J3002 Two-Component Polyurethane Adhesive for Composite Materials - 14.5 MPa Shear Strength, 4:1 Mix Ratio
High-viscosity two-component PU adhesive with 14.5 MPa shear strength and 45 N·mm/mm peel strength. Ideal for bonding aluminum honeycomb panels, composite materials, and various substrates in construction and manufacturing. Features water resistance, heat resistance, and cost-effective performance for industrial applications.
Payment mothed
T/T, Paypal
Place of Origin
China
Applications
Building, automobile manufacturing and shipbuilding
Packaging Details
Plywood case
Color
Yellow to yellowish red and brownish yellow
Leading time
7-15 working days
Product Description
Product Overview
J3002 is a high-performance two-component polyurethane adhesive specifically formulated for bonding composite materials. This high-viscosity adhesive delivers exceptional bonding strength and durability for industrial applications.
Technical Specifications
| Parameter | Component A | Component B |
|---|---|---|
| Appearance | White to pale yellow fluid | Dark brown liquid |
| Density (g/cm³) | 1.64 | 1.21 |
| State | Fluid | Liquid |
| Shearing Strength | ≥14.5 MPa | |
| Mixing Ratio | 4:1 (A:B) | |
| Initial Adhesive Formation | 5-7 hours | |
| Roller Peel Strength | ≥45 N·mm/mm | |
Key Features
- Excellent flexibility and impact resistance
- High bonding strength up to 14.5 MPa
- Cost-effective polyurethane formulation
- Superior water and heat resistance
- High initial adhesion for efficient production
Applications
This polyurethane adhesive is ideal for bonding various composite materials including:
- Aluminum honeycomb panels and corrugated panels
- Clean panels and thermal insulation decorative panels
- Furniture cabinet panels and ecological melamine panels
- Sandwich composite doors and panels
- Metal, wood, porcelain, polished tiles, stone, glass, and ABS plastic
Quality Assurance
Our technical engineering team, led by management with Netherlands experience, ensures consistent quality through strict quality control processes. Core technologies are introduced from the Netherlands, supported by experienced professionals with over 5 years of practical expertise.
Product Images
Frequently Asked Questions
What is PU adhesive used for?
Polyurethane composite adhesives are widely used in construction, automobile manufacturing, and shipbuilding for bonding sandwich panels, aluminum honeycomb panels, polystyrene foam panels, fiberglass panels, stone composite panels, and metal plates.
What are the advantages of PU adhesive?
PU adhesive offers excellent flexibility, high bonding strength, cost-effectiveness, and superior water and heat resistance.
What is the packaging method of PU adhesive?
Samples are packed in cardboard, while bulk orders are packed in secure plywood cases.
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