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P-Tec 8400

Polyurethane wood repair paste!

Epoxy wood filler high-performance repair paste ideal for fixing damaged wood, filling cracks, voids, or stabilizing rotten wood. It can also be used to fill knots and split, damaged, or rotten exterior or interior lumber.

The P-TEC 8400 is a Polyurethane paste 100% Solid and 0% VOC. Therefore it can be use safely on charcuterie board or serving trays. 

Once fully cured the P-TEC 8400 can be light sanded and will take stains, oils and pigments that are ZERO VOC. Make sure to test on a small piece to validate the compatibility with your finishing products. 

We recommend 150-250 for the best results and not exceeding 400 grit for the only reason that if the P-TEC 8400 is sanded too high, the surface will become too smooth for the finishing products to link.


Product Features:

  • The easy mixing ratio of 1A/1B volume
  • Food Safe, VOC Free
  • No shrinkage
  • No odor
  • Can be drilled, planed, carved, and screwed.
  • The fast and easy sanding process
  • Fast setting time of 18 minutes at 22°C.
  • Excellent thermal and dimensional stabilities
  • Compatible with many surface coatings
  • Excellent adhesive for many substrates
  • Can be colored with CHILL DROPS™ (BEIGE KIT)
  • Black
  • Beige
  • Cognac
  • Black Walnut


Size: 250 gm
Color: Black-P-Tec
Original price $46.95 - Original price $46.95
Original price $46.95
$46.95 - $46.95
Current price $46.95
Ordering Information

In-Store Pickup: Most orders are completed within 2 business days. We will contact you via email when your order is ready for pickup.

Shipping: Most orders are packaged and ready for shipping within 2 to 4 business days of ordering.

For more information on Shipping & Returns click here.

Customer Reviews

Based on 7 reviews
JF (Saint John, CA)
Garbage, waste of money

Does not harden well. Have tried it multiple times. After “curing” it becomes as “hard” as dried out Play-Doh. Easily dug out with a pencil. Unimpressed. Not as advertised. Don’t waste your money. I want my time and money nack

Daniel Bélanger (Rouyn-Noranda, CA)
Super patching kit

Expensive but can make a lot of patching colors

Michael de la Roche (Westport, CA)

Excellent product - came promptly and easy to use and best of all - looks great!!