal blue decor. A hearth pad is a platform of non-combustible material on which wood, pellet and gas stoves can sit and the floor underneath can be protected from the heat. 95 x 2. £699. Reflect heat from the fire back into the firebox to. Pay in 30 days. View hundreds of fantastic wood burning stoves, multi-fuel log burners new buying guidance and our power output calculator - visit Glowing Embers UK and buy securely online. 99. It can be used to cover the wall around the fireplace opening, and it can also be used to frame the opening itself. The White Company Pre-Lit Grand Spruce 6ft Artificial Christmas Tree Decoration. £21. If it helps, I provide here the distances from the stove to combustibles: -The stove's firebox floor is about 14" above a wood subfloor. Adapter and liner. Ash Pan. £799. e. 40" Square Fire Pit Mat Grill Mat,DocSafe Fireproof Mat 4 Layers Fire Pit Pad for Deck Patio Grass Outdoor Wood Burning Fire Pit and BBQ Smoker,Easy to Clean,Black & Silver. We show you how to replace the Vermiculite fire board panels on your wood-burning stove in the Contura 500 Style series. 00. 69 pounds :Carve a pie-slice-shaped notch into the fireboard where the drill is rotating on the fireboard. 99. 95. Also ideal for outdoor pizza ovens and outdoor. Clean your chimney accordingly. Imperial 52 in. Step 1 | How large should the fireback be? The size of the fireback should preferably be slightly larger than the rear of the wood-burning stove. Tighten the adapter to hold the liner in position and to secure the adapter to the liner. Attach ½-inch Hardi cement board directly to the 2-inch by 2-inch by 8-foot pieces of lumber using 1-5/8-inch backer board screws. enough to avoid the plasterboard expanding and contracting. 5 that provides exceptional thermal and ember protection to insulate and shield floors and walls from intense heat, hot coals, ashes and soot produced by pellet and wood stoves. If you’re looking for an elegant stove designed to showcase the crackling fire inside, this model could be a great choice. You can choose from an outstanding selection of stoves, as well as flue liner and supplies, outdoor ovens and stove accessories – all with free delivery to UK mainland addresses. £54. Micalite™ boards available in Brick effect, Herringbone and Reeded patterns. Title. Cement board can be used behind a wood stove. or Best Offer. Despite those tests, certain. 5 inches : Item Weight : 3. Use the spirit level to check that the lines are straight before cutting the backer board. Learn more. This vitreous enamel heat shield features a dual skin that provides thermal protection as well as an effective convection system that distributes heat back into the room. Its durable 24 gauge, pre-painted black steel construction is made for optimal efficiency and long-lasting use. Using Vlaze’s included rail-mounted system, this heat shield is simple and straightforward to install and is available in three sizes: 800mm x 1200mm. VITCAS ® Heat Accumulation Fireboards are high density ceramic refractory panels for heat accumulation and storage. A common way to help protect the wall behind a wood stove and create a backdrop for your stove includes using masonry veneer faux panels. Metal wall shields do, however, have a somewhat cold, industrial appearance. Hardiebacker is a good choice because it is resistant to excessive moisture and it has a high fire rating. Active since 1995, Hearth. Insulating Skamotec 225 fireboard is a light weight calcium silicate material, for lining inglenooks, fire places, kilns, furnaces, ovens, stoves, boilers, generators, mains and all other combustion equipment in heat consuming industries. 7 Reviews. Image credit: @1930sarang. 