Fire Resistant Spray Foamy Sealant

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URJA FIRESTOP SEALANT is developed for sealing applications in various areas (COMMERTIAL OR GROUPED RESIDENTIAL CONSTRUCTION) and in any FIREPRONE areas. URJA FIRESTOP SEALANT can be used in systems where dynamic movement is expected: plumbing; HVAC; bath and dryer vents; metallic pipes; non-metallic pipes, conduits and tubing; insulated pipes; electrical and electronic cabling; concrete, gypsum, metal ductwork; wood floors. URJA FIRESTOP SEALANT is a fast setting, elastomeric compound designed as a joint sealant for high velocity air conditioning ducts installed indoors. It may be used with or without reinforcing tapes. It has a mild "paint tape" odor and applies cleanly without stringing. Mechanically fasteners of the type and number normally used for duct assemblies are required to provide rigidity to the duct system. SPECIAL FEATURES: Zero percent VOC · Totally Eco- friendly product. ï?· Specially developed for green building projects. Releases only water vapor

Urja Fire Stop Sealant 300ml

Silicon metal is a product of high quality silicon ore and coke smelted in an electric furnaces. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry. Product use 1) Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance. 2) In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting. 3) Industrial silicon powder is sublimated into monocrystalline silicon, which is widely used in highttech field as an essential raw material for integrated circuit and electronic element. 4) In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability. 5) These are used in high-temperature material production in order to manufacture enamels and pottery. These also cater the demands of semiconductor industry by producing ultra-pure silicon wafers.

Product Description Food grade liquid silicone is used to .candy, cake and cholocate and soap mold and making artificial stone,cement and gypsum. Food grade quality silicone with nontoxic,Excellent fluidity, high tear and tensile strength, High duplication times repeated use, easy to demould,High temperature resistance and cure can be accelerated by heat Model 6210 6215 6220 6225 6230 Mixing ratio (A:B) 1:1 1:1 1:1 1:1 1:1 Hardness (Shore A)â?¥ 10 15 20 25 30 Tear-strength (kgf/c m�²)â?¥ 16 18 20 21 22 Viscosity (A/B mixed 25�°C mpa.S) 8000�±2000 8000�±2000 10000�±2000 10000�±2000 10000�±2000 Shrinkagerate (%)â?¤ 0.1 0.1 0.2 0.1 0.1 Elongation(%) 500 480 450 450 400 How to use: 1.A and B must be mixed evenly into a clean plastic or metal container, The bottom and walls of the container must be scraped well to ensure that the silicone is mixed with the curing agent. 2.The pre-operation time of the mixed is 30-40 minutes at room temperature, and the product prototype is poured by vacuum defrosting.The product can be cured completely at room temperature of 3-4 hours and heated at 80-120�ºC for 30 minutes. 3. When pouring or brushing mold for medium or large products, it is recommended to pour or brush 2-3mm thick silica gel on the surface of the product to fully and completely contact with the prototype. Package: 10KG, 20KG, 200KG or according to customer requirements.

Silicon sealant for doors, windows, glass partitions and cubicles

Applications: 1. Suitable for anti-mildew caulking between the kitchen, bathroom, and window sill gaps. 2. Fills cracks and Waterproof 3. Suitable for indoor use. 4. Adhesion to almost all types of materials (concrete, wood, metal, cork, aluminum, PVC, copper, brick, stone, porcelain...). Not recommended for PE, PP, and PTFE. 5. Suitable for assembling, sealing, and affixing. Characteristics 1. Professional mould or mildew resistant, Permanently anti-mildew 2. Available in multiple colors required by customer 3. Ecological (A, EnviroCert, and ISEGA Certificates), No Harm to Humans 4. Solvent-free. 5. Neutral and odorless. 6. Crack-resistant. 7. Permanent elastic properties. 8. Water-resistant, Excellent performance for waterproof 9. Content per unit: 300 ml,500ml, and other packaging capacities.