Natural Cork Filler for Door & Window Insulation - Auro 396

Natural Cork Filler for Door & Window Insulation - Auro 396

An ecologically alternative to construction foam for window and door installation: fills cavities between brickwork and window and door frames providing good sound and heat insulation. Not to be used as wall filler (Use Auro 329 Natural Wall filler if you do) but more as caulk for windows and gaps. Suitable for interior and exterior use. Vegan & Cruelty Free. Made by Auro Paints UK. 

  • Solvent-free
  • Flexible
  • Easy to use
  • Caulking/pressure gun application (contact us for pressure gun specification, as seen below)

Why us? We help people choose genuinely safer paints and finishes, without the greenwashing. We’re an independent shop, not a paint brand, and we only recommend products we truly believe in, or have tested and tried. For us, this is personal: better indoor air quality matters. Don't just take our word for it, read our Reviews. What is a natural paint?
Price
£28.00

Info: Natural Cork Filler for Door & Window Insulation - Auro 396

An ecologically alternative to construction foam for window and door installation: fills cavities between brickwork and window and door frames providing good sound and heat insulation. Apply the solvent-free cork granulate delivered in plastic tubes with a compatible caulking/pressure gun (contact us for pressure gun specification) although in some cases application with a spatula is possible.



Cut off the clip and equip the caulking gun with the plastic tube. Screw on the closing cap with the nozzle, cut at an angle. Fill the joints evenly with the cork filler and smooth the surface with a spatula.



As purveyors of Auro paint at Greenshop Paints, our pride is in our comprehensive inventory of natural paint.

Through gaps should be closed off on one side, e.g. using cover strip or suitable back filling. The sealing is breathable and can also be overcoated, e.g. outdoors to avoid UV influence and greying.

N/A

Water, natural latex, cork, xanthane, rosemary oil, benzisothiazolinone, sodium pyrithione.