Permabond 105 Cyanoacrylate Adhesive

Permabond 105 is a low viscosity high purity cyanoacrylate adhesive. It is ideal for use on hard-to-bond plastics and rubbers such as natural rubber, EPDM and butyl rubber.

Permabond 105 Cyanoacrylate Adhesive

Permabond 105 single component cyanoacrylate adhesive ideal for use on hard-to-bond plastics and rubbers that polymerise rapidly when pressed into a thin film between parts.

The moisture adsorbed on the surface initiates the curing of the adhesive. Strong bonds are developed extremely fast and on a great variety of materials. These properties make

Permabond 105 ideal for high speed production lines.

Permabond 105 Applications

For use on hard-to-bond plastics and rubbers such as natural rubber, EPDM and butyl rubber.

Features

Natural and synthetic rubber bonding
Ideal for hard to bond plastics
Ease of use –no mixing or heat cure
Bonds most materials
100% reactive, no solvents
Approved to MIL-A-46050C Type II Class 1 (existing designs)

For pack sizes, please see Additional Information.

Hot Strength

Permabond 105 can withstand higher temperatures for brief periods (such as for paint baking and wave soldering processes) providing the joint is not unduly stressed. The minimum temperature the cured adhesive can be exposed to is -55°C (-65°F) depending on the materials be ing bonded.

Surface Preparation

Surfaces should be clean, dry and grease-free before applying the adhesive. Use a suitable solvent (such as acetone or isopropanol) for the degreasing of surfaces.
Some metals such as aluminium, copper and its alloys will benefit from light abrasion with emery cloth (or similar), to remove the oxide layer.

Directions for Use

Apply the adhesive sparingly to one surface.
Bring the components together quickly and correctly aligned.
Apply sufficient pressure to ensure the adhesive spreads into a thin film.
Do not disturb or re-align until sufficient strength is achieved, normally in a few seconds.
Any surplus adhesive can be removed with Permabond CA solvent, nitromethane or acetone.

NB: For difficult or porous surfaces using a Permabond activator is recommended. If bonding polypropylene, polyethylene, PTFE or silicone, prime first with Permabond Polyolefin Primer (POP).