Hot Melt Butyle Sealant for the primary sealing for insulating glass is an elastomeric sealant for insulating glass that is a single component, has no solvent, does not sulfurize and possesses permanent plasticity. It keeps its plasticity and sealability within a wide temperature range, and its surface does not crack and harden. It has good cohesive property on glass, aluminum alloy, galvanized steel and stainless steel/ Due to its extremely low transmittance of water valor, it can form an excellent anti-damp
883 Butyl Sealant for Insulating Glass we manufacture is single component, of which the main material is imported polyisobutylene ,non-solvent, non-vulcanized and having permanent ductility ,As the first primary seal of insulating glass. The ductility and airproof can be kept within wide range. The sealant surface is non-cracking ,non-hardened. It also has strong adhesion to glass and aluminum alloy.
Mainly used for first primary seal of insulating glass and glass curtain wall, fridge and ice tank etc
1. Appearance: homogeneous black putty.
2. Odor: odorless.
3. Denseness: forever ductility.
4. Density: 1.26 g/cm3.
5. Suitable Temperature:-40℃-80℃, keep the surface and edges and corners non-cracking, non-drooped.
6. Extruding temperature: 120-135℃
7. Viscosity strength:2.5 x 10-3mPa or more (Hard Aluminum / Hard Aluminum.)
8. Water Vapor Penetration Rate: 10g /m3 or less.
9. Ultraviolet Radiation Resistance :Qualified.
1.CX-series hot melt butyl sealant for insulating glass must be used in combination with special butyl rubber coating equipment. The proper temperature is 110-140℃.Construction temperature is no less than 5℃.
2.Before putting the sealant into the cylinder ,make sure the surface of sealant clean.
3.The surface of glass and aluminum bar needed be bonded should be clean ,dry and removing dust and oil.
4.Please stored in clean and dry environment.
5.Standard size : 180#:7kg(dia 180mm)
6. Storage Time : 2 years under 25 degrees temperature .
1. We have professional engineers to solve the problem
2.Any time you can contact our services
3.We can according you needs to design the logo
4.We can according you needs control
5. Prompt reply answer within 24 hours
Contact Number /Wechat :0086-15936270761
Factory Address:Huqiao Science&Technology Industrial Zone
Huixian,Xinxiang City ,Henan Province,China