Description
Acri-Bond Poly Primer is a high-performance Polyolefin Surface Primer formulated to work with our cyanoacrylate adhesives. Unlock strong, reliable bonds on low surface energy plastics. Designed to dramatically improve adhesion of cyanoacrylate adhesives to hard-to-bond plastics such as polypropylene (PP), polyethylene (PE) and other polyolefins.
These materials typically resist adhesive bonding due to their low surface energy. Acri-Bond Poly Primer solves that by chemically modifying and etching the surface to make it receptive to cyanoacrylate adhesives, delivering durable, high-strength bonds even on the “impossible” substrates.
We have found that Acri-Bond Poly Primer improves the bond strength of Polyolefin Plastics up to 25 times.
Available in 100mL, 500mL, 4L Packaging.
Key Benefits
- Enhances adhesion to polyolefins, and similar plastics
- Ideal for use with cyanoacrylate adhesives, we have also seen good results with our contact adhesives.
- Suitable for industrial, automotive, electrical, and signage applications
- Fast evaporating formula
- Can be reapplied up to 3 times for maximum performance
How to Use
1) Apply Acri-Bond Poly Primer to a clean cloth and wipe down the Polyolefin Plastics surface that is going to be bonded. No need for cleaning the surface prior as this doubles as a cleaner for this type of plastic.
2) Allow to dry (typically <30 seconds).
3) For increased bond strength, repeat application up to 3 times.
4) Apply cyanoacrylate adhesive and assemble parts within 8 hours of priming.
Whether you’re bonding polyolefins to themselves or to more active materials, Acri-Bond Poly Primer gives you the confidence of a reliable, professional-grade bond.
