Permabond CA008250001Z0101 825 High Temperature Cyanoacrylate Instant Adhesive, 1oz Bottle, Case of 10
Permabond CA008250001Z0101 825 High Temperature Cyanoacrylate Instant Adhesive, 1oz Bottle, Case of 10
Permabond 825 is a high-temperature resistant cyanoacrylate (instant adhesive) engineered for bonding applications where the assembly will be exposed to elevated temperatures. It delivers fast fixture times on metals, plastics, rubber, and ceramics while maintaining bond integrity at temperatures significantly higher than standard cyanoacrylates — making it the preferred choice for electronics, automotive, and industrial applications where heat resistance is critical.
Sold in cases of 10 x 1oz (28g) bottles.
Specifications
| SKU | CA008250001Z0101 |
|---|---|
| Brand | Permabond |
| Type | Cyanoacrylate (instant adhesive) |
| Grade | 825 — High temperature resistant |
| Volume | 1oz (28g) bottle |
| Packaging | Case of 10 bottles |
| Fixture Time | 5–60 seconds (substrate dependent) |
| Temperature Resistance | Up to 250°F (121°C) continuous |
| Substrates | Metals, plastics, rubber, ceramics |
| Key Property | High temperature resistance |
| Application | Electronics, automotive, industrial assemblies exposed to heat |
Frequently Asked Questions
What temperature can Permabond 825 withstand?
Permabond 825 is formulated to maintain bond integrity at continuous service temperatures up to approximately 250°F (121°C), significantly higher than standard cyanoacrylates which typically begin to degrade above 180°F (82°C). It is the right choice when the bonded assembly will be exposed to elevated temperatures during operation, testing, or sterilization.
How does Permabond 825 differ from standard cyanoacrylates like the 712?
While Permabond 712 is optimized for water and humidity resistance, the 825 is specifically engineered for high-temperature performance. If your application involves heat exposure rather than moisture exposure, 825 is the correct grade. For applications requiring both heat and moisture resistance, consult Permabond’s technical team for the best formulation.
What substrates does Permabond 825 bond?
Permabond 825 bonds metals (steel, aluminum, copper), most plastics, rubber, and ceramics. As with all cyanoacrylates, difficult-to-bond substrates like polyethylene, polypropylene, or PTFE may require a surface activator or primer for optimal adhesion.
Is Permabond 825 suitable for electronics assembly?
Yes. Permabond 825 is widely used in electronics manufacturing for bonding components, securing heat sinks, and attaching housings or brackets that will be exposed to operating temperatures. Its high-temperature resistance makes it particularly valuable in power electronics, LED assemblies, and automotive electronics where heat buildup is a concern.
