Description
Walker Top-Loc Knot Sealer – 4 oz Spray
Stops shedding, extends the life of your hair system
Walker Top-Loc Knot Sealer is a spray-on solution that helps prevent shedding by reinforcing the hair knots on lace and monofilament bases. By strengthening the bond between the hair and the base, it protects against daily wear and brushing, making your hair system last significantly longer.
This professional-grade knot sealer also works to refresh and recondition tired poly perimeters, giving older systems new life. Ideal for both new and used units, it’s a must-have for anyone wearing a lace or mono hair system.
Packaged in a convenient 4-ounce spray bottle, it offers precise, controlled application without mess.
Key Features:
- Prevents hair shedding by sealing knots in place
- Extends the life of lace and monofilament hair systems
- Reconditions poly perimeters for added durability
- Quick and easy spray-on formula
- 4 oz (118.3 ml) bottle – lasts for multiple applications
Directions for Use:
- Remove the system and place it on a mannequin head or flat surface.
- Shake the bottle well.
- Lightly spray the underside (base) where the knots are tied.
- Allow the product to fully dry before reattaching the system.
- Use sparingly – a little goes a long way.
Pro Tips:
- Use in a well-ventilated area to avoid inhaling fumes.
- Always test a small area first to check for discoloration.
- Reapply after washing or as needed to maintain knot integrity.
Want your hair system to last longer? Add Walker Top-Loc Knot Sealer to your maintenance routine and protect your investment.









