3M LSB360NS
Harmonization Code : 3506.91.90.99 | Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg ; Adhesives based on polymers of headings 3901 to 3913 or on rubber; Other ; Other
Main features
- 1:1 Epoxy Mixing
- About 10-Hour Work Life
- 3,525 psi Aluminum Overlap Shear
Product Description
3M Scotch-Weld Toughened Epoxy Adhesive LSB360NS is a bright-green, non-sag two-part toughened epoxy for bonding large structures, panels, slightly oily metal, and SMC. It mixes 1:1 by volume and weight. At 23 deg C, typical work life is about 10 hours, handling strength develops in 16 hours at a 0.3 MPa overlap-shear endpoint, and full cure takes seven days. Typical base and accelerator viscosities are greater than 274 Pa s and greater than 103 Pa s, respectively, at 23 deg C by cone-and-plate testing. Typical overlap shear on prepared aluminum is 3,525 psi after seven days at 23 deg C.
Key features
- About 10-hour work life: The typical static-mixer residence interval applies at 23 deg C; maximum open time before bond closure and fixing is 600 minutes.
- Non-sag component rheology: At 23 deg C, typical viscosity is greater than 274 Pa s for the base and greater than 103 Pa s for the accelerator by cone-and-plate testing.
- 3,525 psi aluminum overlap shear: The typical result applies to prepared aluminum after seven days at 23 deg C.
Applications
Vehicle flooring and side walls; oily steel and galvanized metal; metal-enclosure facing and cabinets; panels to frame.
Technical Specifications
General Properties
Physical Properties
Other Properties
Additional Information
As-supplied / before-processing properties
Values are typical and not specifications.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Mix ratio by volume (B:A) | 1:1 | - | Two-part system |
| Mix ratio by weight (B:A) | 1:1 | - | Two-part system |
| Base viscosity | Greater than 274 | Pa s | 23 deg C; cone-and-plate |
| Accelerator viscosity | Greater than 103 | Pa s | 23 deg C; cone-and-plate |
| Open time | 600 | min | Maximum before bond closure and fixing |
| Work life | About 10 | h | 23 deg C; static mixing nozzle |
| Time to handling strength | 16 | h | 23 deg C; time to 0.3 MPa overlap shear |
| Time to full cure | 7 | d | 23 deg C |
