FS SEALER WB POROUS
Water-Repellent Protector For Porous Natural Stone.
Description
FS Sealer WB Porous is a ready-to-use, water-based formula made with a mixture of oligo-propyl siliconates and silicates. It works as a general-purpose water repellent and impregnation system, designed to protect mineral and alkaline stone surfaces by reducing water absorption. It maintains the surface’s natural look and breathability.
The treatment offers deep substrate penetration for lasting protection, rapid development of water repellency, preserves substrate breathability, features an alkali-resistant formulation, dries tack-free, and is effective on some damp substrates.
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Areas of Application
Mineral Stone Surfaces
Alkaline Stone Surfaces
Natural Stone Facades
FAQs
What is FS Sealer WB Porous?
FS Sealer WB Porous is a water-based impregnating treatment for porous and absorbent surfaces. It protects against water and stains while keeping the natural look of the material unchanged. This product is ideal for stone and surfaces with high absorption capacity. Perfect for enhancing durability without forming any surface film.
How much area does one litre cover?
Coverage of FS Sealer WB Porous ranges between 10 to 20 m² per litre. The actual coverage depends on the surface porosity and texture. Highly absorbent materials will need more solution for effective sealing. Always test on a small area to estimate exact consumption.
How many coats are needed?
Apply two coats of FS Sealer WB Porous wet-on-wet for optimal performance. This method ensures proper penetration into the surface for full protection. Do not let the first coat dry before applying the second. Excess product should be removed to avoid surface residue.
What is the drying time?
The drying time is between 4 to 6 hours depending on conditions. FS Sealer WB Porous fully cures within 24 hours after application. Avoid water exposure during the curing period for best results. Once cured, the surface gains water-repellent and stain-resistant properties.
How should I store FS Sealer WB Porous?
Store FS Sealer WB Porous in its original sealed container. Keep it in a cool, dry, and ventilated area away from direct sunlight. Avoid exposure to frost, moisture, or extreme temperatures. Always close the container tightly after each use.