1) Start your system with a length of Single Wall, Vitreous Enamel Stove Pipe in the same diameter as the outlet on the stove. Be sure that you always keep the baffles pushed to t. 1-48 of 416 results for "fire board for wood stove" Results Price and other details may vary based on product size and color. Dimensions: 24" W x 16" H x 1 1/4" D. Free shipping | In Stock. Acantha Granada White Marble Fireplace with Downlights & Argo Electric Fire in Brushed Steel, 48 Inch. Step 7: Technique: Hatching. by Wlmedley. IMPERIAL GROUP USA Stove Board, Black, 28 x 32. Vermiculite fire resistant insulation panels. Step 1. Keep small children out of this space. They last for ages and are eco-friendly. One of the most crucial things to do is to replace fire bricks, which are placed along the inside of the walls in the firebox of the stove when necessary. VITCAS ® Heat Accumulation Fireboards are high density ceramic refractory panels for heat accumulation and storage. What is the maximum output in kW of your "5kW" wood burning stove? The majority of manufacturers just specify the “nominal output” and this figure means very little in real life. The insulation blanket is an important component of a stove using the secondary burning technology. Hardiebacker is a good choice because it is resistant to excessive moisture and it has a high fire rating. Protect the stove or fireplace itself using plastic sheets – the last thing you want is splashes of paint on a black wood burning stove! When the area is ready for painting, dilute the first coat of Claypaint with around 20% water. Our stove boards are constructed with fireproof materials like ceramic. Country. 5 x 0. If the OP wants a reasonable look behind the log burner then screws will ruin it. Vermiculite boards from Real-Fire. 62. The Fire Boards have excellent thermal insulation properties and ideal for making Vermiculite Firebricks for solid fuel stoves, lining of fireplace openings, cut your own fire bricks for barbeques, pizza ovens & stoves. and Canada require at least 18 inches (45 cm) of pad in front of the stove door and 8 inches (20 cm) on the other sides [sources: Hearth, Wood Heat Organization ]. 5 inches : Item Weight : 3. Regency EPA wood stoves have two high temperature ceramic baffle plates held in near the top with a pin. Compare $ 577. Since cement board consists of cement & reinforced fibers, you can use cement board behind your wood stove. Many wood burners have a 300 mm plus distance to combustibles from the side and rear of the stove unless using a convection stove, which can have a mere 150mm to combustibles from sides and 100mm to rear. Size: 24 Inches. Open the stove door and add several sheets of scrunched-up paper to the top of the ash. Our beautiful new Heating Stoves brochure. Compare. The hearth must extend at least 300mm to the front and 150mm to either side. Installing a fireplace can be a challenging task without the proper materials on hand. Feb 1, 2009. Usually tar is created as a byproduct of burning logs on a woodburner when the moisture level of the wood is too high. Firebrick Fire Board Heat Proof Brick Vermiculite Fireboard 24cm X 61cm HD Spec. If the heat from your free standing stove doesn’t raise the temperature of the hearth above 100°C, the following measurements must be met: The hearth must extend at least 300mm to the front and 150mm to either side. 2010 Nissan Titan . The hearth must extend at least 300mm to the front and 150mm to either side. 29 May 2016. £8. 99 $ 29. Best Ooni Pizza Oven Deals At A Glance: Ooni Koda 16: Now $479, Was $599. You may choose to either build your heating pad or buy one. 88 per m 2. Dimensions: 1000mm x 610mm x 25mm. Odourless. . Hi, I have a wood burning stove installed in an old fireplace which works really well except that the fireplace back is the bare stone external wall - see pic below. We are putting in a log burner so it needs to be decent stuff. Striking heat resistant paint for fireplace surrounds. For over 10 years, Direct Stoves has been supplying homeowners like you with range cookers, and multi-fuel and wood burning stoves. These. Type X drywall is a common material used for wood stove installations. Keep reading to see pictures and explanations to each of these parts inside a wood burning stove, complete with two real world examples of stoves. . Unlike the Hardie board one side is very smooth and the other very slightly textured (for tiling) it’s also easier to cut. The Stove Door Isn’t Closed Properly. In Stock | 48 Hour Delivery. Announcements. 5 times the flue's external diameter to each side of the flue, and there then has to be an air gap of at least 12 mm between the shielding material and the combustible material. Even the mantle is a single structural beam from that barn, with the original saw-blade marks still visible. 5m) 9. more detail at . The Stove Wizard Fire Rope for Wood Burning Stove, Self Adhesive Seal Liner for Stove, Chimney, Fireplaces, Oven Door, Heat Resistant Sealant Strip (2mm x 15mm x 2. 95. Read more. In Stock | 48 Hour Delivery. Alternately, you can render over the existing brickwork with Fireplace Render to a thickness of approximately one inch. 1 1 – Gather the correct materials. Dimensions: 24" W x 16" H x 1 1/4" D. FREE delivery Sun, 29 Oct on your first eligible order to UK or Ireland. We're getting a professional into. In order for firewood to burn cleanly, efficiently and with minimal smoke, it needs to be properly dried and seasoned. W X 36 in. Typically, an inset stove is a metal box with a front face attached. $9. It produces a pleasant smell and is. 1-48 of 416 results for "fire board for wood stove" Results Price and other details may vary based on product size and color. 1-48 of 252 results for "fire board for wood burning stove" Results Price and other details may vary based on product size and colour. 99 $ 9. Suitable for Inset Gas & Electric Fires. 99. Remove the debris and ashes along with the log grate. 55 (104) US Stove. Radiating heat from the stove can pose a hazard to nearby walls and furniture, so wood stoves generally have a specified clearance - a minimum safe distance between the stove and nearby floors and walls. Introducing FireBoard 2, the newest member of the FireBoard family. Environmental Protection Agency (EPA) issues recommendations against burning certain types of wood or wood products. 810. 5 out of 5 stars 48Use an electric stud finder to find the studs in the wall behind the position that you will place the wood stove. Add to Cart. L Black Stove Board. BEST BANG FOR THE BUCK: Plaid 30725 8-Piece Decorative Wood-Burning Tool. 3. If you’re up for the challenge, this blogger made this heater for around $600 but it keeps the family cozy even during frigid 20-degrees nights. a board used to close off a fireplace when it is not in use. 23 January 2014 at 12:53PM. Vermiculite Board is non combustible. Walnut. However, if a home catches fire, it will not protect solely against it. Even if no information on how much space to leave around your stove is given by the manufacturer, a space of at least 80mm is. I measured how wide the herringbone pattern will be and determined the width of the plywood support. High density, high quality and durable. £700. A hearth is not required for electric fireplaces but can be used to enhance the aesthetics of owning an electric fireplace that looks like other types of fireplaces, such as wood burning stoves. 00 /pallet (2) Drolet. Between the subfloor and the underside of the stove is 0. BEST FOR BEGINNERS: Walnut Hollow Creative Wood-Burning. Stove boards and hearth pads are essential wood stove accessories that can be used beneath. If the OP wants a reasonable look behind the log burner then screws will ruin it. I am having a wood burning stove installed therefore I am relining the inside of the fire place with Skamloex heat resistant boards. We carry insulating cements, ceramic and mineral wool blankets and boards, and more for your building!What is the maximum output in kW of your "5kW" wood burning stove? The majority of manufacturers just specify the “nominal output” and this figure means very little in real life. The chimney length should be at least 2m long from flue outlet on appliance to top of chimney. Product Dimensions : 16 x 0. These panels help create more of a focal point for a room. A wide range of fireboard for stoves and fireplaces made by Vitcas Decorative, accumulation, heat resistance and insulation boards and rings Check offer! Stove Boards Have Questions About Stove Boards? Check out our Buyer's Guide for Stove Boards - written by our NFI Certified specialists Read our articles related to Stove Boards - written by the top authors in the industry Read customer questions about Stove Boards - answered by our fireplace specialists Wood Stove Top Cover Board, Noodle Board Stove Cover for Gas Stove and Electric Stove, Wooden Stovetop Cover Cutting Board for Counter Space 64 300+ bought in past month $4599 List: $49. Wood and pellet stoves are known for giving off an intense level of heat. Hello, I have just installed a wood burning stove in the corner of a room. 99. Conclusion. 52. Composed of aluminum silicate and magnesium.