China Hot Melt Butyl Sealant for Primary Sealing of Double Glazing

Hot Melt Butyl Sealant for Primary Sealing of Double Glazing
The Butyl sealant is a one part polyisobutylene PIB-based material, totally solvent-free especially formulated for use as the primary seal in double sealed units. PIB allows for minimum water vapour and gas permeation.
The P.I.B butyl sealant has excellent adhesion properties to glass and metal spacer systems and can be used together with conventional secondary sealants.
It works for the edge of spacer frame by PIB machine, the sealant can be removed from glass without any pollution on the glass.
Features:
1.Very low moisture vapour transmission rates (MVTR) and gas permeability rates.
2. Properly constructed dual-seal units incorporating the PIB butyl sealant will retain argon insulating gas and maintain a dry interior unit airspace for decades.
3.PIB butyl sealant able to be used with most commercially available silicone, polysulphide or butyl hot melt insulating glass secondary sealants.
4.Without any smell
Packaging & Shipping
1.φ190mm x 7kg x 4 Column / Column
2.Φ180mm x 6kg x 4 Column / Column 3.φ160mm x 5kg x 4 Column / Column
4.Φ150mm x 5kg x 4 Column / Column 5.φ130mm x 2kg x 9 Column / Column
6. Φ120mm x 2kg x 9 Column / Column

Company Information
1. Design: We have a professional designing team ready to design packing for you.
2. Printing: We can make all kinds of printing for your logo and design, to effectively help showing your brand.
3. Shipment: We experienced transport team who can arrange the throughout shipment to your warehouse securely. We deliver not only the products, but also trust.
4. Aftersale: We always trying to make 100% assured quality products. If any quality problem, we will take a carefully concern on it.