Hot melt butyl Sealant (PIB-969 from H. B Fuller Window)
We Hangzhou Fortune Materials Co., Ltd is specilize in agency of
PIB 969 from H. B Fuller Window. We haved cooperated with Fuller
for many years and sell both imported and made in China PIB 969.
PIB-969 is a solvent free, permanently plastic and load-depending,
deformable, one component adhesive/silicone based on
polyisobutylene(PIB), which does not cure. The material softened by
heat. The adhesion is physical; Final adhesion is obtained after a
PIB-969 is used as inner sealant for the manufacturing of
insulating glass units in conjunction with an elastic outer
sealant. PIB-969 adheres well to glass, aluminum,
Cast zinc, galvanized steel and stainless steel. PIB-969 is also
used for bonding/seali
Ng other products in such cases, where besides good sealing
properties, also the fulfillment of corresponding specifications
regarding the emission of volatile components is required. Examples
are the sealing of the lens of the headlamp and sealing of vehicle
rear lamps made of e. G. PMMA.
Consistency permanently plastic
Density approx. 1.25
In service temperature range -30C to 80C
Short exposure(up to 1h) 160C
All surfaces must be clean, dry and free of grease.
Hot Melt Butyl Sealant (PIB-969 from H. B Fuller Window) Images