Bonds Dissimilar Materials

An adhesive for bonding unprepped dissimilar materials such as plastics including UHMW, HDPE, PP, PET, PEEK, PPS, PBT, Acetal, ETFE, PVC, PVCF, PVDF, ABS, ECTFE, polyamide, polyimide rubber and urethane compounds on metal, glass, composites, cement, wood and cellulose.

High Chemical Resistance

Superior chemical resistance for moisture and oil, acids and bases in continuous full submersion. High thermal stability in a rugged, highly flexible system.

Easy Use

Two part, primerless, flexible epoxy, ambient and thermal cure. Low HAZMAT impact. Available in handheld and pneumatic gun actuated cartridges, gallons and drums.

Harsh Environments

Marine,
Civil Engineering,
Downhole oil,
Underwater,

Electronic,
Mining,
Automotive,
Industrial.

Description

BONDiT™ B-46 is a two-part, state-of-the-art 100% solids, room-temperature curing, very flexible epoxy resin system. Especially designed for adhesive and potting applications in bonding to unprepped engineering plastics and elastomers to various substrates. Bondable plastics include the polyolefins -- UHMW, HDPE, and PP, PET (Ertylite & Mylar), PEEK, PPS, PBT (Valox) Acetal (Delrin), ETFE, PVC, PVCF, PVDF (Kynar), ABS, ECTFE (Halar), polyamide and polyimide (Ultem & Torlon), fiberglass and composites. Elastomers include EPDM, butyl, neoprene, urethanes, and some thermoplastic elastomers (Hytrel). The B-46 will bond these materials to metals, glass, ceramic, cement, wood and cellulose substrates, as well as to each other.

BONDiT™ B-46 handles harsh environments easily and is particularly effective against moisture, salt water, acids, alkalies, oils, and detergents. BONDiT™ B-46 offers good corrosion resistance. The highly flexible properties of B-46 permits assembly of materials with dissimilar thermal expansion and suvive thermal cycling. Likewise mechanical vibration, shock and impact are easily absorbed by B-46 and it protects surfaces, bonded assemblies and encapsuled sensitive electronics. It offers superior performance as a water blocking compound.

A substantial advantage of B-46 is its capability of high peel strength to unprepped dissimilar materials. Apply B-46 by roller or brush. B-46 is very easy to use with low HAZMAT impact as a 100% solids epoxy system - no plasticizers that bloom to the surface and no solvents causing VOC problems. The product is also available in the thixotropic silicate filled version B-46TH which can be applied to vertical surfaces without sagging, or in past or electrically conductive form.