3M 1357
Harmonization Code : 3919.10.80 | Other self-adhesive plastic rolls not exceeding 20 cm wide.
Main features
- High Initial Contact Strength
- High Heat Resistance
- Up to 30-Minute Bonding Window
Product Description
3M™ Neoprene High Performance Contact Adhesive 1357 is a versatile polychloroprene-based contact adhesive that delivers excellent initial strength and high heat resistance. It is designed to bond a wide variety of substrates including rubber, cloth, metal, wood, foamed glass, paper honeycomb, and decorative plastic laminates. This high-performance adhesive features a long bonding range of approximately 30 minutes, providing ample open time for positioning and complex assembly.
Key features
- High heat resistance: Maintains strong, durable bonds even under demanding thermal conditions.
- Excellent initial strength: Delivers immediate holding power upon contact to streamline assembly processes and allow for immediate machining.
- Long bonding range: Offers approximately 30 minutes of open time, allowing flexibility during application and part positioning.
Applications / Suitable for
- Bonding rubber, cloth, and metal
- Assembling wood and wood veneers
- Adhering foamed glass, paper honeycomb, and decorative plastic laminates
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Thermal Properties
Mechanical Properties
Additional Information
As-supplied / before-processing properties
Typical properties; these values are not intended for use in preparing specifications.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Base | Polychloroprene | - | - |
| Color | Gray/Green, Light Yellow | - | - |
| Solids Content by Weight | 23-27 | % | - |
| Viscosity | 200-450 | cP | at 27°C (80°F) |
| Flash Point | -26 | °C | TCC |
| Bonding Range | Approx. 30 | minutes | at 21°C (70°F) and 35% R.H. |
After-processing / final-state properties
Typical properties; these values are not intended for use in preparing specifications[cite: 8].
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| 180° Peel Adhesion | 54 | N/cm | Canvas to Steel, 72 h at 23°C (73°F) |
| Overlap Shear Strength | 3.1 | MPa | Birch to Birch, 2 week cure at 23°C (73°F) |
| Overlap Shear Strength | 6.6 | MPa | Birch to Birch, 3 week cure, tested at -34°C (-30°F) |
