BJB TC-89 Polyurethane Primer 1lb *Part A Only*

£17.05 £14.21

BJB TC-89 Polyurethane Primer was developed to apply against cured urethane substrates for acheiving good adhesion when applying another urethane product for painting or bonding applications.

TC-89 has also proved to be a good adhesion promoter when casting polyurethanes against dissimilar substrates such as plastics or rubbers.

Due to the hazardous nature of TC-89 B Techsil only import Part A via air freight. An alternative Part B will need be sourced separetly, the reccomendation is to combine with a basic solvent such as acetone, MEK and MPK.

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