Primers & Sealers

GP Primer is a specifically developed low-viscosity primer, thinned with an aromatic hydrocarbon to improve tolerance to damp substrates and ensure superior bonding with membranes, surpassing conventional bituminous primers. Its black hue and fluidity make it ideal for use on green concrete, masonry, metal, and wooden surfaces.

Hydrostop Sealer K-773 19Lt is a high-quality penetrating sealer formulated to protect concrete, brick, mortar, and masonry from water penetration. This clear, water-based liquid can be easily applied by spraying or rolling onto horizontal and vertical surfaces. It maintains the natural look and breathability of treated materials, ensuring long-lasting protection. It's highly durable, resistant to wear, fading, yellowing, cracking, and peeling over time.