
Sovereign Deepkill 5L - Professional-Grade Woodworm & Timber Treatment Cream
by Sovereign Chemicals
£88.50
MPN30609023
Prices updated 7 Jun 2026
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DIY Refurb UK
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£88.50
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Product Description
Professional-Grade Woodworm & Timber Treatment Cream. A high-strength, deep-penetrating cream emulsion ideal for thick-section timbers, floorboards, roofing timbers, furniture, joists, beams, and structural wood. Designed for both curative and preventative use, Deepkill destroys wood-boring insects (including Death Watch Beetle), larvae, eggs, and wood-rot fungi such as wet and dry rot.. Key Benefits. Deep-penetrating paste formula – penetrates dense timber by forming a temporary skin, maximising active ingredient uptake. High-strength formulation: 0.35% w/w Permethrin, 0.85% w/w Propiconazole, 0.40% w/w IPBC. Kills and prevents infestations of wood-boring beetles (including Death Watch), larvae, eggs and rotting fungi. Deep penetration into thick section timbers (e.g., joists, floorboards, roof supports). Clear-drying, low odour — no residue left, making treated wood ready for painting or decoration. Versatile application: brush, spray, palette knife, or Deepkill gun — excellent for uneven or hard-to-reach areas. Product Details. Pack Size: 5 L (also available in 10 L). Form: White emulsion paste with flash point > 64 °C and specific gravity ~0.82. Coverage: Approx. 1.25 m² per litre (dependent on timber density and porosity). Shelf Life: 2 years (unopened). Safety & Professional Use Only. This is a professional-use product. Always follow safety guidelines and wear PPE.. Contains: Propiconazole, IPBC, Permethrin. Hazards:. May damage unborn child. Very toxic to aquatic life with long-lasting effects. May cause skin and eye irritation; may trigger allergic reactions. Harmful if inhaled or swallowed; can cause lung damage. Irritant to eyes and skin; risk of dermatitis upon repeated exposure. Professional precautions: Use good ventilation; wear gloves, goggles, and coveralls; treat with no ignition sources; prevent environmental release. Ideal For. Eradicating wood-boring insects, larvae, eggs, and rot fungi in structural timber. Use on thick-section timbers: roof joists, floorboards, beams, furniture. Preventative treatment in renovations, conversions, and preservation projects. Preparing timber for decoration — dries clear with no residue
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