
Biodry DPC Cream - 5L - Biokil Crown
by Biokil Crown
MPN1109
Prices updated 17 Mar 2026
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Product Description
Biokil Crown Biodry DPC Cream – 5L. High-Performance Injection Cream for Long-Term Rising Damp Protection. Biokil Crown Biodry DPC Cream (5L) is a silane/siloxane-based injection cream developed to stop rising damp in brick, stone, and mortar constructions. Formulated for deep penetration and permanent water repellency, it creates an effective chemical damp-proof course (DPC) once injected into mortar beds. Supplied in bulk for large-scale application, it is ideal for professional use in refurbishment and remedial damp-proofing works.. The cream is odourless, solvent-free, and easy to apply using standard electric or manual injection pumps. It diffuses into the wall substrate and reacts with moisture to form a durable barrier, preventing moisture from rising through capillary action.. Key Features & Benefits. Long-Term Damp Protection: Effectively controls rising damp by forming a water-repellent barrier.. Silane/Siloxane Formula: Deep penetrating chemistry ensures excellent diffusion and durability.. Ideal for Large Projects: Supplied in 5L container for efficient application across multiple walls or properties.. Low Hazard: Odourless, solvent-free, and suitable for use in occupied buildings.. Compatible Substrates: Suitable for solid wall construction including brick, stone, blockwork, and mortar.. Product Details. Type: Silane/siloxane-based DPC injection cream. Form: Cream. Colour: White (becomes translucent during diffusion). Container Size: 5 Litres. Coverage: Approx. 41–43 linear metres of 215mm thick solid wall (depending on application method and substrate). Application Tools: Electric or manual injection pump. Application Instructions. Drill Holes: Drill 12mm holes horizontally into the mortar course at 120mm intervals, typically 150mm above ground level.. Inject Cream: Use a suitable pump to inject the cream from the back of the hole to the front in one continuous motion.. Allow to Cure: The cream will migrate into the surrounding substrate and cure to form an effective DPC.. Finishing: Plug holes and apply salt-resistant plaster or render if required.. Limitations. Do not apply to saturated or waterlogged walls.. Not suitable for use on gypsum plaster or timber surfaces.. Health & Safety. Wear gloves and eye protection during application. Ensure adequate ventilation in enclosed areas. Refer to the Safety Data Sheet (SDS) before use.





