Industrial material

3M

3M™ Scotch-Weld™ DP8710NS is a black, two-part structural acrylic adhesive designed for bonding metals, plastics, composites, and painted surfaces. It delivers high strength and flexibility, making it ideal for applications in transportation, signage, rail, and sporting goods. As a 3M Preferred Adhesive Distributor, ELLSWORTH ADHESIVES offers official supply and support in Thailand.

■ Key Specifications & Features
DP8710NS is a workplace-safe adhesive featuring a low-odor, non-flammable, and non-corrosive formulation. It maintains excellent bonding strength even on slightly oily surfaces.
- Chemical Composition: Acrylic (2-part)
- Color: Base – Black; Accelerator – Gray
- Mix Ratio: 10:1 (by volume/weight)
- Working Time: 8–10 minutes
- Cure: Room temperature; full cure in 24 hours
- Tensile Strength: 1,051 psi
- Hardness: Shore A 65
- Elongation: 113%
- Specific Gravity: 1.04
- Viscosity (Mixed): 40,000 cP
- Flash Point: > 93.3°C

■ Features & Differentiation
- Low odor, non-corrosive, and non-flammable formulation enhances workplace safety
- Maintains adhesion even on slightly oily substrates
- Combines flexibility and strength to resist shock and vibration
- Non-sag formula allows application on vertical and irregular surfaces

■ Applicable Industries & Uses
- Transportation: Interior/exterior trim bonding
- Signage: Panel-to-frame bonding
- Rail: Structural component attachment
- Sporting Goods: Composite part assembly
- Electronics: Painted metal enclosure bonding and vibration resistance

■ Technical Details
- Recommended Cartridge: 50ml or 400ml for 2-part dispensers
- Cure System: Room temperature (no heat required)
- Storage: 10–27°C in sealed container

■ Application Considerations
- Surface should be clean and dry; minor oil is tolerated
- Maintain proper mix ratio and complete application within working time
- Allow 24 hours cure time for optimal bonding strength

■ Why Choose 3M DP8710NS
- Supplied by an official 3M distributor
- High shear strength and flexibility for diverse applications
- Safe for operators with minimal odor and no flammability
- Local inventory and fast delivery available in Thailand

※For more information, please contact us or download the brochure below.