Wood Repair Plus+ Kit

Repair knots, splits, and wood imperfections with professional-grade precision. The Wood Repair Plus+ Kit is your all-in-one solution for invisible, durable, and fast repairs.

Designed for cabinetmakers, carpenters, and demanding DIYers, this set contains everything needed for a seamless application. Thanks to the WR180 gun and its flexible filler, repairs move naturally with the wood, ensuring they never crack or pop out.

Complete Solution: Includes the WR180 gun, finishing tools, and a convenient carrying case.
Versatile Palette: Comes with 16 filler sticks in 8 different colors to perfectly match a wide range of wood species.
Precise Application: Features an ergonomic, fixed-temperature (190°C / 375°F) gun with an interchangeable nozzle and non-slip grip.
Flawless Finish: The filler hardens quickly, sands easily, and is compatible with all types of finishes (oil, varnish, paint).
Maximum Durability: Superior adhesion and flexibility ensure the repair withstands the test of time.

Product Contents:

1× Bag of Knot Filler (Mix: 1× Knot, 2× Pine, 2× Oak, 2× Mahogany – 8 sticks total, 150 mm × Ø12 mm)
1× Bag of Knot Filler (Mix: 2× Ash, 2× Beech, 2× Walnut, 2× Black – 8 sticks total, 150 mm × Ø12 mm)
1× WR180 Knot Filler Gun with adjustable thermostat
2× Cooling Bricks (50×50 mm)
1× Cutting Tool
1× Knot Filler Saver

Additional Knot Filler Sticks can be purchased through this link.

Documents

Brochure Technical Data Sheet Safety Data Sheet

Directions for Use:

Turn on the Knot Filler gun and let it heat for 7 minutes.
Place a Knot Filler stick in the Knot Filler gun.
Shoot the Knot Filler into the knot/repair. Make sure to be fast while applying.
Quickly place a cooling iron/block on the Knot Filler and let it cool off.
Cut off excess Knot Filler with a cutting tool. The Knot Filler repair is ready for this when the cooling iron/block easily comes off the Knot Filler.
Sand the repair with sanding paper - by hand or machine
Ready for surface treatment! Use oil, lacquer, stain, paint etc.

Important!
• Never place the Knot Filler gun on the side - leave in standing position (see MSDS)
• Never pull out a Knot Filler stick of the gun! (see MSDS)
• Seal the bag with Knot Filler after use. For instance with masking tape (see MSDS)

Note: As wood types, surface treatments, and environmental conditions vary, we recommend performing individual adhesion and suitability tests before application to ensure optimal results.

Specifications

Classification	Wood Restoration Accessories / Applicators
Sold Since	November 5, 2025
SKU	730200
UPC	5708074823734
Drying Time	Complete drying: 6 hours Openint time: 10-40 seconds
Origin	Denmark
Storage	Must be kept in a dry and cool place, between 5 and 20°C
Shelf Life	60 months (Knot Fillers)
Recommended Surfaces	Flooring, Furniture, Windows, Doors, Formwork, Glulam, Stairs, Others
Application Temperature	170-200°C (325-400°F)