KNOT-TEC Knot Filling & Wood Repair –
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KNOT-TEC Knot Filling & Wood Repair

KNOT-TEC Knot Filling & Wood Repair

We originally didn't think a cost effective wood repair system could be so easy and effective, but boy were we wrong! Power Adhesives has developed the ultimate product for woodworkers, KNOT-TEC knot filling adhesive has been designed for fast wood repair that produces great results every time.

It not only repairs knots, but also deep scratches and other wood blemishes. This Knot Filling Adhesive comes in six colors to help best match your project: amber, beige, black, cola, cream and oak.

There are two different formulas, 7713 and 7718, which cater to different project needs. The 7713 formula is for general applications where an easy to trim and sand adhesive is required such as filling in knots and blemishes on doors or frames. On the other hand, the 7718 formula is ideal for applications that require a tough and durable product that will wear well.

If you are repairing laminate wood flooring then KNOT-TEC 7718 is the right choice as it will encounter foot traffic on a regular basis. These formulas make window, door, furniture, and wood floor repairs a breeze. The best part about using KNOT-TEC formulas? The repaired area can be sanded, painted or treated in a normal way, which will give you that perfect quality finish every time.

Guns to Use with Knot TEC

We recommend getting the KNOT-TEC Light Industrial TEC 305 or Professional Knot TEC kit when starting out. This way you have all the tools necessary for your projects. Each kit includes a 12 stick mixed color sample packs in each formula (7713, 7718), which will allow you to get an idea on what colors and formulas work best for your knot filling and wood repair applications. Also, some helpful tools in the kit, are the two metal heatsink blocks, the silicone release mat and the Mouseplane.

Knot TEC Kit Overview

The two heatsink blocks allow you to easily fill in knots on the edge or that go through to the other side of the piece of wood. Use the heatsink blocks to create a barricade to keep the adhesive in.

After the knot is filled wait a few minutes for the adhesive to cool, follow up by using the Mouseplane. It’s carbon steel blade makes it fast and easy to remove excess adhesive. Place the silicon release mat underneath your glue gun to help keep your work surface clean. 

The kit also comes with either the TEC 350 or the TEC 820, depending on which one you choose. These hot glue guns are made to dispense this KNOT-TEC adhesive plus, when you buy the kit it all comes in a handy heavy-duty plastic carrying case. This kit will allow you to keep everything organized and together making it possible to take your projects anywhere with ease!