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Wood Filler

Product 64


Intumescent wood filler to fill gaps in wooden doors or surfaces

Not available to purchase online.

We need to ask you a few more questions and ensure this is the suitable product for your needs.

To order please call us on +44 (0) 1 304 842 555


Wood Filler

Wood filler, used to fill gaps and joints, and sight panels on doors. Also, fill holes in wood, and fill over fixing screws, to improve the appearance at the surface and prevent moisture ingress. Furthermore, can coat over with Product 42 or Product 92 to give robust protection from fire.

In addition, can withstand temperatures of up to 1000°C.

  • Easily applied with a putty knife or spatula.
  • A versatile water-based wood filler which is light buff in colour. However, colour as required by mixing in a water-based stain or emulsion paint.
  • Becomes touch dry in approximately 30 minutes. Additionally, when hardened, rub down with a light abrasive paper before painting over.

We provide a varied selection of fireproof adhesives, fillers and sealants compatible with a range of materials. Browse our full range of Adhesives, Fillers and Sealants products online.

Envirograf ® passive fire products carry the hallmark of excellence, reflecting the high standards that prevail in its laboratory, test rig, and manufacturing plant. Envirograf ® passive fire products are subject to rigorous quality control which, at all stages, ensures products remain at the leading edge of fire containment technology. This quality has earned the company and its passive fire products a high reputation, with its operating system being accredited to ISO9001.


– Easily applied with a putty knife or paint scraper- Fast drying time, though this will vary based on thickness and ambient conditions
– Ideal for filling gaps and holes in timber prior to applying intumescent or fire retardant coatings

Application Instructions

It is advisable to wear gloves, although the Woodfiller is non-toxic, safe handling practices should still be implemented to avoid irritating sensitive skin.
If glue makes contact with eyes, flush thoroughly with water for at least 15 minutes.
Seek medical attention. For skin wash with soap and water.
The surface must be clean, free from all loose materials, dust, dirt, oil and any other contaminants.
Apply with a putty knife or paint scraper by pasting over the hole or crack.
For deep holes apply Woodfiller in several layers, allowing each layer to dry between applications.
Larger applications may shrink and crack on drying. Re-apply Woodfiller.
Clean tools with water.

Order References / Sizes

WF                                          250ml