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Hot Splice Fabric Primer

Hot Splice Fabric Primer

Hot Splice Fabric Primer is a one part coating for RFL treated fabric that enhances adhesions in hot vulcanized belt splicing. It is designed for use as a reactive bonding agent between bare fabric surfaces and uncured splice materials.


  • Can be mixed directly into the HC1 splice cement as an adhesion additive (mix no more than 10% by volume, use within 3 hours)
  • Has excellent brushable consistency for ease of application
  • Good penetration into the RFL treated fabric
  • For Natural Rubber (NR), Polyisoprene (IR), Styrene-Butadiene (SBR), Polybutadiene (BR), Polychloroprene i.e. – Neoprene (CR) rubber belt splices
Colour Black
Base Mixture of polymers
Solids (wt.) 20 – 25%
Solvent Xylene
Calculated Coverage 144 sf/gal/mil
Flash Point Closed Cup 77˚F
Shelf Life 6 months at 70˚F or 12 months at 50˚F

  Label Unit Volume Product Weight
PRODUCT CODE Colour US litre kg lb
AA-HFP-Q Yellow Quart .95 .9 1.98
Hot Splice Fabric Primer Product Sheet
Hot Splice Fabric Primer Safety Data Sheet Sheet