Aquadry Stabilising Solution - Biokil Crown

Surface Primer for Sealing and Stabilising Powdery, Porous or Weathered Substrates. Biokil Crown Aquadry Stabilising Solution is a water-based, clear acrylic primer designed to stabilise friable, chalky, and porous surfaces prior to the application of masonry paint, waterproof coatings, or tanking systems. It penetrates deeply into absorbent substrates, binding loose material and providing a uniform, sealed surface that promotes adhesion and long-term durability of subsequent coatings. Suitable for interior and exterior use on masonry, render, concrete, and plaster.. Key Features & Benefits. Surface Consolidation: Penetrates and binds powdery, porous, or weathered surfaces to ensure coating performance.. Improves Adhesion: Provides an ideal base for paints, waterproof coatings, tanking slurries, and renders.. Water-Based Formula: Low-odour, quick drying, and safe for use in enclosed or occupied areas.. Multi-Surface Use: Suitable for brick, concrete, blockwork, cement render, and old painted surfaces.. Interior & Exterior Application: Ideal for use ahead of damp-proofing and waterproofing treatments.. Product Details. Type: Water-based acrylic stabilising primer. Colour: Clear. Packaging: 5L and 25L containers. Coverage: Approx. 4–6 m²/L depending on substrate porosity. Drying Time: 2–4 hours touch dry; recoat in 12–24 hours. Application: Brush, roller, or spray. SKU: BKAQUADRY5 / BKAQUADRY25. Application Instructions. Surface Preparation: Remove all dust, dirt, algae, and loose material. Ensure substrate is dry and sound.. Apply Solution: Stir well and apply a generous, even coat using a brush, roller, or low-pressure spray.. Absorbent Surfaces: Very porous surfaces may require a second coat once the first has dried.. Follow-Up: Allow to dry fully before applying decorative or protective finishes.. Limitations. Not intended as a standalone waterproofing or decorative finish.. Do not apply in temperatures below +5°C or in damp or humid conditions.. Health & Safety. Non-hazardous and water-based. Avoid contact with skin and eyes. Wear gloves during application. Always refer to the Safety Data Sheet (SDS) for proper handling.