Knowledge

Rayston Floor D40 FR: solvent-free hot-spray polyurea floor coating for concrete and steel. Bfl-s1, 400% elongation, 25 mg Taber, walkable after 1 h.

Polyurea Primer: cold-applied pure polyurea primer for concrete and other rigid, porous, dry substrates. Seals and consolidates, >5 N/mm² adhesion.

Polyurea Primer Flex: fast-curing pure polyurea primer for PVC and EPDM roofs and asphalt felt, before liquid or hot-applied waterproofing membranes.

Impermax Polyurea H Supreme application guide: substrate prep, mixing, 70/75 °C and 150 bar spray settings, 1–2 kg/m², site conditions, curing and checks.

Rayston Floor D50 FR: fire-rated polyurea floor coating, hot-sprayed. Bfl-s1, OS 10, CE to EN 13813, 21 MPa tensile, vehicle traffic after 4–5 h.

Krypton ProLine AB 70A Plus: flexible polyurea coating for foam furniture, 3D foam shapes and flexible floors. Hot-sprayed, 900% elongation, 67A.

Impermax Polyurea H Flex Alum: aluminium polyurea roof coating that does not yellow in sunlight, so no aliphatic topcoat is needed. Antistatic, ETA.

Polyurea H SL: slow-reacting polyurea flooring resin, hot-sprayed for seamless floors with or without aggregate. 95A/55D, walkable after 2–4 h.

Polyurea Rayston X5: hot-sprayed expansive polyurea that grows 3–5 times in volume, fills cracks and levels rough substrates. 200 kg/m³, A5, Broof(t1).

Rayston Spray D50: pure polyurea radon and methane barrier membrane for foundations, chemical tanks, WWTPs and biogas. 26 MPa tensile, 55D, 500%.