Description: perlite insulation board, also known as the FSG waterproof perlite insulation board, which is based on the aggregate bulk perlite, adding waterproofing agent and binder preparation, screening, compression molding, drying and other processes in the system into the insulation waterproof insulation board. Main features: lightweight perlite insulation board and excellent thermal insulation properties. Fire. Proof, no deformation modified, does not rot mold, non-toxic and tasteless good hydrophobic properties, hydrophobic rate of more than 98% of construction safety is simple, roof and wall paste can be natural ore as raw material, has good environmental protection. Performance indicators: Density: ≤ 255kg/m3 Thermal conductivity: ≤ 0.076w/mk compression degree: ≥ 474Kpa weight moisture content: ≤ 5% hydrophobic rate: 99.2% Operating temperature range :40-600 ℃ Application perlite insulation board widely used in various construction fields, is one of promising, Fang Xing Ai end industries. Domestic perlite ore dominated purpose is the production of expanded perlite and its products. At present, China's annual production of perlite insulation board exterior wall has more than 6 million m3, accounting for about 7% of China's annual output of insulation material, is the most widely used of a class of lightweight insulation material. Perlite insulation board is mainly used for residential, industrial, public buildings walls and buildings roof, swimming pool, cold storage, water boilers and some of the special requirements of insulation works. Product Specifications: (3mm-180mm) X300mmX500mm construction Paste requirements: 1 clean up the outer surface of the wall insulation exterior walls were cleared of dust, eradicate projections, recesses with 1:2.5 cement mortar and trowel with wooden nap. 2 G modulation perlite powder with an adhesive coating S perlite = 2:1 by weight ratio of the binder formulation field (depending on the temperature, viscosity of the wall by the surface condition, the different parts attached Mycosis ratio some fluctuations), stir, modulated viscous stand. Prepared good adhesive should be used within 90 minutes. Cured adhesive has not started again. Perlite binder amount, depending on the wall roughness different slightly different. 3. Paste hard perlite insulation board to stir the adhesive coated perlite pasted around the perlite insulation board. 50mm in width, i.e., along the peripheral smear, 8mm thick binder frame; center of the front of his point, having a diameter of 70 mm, 8 mm thick adhesive points: four side perlite insulation board coated with a thin layer over binders; hang from top to bottom (upper and lower rows) staggered joint paste. When you paste perlite insulation board, knead quickly to light pressure, let smooth surface, will be in extrusion and adhesive joints than hard shell perlite surface about 2 mm high. Perlite insulation board and the wall thickness of the adhesive layer bonded to the 3 ~ 6 mm is appropriate, the bonded area should be greater than 80%. Perlite insulation board adhesive layer thickness to 1-2 mm between appropriate. Our purpose is to provide a variety of horticultural perlite, perlite air separation device, do washing powder with pearlescent sand, perlite filter aid, perlite insulation board, construction glass beads, perlite and other products, according to customer request processing production of various indicators of perlite products.