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Dupont Betaprime 5404 Pinchweld and Encapsulation Primer

Silmid P/N: VAR0000575
From £7.38 (excl VAT) £8.86 (Inc VAT)

Betaprime 5404 is a primer without toluene for plastic and paint substrates. Undercoat as bonding surface for all Betaseal and Betamate E products

Product Properties

Dupont Betaprime™

Product Information

Dupont BETAPRIME 5404A Pinchweld and Encapsulation Primer promotes adhesion to the vehicle body and inhibits rust in small nicks and scratches on the pinchweld. It activates pre-applied adhesive systems (PAAS) beads and promotes adhesion to PVC substrates and RIM encapsulations.

It is easy to use and meets all OEM and long-term durability requirements.


  • Easy to use
  • Meets all OEM and long-term durability requirements
  • Simplifies applications - use as pinchweld primer, PVC primer and urethane activator for PAAS applications
  • Reduces inventory and saves money - carry one primer instead of three
  • Brushability - no voids, bare spots or brush marks
  • Hiding power - complete black-out
  • Compatible with all BETASEAL glass bonding systems

Shipping information

Orders over £100 placed online will now qualify for FREE UK Mainland delivery*

Orders under £100 placed online for UK Mainland delivery is £12.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £30.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.

Please refer to our delivery page for more information.