Moisture-proof and air-proof material
- Wanhua Energysav Science&Technology Group Co.,Ltd.
- product brand:WANHUA
- Numéro de stand：E1B15
- product specification:Paint film state: uniform film formation, no bubbles, bulges, etc. Solid content ≥96%; Drying time (dry) ≤12h, drying time (practical) ≤24h; Low temperature flexability -35 ℃, no crack; Bonding strength (MPa) ≥ 1.0MPa; Water resistance (360 h) no bubbling, no peeling, no crack; Alkali resistance (20%NaOH, 72h) no bubbling, no peeling, no cracking.
- product category:Miscellaneous-Others-
- product introduction:Cyanide coagulation is made of polyurethane as the main film-forming material and mixed with various additives. After diluted through the dedicated thinner, the cyanide coagulation is brushed on the concrete, bricks and cement, which can effectively avoid the adverse effects of the water or water vapor on the polyurethane foaming or other sensitive material, effectively improve the bonding strength between the polyurethane foam and the base wall, so as to prevent the insulation layer from falling off, empty drum, cracking and other adverse phenomena.
