Premium Polyurethane Adhesives
Premium Polyurethane Adhesives
Premium Polyurethane Adhesives

Premium Polyurethane Adhesives

At Maxspeed New Materials Co., Ltd., we specialize in high-performance polyurethane adhesives engineered for excellence across automotive, construction, new energy, electronics, and packaging industries.

Our advanced formulations deliver superior bonding strength, weather resistance, and flexibility, available in customizable one-component or two-component systems.

Key Advantages

Unmatched Bonding Performance  

- Metal-to-metal shear strength ≥15MPa  

- Peel strength ≥80N/25mm for demanding applications  

- Honeycomb bonding strength ≥116N·mm/mm meeting aerospace standards  

Extreme Environment Resistance  

- Operational range -40℃ to 150℃  

- Excellent UV, water, and oil resistance for outdoor durability  

Eco-Conscious Solutions  

- Low-VOC, solvent-free options  

- Compliant with LEED, REACH, and RoHS standards  

- IMO-certified fire-resistant variants available  

 Key Adhesive Parameters (English Version)  

Product Range

1K PU Adhesives: Moisture-curing, ready-to-use solutions for construction sealing and automotive interior bonding

2K PU Adhesives: High-strength, heat-resistant structural adhesives for battery systems and composite materials

Solvent-Free Eco Formulas: VOC-compliant adhesives for sustainable building and flooring applications

Technical Specifications

Parameter

Typical Value/Range

Test Standard

Viscosity

500-50,000 cP

ASTM D2196

Cure Time

5 sec - 24 hrs

ASTM D1002

Tensile Strength

10-50 MPa

ISO 527

Shear Strength

15-40 MPa

ASTM D3165

Available Grades

  • 1. Epoxy – Strong, chemical-resistant (metals, aerospace)

    2. Acrylic – Fast-curing (plastics, electronics)

    3. Polyurethane – Flexible (outdoor, automotive)

    4. Silicone – Heat/waterproof (sealing, medical)

  • 5. Super Glue – Instant bond (quick repairs)

    6. Hot Melt – Easy application (packaging, DIY)

    7. UV-Curing – Light-activated (glass, optics)

    8. PSA – Sticky tapes/labels

Primary Applications

Automotive Applications
Automotive Applications

- Interior trim bonding (dashboards, door panels)
- Lightweight structural bonding (aluminum/steel composites)

New Energy & Electronics
New Energy & Electronics

- EV battery encapsulation (heat-resistant, shock-absorbing)
- Solar panel sealing (weatherproof, UV-stable)

Construction & Architecture
Construction & Architecture

- Curtain wall glazing and flooring (elastic, waterproof)
- Fire-rated door assembly (flame-retardant)

Why Choose Us?

Tailored Formulations: Custom hardness, cure speed, and temperature resistance  

Global Compliance: Meets international standards for seamless exports  

Reliable Supply: 300+ tons monthly capacity with OEM/ODM support  

Technical Partnership: Free samples, bonding tests, and process optimization  


Cost Savings

- Bulk shipments save 15-20% on freight  

- Inventory management support  

 

Ordering & Logistics

- MOQ 25 kg, bulk discounts available  

- Flexible payment terms  

- Global shipping by sea/air/land  

- Multiple packaging options  

- Stock available for quick shipment  

- Just-in-time delivery options  

FAQ

  • Q: What makes your polyurethane adhesive better than epoxy or silicone?

    Our PU adhesive offers superior flexibility, impact resistance, and vibration damping - perfect for dynamic loads where rigid epoxies crack or brittle silicones fail. Plus, it bonds dissimilar materials like metals to plastics effortlessly.
  • Q: How quickly does it cure for production line use?

  • Q: Is it safe for outdoor/automotive applications?

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