3M 760 UV
Harmonization Code : 3919.10.80 | Other self-adhesive plastic rolls not exceeding 20 cm wide.
Main features
- High-Modulus, High Shore-a Hardness Formulation
- Moisture-Cure Sealing Processing
- Isocyanate-Free, Low VOC Formulation
Product Description
3M™ SMP Adhesive Sealant 760UV is a one-component, moisture-curing Silane Modified Polymer (SMP) sealant that forms a permanent, elastic bond. Designed as an isocyanate-free alternative to traditional polyurethanes, it features excellent UV resistance and high tensile strength capable of replacing mechanical fasteners. This high-modulus, high Shore-A hardness paste effectively bonds to a wide array of materials, including plastics, metals, fiberglass, and wood.
Key features
- Isocyanate-free performance: One-component, low VOC formulation cures with moisture and can be painted when wet.
- High-strength bonding: High modulus and high Shore-A hardness formulation delivers strong, permanent elastic bonds that can replace rivets and mechanical fasteners.
- Environmental durability: Provides excellent resistance to UV, water, and salt spray.
Applications / Suitable for
- Bonding floors, exterior/interior panels, and roofs for trucks, trains, trailers, and vans
- General industrial and construction applications
- Bonding dissimilar materials like plastics, metals, fiberglass, and wood
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical 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 |
|---|---|---|---|
| Specific Gravity | 1.61 | - | - |
| Consistency | Thick Paste | - | - |
| VOC Content | 13 | g/L | - |
| Tack-Free Time | 10-30 | minutes | at 73°F and 50% Relative Humidity |
| Rate of Cure | > 1/8 (3.5 mm) | inches | per 24 hour at 73°F and 50% RH |
| Approximate Coverage | 126 | lineal feet | 10.5 oz. cartridge, 1/8" (3 mm) bead |
After-processing / final-state properties
Typical properties; these values are not intended for use in preparing specifications.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Shore A Hardness | 55 | - | ASTM C661 |
| Tensile Strength | 260 | psi | (1.8 MPa) ASTM D412 |
| Elongation at Break | > 100 | % | ASTM D412 |
| 100% Modulus | > 145 | psi | (> 1 MPa) ASTM D412 |
| Service Temperature | -40 to 212 | °F | (-40°C to 100°C) |
