Weicon Contact Adhesive VA 300 is a one-part, cold curing adhesive with a medium viscosity (200-300 mPa·s). This grade offers extended curing time for increased workability and is particularly suited to bonding porous materials (such as wood, cork, leather and ceramic) though it is also suitable for bonding metals, plastics and rubbers.
Clear in colour, Weicon Contact Adhesive VA 300 is used for covering gaps no larger than 0.15mm.
Part of the Ethyl Ester group of Weicon Contact Adhesives, Weicon VA 300 Adhesive is used in applications where temperatures fall between -50ºC and 80ºC (with spikes up to 100ºC). Like all Weicon Contact Adhesives, VA 300 polymerises by reacting with moisture on both the bonding surface and from the air before curing under light pressure.
If used for bonding plastics with particularly adhesive averse surfaces (e.g. polyolefines, PTFE) the surface should be pre-treated with Weicon Contact Adhesive Primer. Failure to do so will means that the Contact Adhesive cannot anchor itself to the plastic and a strong bond will be unable to form. It is suggested that users familiarise themselves with the TDS for this product before use.
Weicon Contact Adhesive VA 300 is available from AG 12gm, 30gm, 60gm and 500gm packs. The 12gm, 30gm and 60gm varieties all make use of Weicon’s proprietary pen system that allows for incredibly accurate, easy application, clean processing and improved dosing.
Adhesive Finder Tool
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