SG801 Butyl Sealant For Insulating Glass Sealant

Description
sg801 is a one-component, solvent-free, permanent plastic first hot melt sealant based on polyisobutylene for insulating glass. It has good adhesion to glass, al-alloy, zinc plating steel, stainless steel and etc.
Characteristics
high cohesive strength, especially suitable for production big plate insulating glass.
Excellent resistance to weather,uv, ozone and water;
has lower lower vapor and gas transmission
has better aging resistance
high bonding strength.
Typical properties
property result
color black
special gravity 1.09â±0.05gcm3
solid content 100%
shear strength 0.13mpa
water vapor transmission rate 0.08gm2.d
tga 0.1%
uv irradiation performance gbt 11944-2002
packageing
1: 7kg barrel (diameter 190mm, height 301mm)
2: 6kg barrel (diameter 174mm, height 255mm)
3: 3.8kg barrel (diameter 151mm, height 241mm)
4:200kgdrum(diameter 568mm)