Termokir Sealants & Waterproofing Price List — 2026 | ramo.co.il

The first factor is surface type — flat roofs require a heavy-duty polyurethane paste like SAKRET SE 993 XR, while small cracks and gaps are best sealed with polyurethane foam. Natural stone and exposed concrete need a transparent sealer that won't alter the material's appearance.

Common mistakes: Don't apply water-based sealers outdoors in cold temperatures — low temperatures compromise adhesion. Always clean and dry the surface thoroughly before application; moisture trapped beneath the sealant will cause it to fail early. Choose a product rated for your specific substrate.

Israel's hot summers and rainy winters create extreme thermal and humidity cycles. SAKRET by Termokir is manufactured to European standards suited for Mediterranean climates. For high-rise apartments, choose high-flexibility pastes that bridge thermal expansion and contraction cracks.

Preparation: Remove dust, oil, and old concrete debris from the surface. If the surface is damp, wait at least one sunny day before applying paste. Proper surface preparation can double or triple the effective life of your waterproofing.

Application: Pastes like SAKRET SE 993 are applied with a roller in two coats — a thin first coat followed by a second coat after 4–6 hours of drying. Polyurethane foam is injected directly from the gun into the crack and expands to fill the void within 2–5 minutes. Transparent sealers can be sprayed or rolled with a small applicator.

Maintenance: Inspect your waterproofing annually before the rainy season. Identify new cracks and treat them early — a small repair costs under ₪50, while moisture damage inside an apartment can reach thousands of shekels. Always wear gloves and work in a well-ventilated area.