Arbokol AG2 Porous Primer is a one part, solvent containing, air-drying isocyanate resin based primer.
Recommended for use in conjunction with Arbokol AG2 and Arbokol 2150 two-part polysulphide sealants for the priming of porous surfaces such as concrete, block-work, brickwork etc.application instructionsThe joint surfaces must be clean, dry and free from all contamination. The surfaces should be degreased using the appropriate Arbo Cleaner. Apply one coat of Arbokol AG2 Porous primer using a clean dry brush and allow it to dry for a least 1 hour but not more than 8 hours before applying the sealant. All joint preparation and priming should be carried out in accordance with BS 8000 Part 16, the British Standard for the sealing of joints in buildings using sealants.
