PERMABOND 792
Harmonization Code : 3506.10.00.00 | 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
Main features
- Fast Surface-Insensitive Acidic-Substrate Bonding
- 2 to 3-Second Fixture Time
- MIL-A-46050C/NSF S4 Compliance
Product Description
Permabond® 792 Cyanoacrylate is a low-viscosity, surface-insensitive ethyl cyanoacrylate adhesive engineered for extremely fast setting. It is designed to rapidly bond a wide variety of materials, including plastics, metals, ceramics, elastomers, and difficult acidic substrates such as wood and plated surfaces. This 100% reactive, solvent-free formula minimizes frosting and fogging during cure and holds multiple industry approvals, including MIL-A-46050C and NSF.
Key features
- Extremely fast setting: Achieves fixture handling times of just 2-3 seconds on steel, rubber, and phenolic surfaces, accelerating production.
- Surface insensitive: Rapidly and reliably bonds challenging acidic substrates like wood and plated metals.
- Industry approved: Meets MIL-A-46050C Type II Class 2, CID A-A-3097 Type II Class 2, and is NSF Approved (Non-food Compound Category Code S4).
Applications / Suitable for
- Bonding acidic surfaces such as wood and plated surfaces
- Adhering plastics, metals, ceramics, and elastomers
- High-speed production lines requiring fast curing and no mixing
Technical Specifications
General Properties
Physical Properties
Mechanical Properties
Thermal Properties
Electrical 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 |
|---|---|---|---|
| Chemical Composition | Ethyl cyanoacrylate | - | - |
| Appearance | Colorless | - | Liquid |
| Viscosity | 60-125 | cP | at 25°C (mPa.s) |
| Specific Gravity | 1.1 | - | - |
| Maximum Gap Fill | 0.15 | mm | (0.006 in) |
| Flash Point | 83 | °C | - |
After-processing / final-state properties
Typical properties; these values are not intended for use in preparing specifications.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Fixture/Handling Time | 2-3 | seconds | Steel, Buna N Rubber, Phenolic |
| Full Strength | 24 | hours | - |
| Shear Strength | 18-22 | N/mm² | Steel (ISO 4587) |
| Tensile Strength | > 20 | N/mm² | (ISO 6922) |
| Hardness | 85 | Shore D | (ISO 868) |
| Dielectric Strength | 25 | kV/mm | - |
| Coefficient of Thermal Conductivity | 0.1 | W/(m.K) | - |
