Primer improves plastics bonding
Permabond Polyolefin Primer
Permabond Polyolefin Primer (POP) is an ideal surface pretreatment to improve plastics bonding performance.
Permabond Polyolefin Primer (POP) is an ideal surfacepretreatment to improve plastics bonding performance.
Followingtreatment, Permabond Cyanoacrylate adhesive bonds polypropyleneand polyethylene so well, that when pulled apart in tensiletests, the plastic breaks, not the bond.
This pre-treatment is anideal alternative to flame, corona or plasma surface treatmentmethods and offers enormous cost savings.
Permabond PolyolefinPrimer also works well on silicone rubber and PTFE, and is nowavailable in new, easy to use 50ml bottles with brush as well asin 500ml and 1 litre bulk containers.
Permabond TA435 is a structural acrylic adhesive designed primarily for bonding metals, ferrites, ceramics and some thermoplastics. The adhesive can be used in a variety of structural bonding applications thanks to its versatile capabilities.
Permabond TA430 is a toughened acrylic adhesive designed primarily for bonding metals, ferrites, ceramics, wood and some thermoplastics. It can be used in a variety of structural bonding applications.
Permabond manufactures a range of adhesive and sealant technologies suitable for use in the wind industry. This information sheet highlights products that meet the industry-specific demands of wind energy applications, including high-strength anaerobic sealing compounds, structural acrylic motor magnet adhesives and gap-filling epoxies.
Permabond polyolefin primer (POP) has been developed for the surface treatment of polyolefins, polytetrafluoroethylene (PTFE) and silicones prior to bonding with Permabond cyanoacrylate adhesives. Owing to their low surface energy, certain plastics are difficult to bond without special surface treatment. However, Permabond POP is claimed to help achieve durable bonds stronger than the substrate material.
Permabond adhesives and sealants can be used to lock bolts and to form gaskets in many types of valves, including globe valves, electric ball valves and butterfly valves.