热熔丁酯密封胶

Butyl Sealant Description:FS-210 butyl sealantis a kind of single-part, solvent-free, 100% solid content, primary seal hot melt sealantfor insulating glass. It has highadhesion in extrensivetemperature.The butyl sealant has excellent adhesion to glass, aluminum, galvanized steel and stainless steel. Benefit from its extremely vapor penetrability, ithas excellent anti-humidity system when it work together with other sealant .It can be used for the manufacture of insulating glass units. Together with an elastic sealant compound like silicone, polyurethane or polysulfide sealant, they form an excellent dual-seal system. The FS-210 butyl sealant for first sealing of insulating glass, if you are interesting one-station butyl sealant of insulating, we recommand our FS-221 series. Usage method:Contact surface must be clean, dry and free of grease. the sealant can be applied by butyl extruding machine (extruder) of special hot melt butyl sealant of IG production line. Its concrete condition can be achieved by adjusting temperature and pressure. The preferred range of temperature is 100°C to 150°C. The operating environment temperature is recommended not to be lower than 10°C. Specifications: butyl sealantItems Specifications Color Black, White, Transparent Resistance to temperature Continually used in the temperature range of 100°C 150°C for 20hrs, it will not get hard or pulverous or loses adhesion. The highest temperature it can resist will be180°C. Resistance to UV Comply GB/T 11944-2002 Dew point Comply GB/T 11944-2002 Specific Gravity (g/m³) 1.20 1.30 Solid 100% Operating Temperature Range (°C) -20 80