Prymax Marine Clear Seal. Prymax Marine Clear Seal 250ml. Prymax Marine Clear Seal 500ml. Prymax Marine Clear Seal 1 Litre. Prymax Marine Clear Seal 2.5 Litres. Prymax Marine Clear Seal 5 Litres. For damp proofing internal render, plaster, plasterboard and sealing dusty concrete floors, can be used externally on walls if overpainted to protect from UV.
eBay