Bona R410 is a solvent and water free two-component epoxy resin for priming , hardening and sealing substrates, or for damp-proofing concrete floors and substrates up to 5 CM%. It can be used in conjunction with Bona R770 and Bona R850 without additional preparation of the subfloor. For damp proofing concerete (sand/cement screeds) up to 5% moisture (CM) or 98% (R.H.), a two coat system is required. Application should be made with brush ort roller. Bona adhesives R845 and R860 can also be applied directly to Bona R410 .
NOTE: When used as a primer , a single coat should be applied. When used as a DPM , two coats should be applied.
Recoat time: 2-3hrs.