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Diamond Bonding Adhesives

Diamond Bonding Adhesives

Diamond Bonding Adhesive

Diamond bonding adhesives must be rugged. Because diamond is the hardest known natural material on earth – it is often used for cutting tools for various industries which require high strength, vibration resistance, chemical resistance, and temperature resistance.

Featured Product: Permabond ES550 Diamond Bonder

Excellent adhesive strength
Excellent resistance to vibration
Easy to use – no mixing required
High shear and peel strength
Good impact strength
High-temperature resistance
Good resistance to chemicals

Download the technical datasheet for ES550 for full technical information.

PERMABOND® ES550 is a single-part diamond bonding adhesive. It is an epoxy paste that is slump-resistant (does not flow) during cure. The adhesive is toughened for maximum impact resistance, along with excellent peel and shear strength. ES550 is ideal for bonding a wide range of materials including metals, ferrites, ceramics, composites, and diamonds.

Directions for Use

1) The adhesive should be dispensed from the cartridge via the nozzle supplied (this can be cut to give the appropriately sized bead to cover the

bond area).

2) Apply the adhesive to one surface and avoid entrapping air.

3) Assemble parts applying sufficient pressure to ensure the adhesive spreads to cover the entire bond area.

4) Use a jig/clamp to prevent parts from moving during cure.

5) It is advisable not to disturb the joint until the adhesive is fully cured.

6) Cure with heat

130° C (266°F): 75 minutes
150°C (300°F): 60 minutes
170°C (338°F): 40 minutes

Permabond adhesives are supported by a team of sales, customer service, and technical professionals. This team will assist you in selecting the proper adhesive for metal for your application or develop a product to meet your application’s requirements.

Contact Permabond to review your diamond bonding application!