High Density Fireproof Insulation Calcium Silicate Board¹

Product Description High Density Fireproof Insulation Calcium Silicate BoardProduct Description Light Weight Fireproof calcium silicate boards is a new type of microporous structure rigid insulation materials, uses silicon oxide, calcium oxide, and the reinforcing fibers as the main raw materials, made through mixing, heating, gelling, molding, autoclaving and drying processes. It is known as the stability in different temperature, asbestos free and maintain high thermal insulation properties even at 650C.  calcium silicate board Characteristics:1.Super light weight2.Low thermal conductivity, 3.High rupture and compressive strength, 4.Waterproof 5.High insulating effect6.High efficiency7.Asbestos free Application:650 calcium silicate boards are widely used in power plants, petrochemical plants, pipeline systems equipment as well as heating pipe network system and non-corrosive to stainless steel. ItemUnitDK-25DK-22Density per ASTM 303kg/m3≤250≤220Maximum service temperature oC650650Thermal conductivity per ASTM C 518/C111425W/m.k  50≤0.060 93≤0.065≤0.065149≤0.072 200 ≤0.077260≤0.087 300 ≤0.088371≤0.102 400 ≤0.106500 ≤0.127538≤0.111 Linear heat shrinkage per ASTM C 356%≤2.0≤2.0Flexural Strength per ASTM C 203Mpa≥0.344≥0.30Compressive strength per ASTM C165Mpa≥0.689≥0.45Weight loss by Tumbling per ASTM C421 (First 10 minutes)%≤20 Weight loss by Tumbling per ASTM C421 (Ten 10 minutes)%≤40 Hot surface performance per ASTM C 411(650oC)%1/4" (6) (no through-cracking) Surface burning characteristics per ASTM E841Flame Spread Index  0 Smoke Index  0 Moisture content per ASTM C 1616%≤20 Non-combustible property Per ASTM E 136 pass Chiorine content ASTM C 795 Pictures of calcium silicate board Packaging & ShippingPackage: inner plastic bags outer cartons or pallet with thermal shrinkage.  We also received OEM service, the package can be designed according to your requirements.Shipping: By vessel or by train from any Chinese port, Samples can be delivered by International express Package pictures of calcium silicate boardOur Services 1. Timely response, Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions. 2. Sample evaluationSample and trial order are accepted for the quality evaluation. 3. Strict quality controlArrange production on time and control quality strictly. 4. Shorter delivery time.Book the earliest vessel or plane to guarantee the delivery time. 5. Professional ServicesProvide all the detailed news and pictures from order to delivery;Offer relative export documents and original certificate if needed;Warm and considerable after-sale service Company InformationDKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, and industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets. FAQ1.How can I get your prompt quotation?We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, bulk density, dimension (length*width*thickness), and quantity. 2.What's the MOQ of trial order?No limit, we can offer the best suggestions and solutions according to your condition.3: What is the MOQ(minimum order quantity )?Not limit. 4. Which payment terms can you accept?T/T,LC,Western Union,moneygram are available for us. 5.After an order is placed, when to delivery?15-25days after confirming the order. 6. Does your company accept customization?We accept OEM service. 7. How to solve the quality problems?If the products don't conform to customer's samples or have quality problems, our company will be responsible to make compensation for it. 8. What is the HS code? The HS code is 68099000 Welcome your inquiry and expect to provide satisfactory products and services for you.

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