Two-component Polyurethane PU Foam Sealing Foam a B Glue Chemicals
Two-component polyurethane PU foam sealant is a type of polyurethane sealant that can expand sharply (3~10 times) after curing, and can fill in all kinds of complex gaps to achieve good sealing efficiency. Due to its outstanding performance and wide range of application, it has become an essential sealing material in modern industry and construction.
- Overview
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Specification
item |
value |
CAS No. |
9082-00-2 |
Other Names |
Double Components Adhesives |
MF |
C8H22O7 |
Place of Origin |
China |
Classification |
Double Components Adhesives |
Main Raw Material |
Epoxy |
Usage |
Construction, Transportation |
Brand Name |
KAIWEI |
Model Number |
KW4516 |
Type |
Two Component |
Packing |
wooden case |
Material |
Polyuerthane |
Advantage |
Foaming at room temp. ;Low compression set |
Color |
Yellow |



FAQ
1. What key certifications does Kaiwei polyurethane AB glue have for global markets?
It holds RoHS, UE compliance, UL test reports, plus VOC low-emission test, MSDS, TDS—covering major regional regulatory requirements .
2. Is this AB glue compatible with automatic dispensing machines?
Yes, it fits micro/standard/large-volume dispensers (2-60mm glue strips) for smooth, clog-free application .
3. How is the glue packaged for international shipping?
We use sturdy wooden cases, meeting global shipping standards to protect products during transit; case specs can adapt to regional rules.
4. Does it meet EU’s strict environmental and safety demands?
Absolutely—RoHS, UE compliance, and low VOC emissions ensure it aligns with EU regulations for easy market access .
5. Is the glue suitable for North American electronics production?
Yes, UL test reports and VOC compliance meet North America’s electronics manufacturing safety and eco standards .
6. Can you provide official docs for local market verification?
We offer official copies of RoHS, UE, UL test reports, VOC results—globally recognized for quick market access checks .
7. What scenarios fit this glue with dispensing machines?
Ideal for bonding flat products (sheet metal, stainless steel) and grooved parts (car speakers, die-cast aluminum) via dispensers.
8. Does the wooden case packaging comply with international shipping rules?
Yes, it meets standard shipping requirements; we can also adjust cases to match regional norms (e.g., EU/US packaging regulations).