Timbabuild EWS Wood Stabilising Primer

Regular price £29.42 Inc VAT
Sale price £29.42 Inc VAT Regular price
£24.52 Exc VAT
The Timbabuild EWS Wood Stabilising Primer is a high-performance, two-part resin primer engineered to reinforce weakened timber by deeply penetrating the wood fibres. With its... Read More

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Product Description

The Timbabuild EWS Wood Stabilising Primer is a high-performance, two-part resin primer engineered to reinforce weakened timber by deeply penetrating the wood fibres. With its low viscosity and solvent-free formulation, EWS effectively stabilises and strengthens wood, making it an essential preparatory step before applying Chemfix’s Epoxy Rapid Cure (ERC10) or Epoxy High Build (EHB60) systems. Suitable for both indoor and outdoor use, EWS provides a reliable, durable base that enhances adhesion and durability of subsequent epoxy repairs.

To use, the primer’s 2:1 components are mixed thoroughly in a separate container before being applied with a disposable brush. The wood should be prepared by removing damaged material, sanding the area, and ensuring a moisture content of no more than 18%. Once applied, EWS cures in about 20 minutes, after which ERC10 or EHB60 can be applied to complete the repair. With excellent penetration capabilities, high strength, and straightforward application, EWS ensures optimal performance and longevity for timber restoration projects.

Key Information

  • Coverage
    1.3 to 2.7 m² per 300ml pack
  • Recoat
    12 hours
  • Application method
    Brush
  • Clean-up
    Warm soapy water

Product Features


Strengthens weakened wood: A two-part, low-viscosity epoxy stabiliser that soaks deeply into soft, damaged or fibrous timber to “lock up” weakened wood fibres and create a firmer substrate for repair resins.


Designed for epoxy systems: Intended as a preparatory primer for use with products such as the Timbabuild ERC10 Rapid Cure Epoxy Filler or EHB60 High Build Epoxy Filler, helping ensure better adhesion and durability.


Good penetration and coverage: The low viscosity aids deep penetration into the wood grain, improving reinforcement and the overall effectiveness of subsequent repairs.

Brand Timbabuild
Type Wood Repair
Suitable For Exterior woodwork - doors, garden furniture, Sheds
Water Or Solvent Based Water
Key Features Solvent-free, low-odour formula
Application Methods Brush
Theoretical Coverage 1.3 to 2.7 m² per 300ml pack
Recoat Time 12 hours
Cleanup Warm soapy water
SKU TIM / 69909
GTIN / Barcode 5018567135030

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