insulation watery

The price varies by material type, thickness, surface condition, and project location in Riyadh, Jeddah, or other cities. Basic materials suit simple roofs, while extreme heat or rain exposure needs higher-grade options. For an accurate quote, request a Youmats estimate with area and surface details.

Waterproofing stops water from entering roofs or walls, while thermal insulation reduces heat transfer and lowers air-conditioning use. In Saudi Arabia, exposed roofs often need both. Choose a moisture-resistant material that handles direct sun, and consider Youmats integrated insulation solutions for long-term performance.

Yes. Waterproofing should be installed before tiling or finishing on roofs, bathrooms, and kitchens. Tiling first can hide leaks and cause dampness or deterioration later. Use a suitable waterproof layer, protect it during casting, and seal joints and edges according to Saudi quality standards.

Thickness depends on product type, concrete condition, and water exposure. In Saudi Arabia, exposed concrete roofs commonly use waterproofing layers from 1 mm up to 3 mm or more, depending on specifications. Inspect the roof, repair cracks, and apply the required layers to reduce leakage risk.

Yes, if the old layer is firmly attached, dry, and free from cracks or visible dampness. If it is wet, loose, or degraded, remove or repair it first to prevent trapped moisture. Inspect the surface and select the right material before installation, especially in Saudi areas with heat and seasonal rain.