PU Bonding Adhesive is a polyurethane resin based adhesive widely used for bonding and securing a variety of materials including metal, plastic, wood, glass, and rubber. Thanks to its excellent bonding strength and strong resistance to environmental factors, it's especially suited for applications that demand durable and reliable adhesion.
The one-component PU adhesive designed for bonding EPDM is ready to use straight from the container, with no need for mixing. EPDM (Ethylene Propylene Diene Monomer) is a versatile synthetic rubber commonly found in roofing, automotive seals, weatherstripping, and more. This adhesive is specially formulated to provide strong, lasting bonds for EPDM materials in various settings.
SPECIFICATION of the PU Bonding Adhesive
|
Item |
Ratio |
Tensile strength (Mpa) |
Bongation at break(%) |
Tear strength (KN/M) |
Curing time(h) |
|
BQ8621 |
1:5-8 |
1 |
100 |
10 |
24 |
|
BQ8622 |
1:5-8 |
1.2 |
110 |
12 |
24 |
|
BQ8623 |
1:5-8 |
1.2 |
120 |
12 |
24 |
|
BQ8624 |
1:5-8 |
1.2 |
120 |
12 |
24 |
|
BQ8625 |
1:5-8 |
1.5 |
150 |
15 |
24 |
Strong adhesion , flexibility,weather resistance ,ease of use ,that's the advantage of the Pu one component adhesive for bonding EPDM
Features of the PU Bonding Adhesive
PU Bonding Adhesive forms a strong bond between various materials, especially suitable for bonding metals, plastics, glass and other materials.
The adhesive has good flexibility and ductility, and can maintain its bonding force even when deformed by force, and is suitable for use in environments with vibration, thermal expansion and contraction.
PU adhesive has excellent UV resistance, chemical corrosion resistance and temperature resistance, and is suitable for outdoor and industrial environments.
PU adhesive can still maintain good bonding performance in humid environments, and is suitable for underwater or humid places.
PU adhesive can maintain high stability in high temperature environments, so it is widely used in many high temperature occasions.
Application fields of the PU Bonding Adhesive
PU Bonding Adhesive is widely used, mainly for:
Automobile manufacturing: used for bonding of car bodies, interior parts, glass, seals, and accessories.
Construction industry: used for bonding of building materials, such as metal, wood, plastic, glass, etc.
Home and furniture: used for assembly and decoration of furniture, especially bonding of wood, metal and plastic.
Electronic and electrical: used for bonding of electronic components and housings, especially in equipment with high requirements for high temperature resistance and waterproofing.
Transportation: used for sealing, reinforcement and bonding of ships, aircraft, railway vehicles and subway cars.
Packaging industry: used for bonding of packaging materials, especially products that require wear resistance and chemical corrosion resistance.
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