Verified Purchase
“Super Durable and Breathable”
The HS27 has been my go-to system. It feels lightweight yet tough, and the scalloped front blends in beautifully.
TOP-LOC KNOT SEALER - 4 FL OZ, SPRAY
Tracked UK Delivery
UK Business
24 Hour Support
Walker Tape® Top-Loc Knot Sealer – 118ml
Walker Tape® Top-Loc Knot Sealer is the ultimate solution for extending the life of mesh hair systems. This professional-grade spray works by sealing delicate knots, helping prevent them from loosening, shedding, or going flat. With a low-odour formula, it’s simple to use in salon or at home, ensuring your system stays looking full, natural, and long-lasting.
Key Benefits
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Seals & Protects Knots – Prevents loosening and flattening of delicate knots.
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Reduces Shedding – Helps secure hair firmly to the base, keeping density intact.
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Extends System Life – Maximises wear time, making systems look better for longer.
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Low Odour Formula – Comfortable to use in salon or at home.
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Easy to Apply – Simple spray method for quick and reliable results.
How to Use
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Perform a patch test before first use.
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Shake well before application.
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Spray lightly onto the inside of mesh hair system.
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Allow to dry fully before attaching the unit.
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Apply the system as normal.
Cautions
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Flammable – Keep away from heat, sparks, and open flames.
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Close lid tightly after use.
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Do not apply to broken, cut, or irritated skin.
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External use only – do not ingest.
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Avoid contact with eyes.
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Keep out of reach of children.
Storage
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Store in a cool, dry, dark, well-ventilated environment (60–80°F).
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With proper storage, lasts up to 6 months.
✨ Perfect for: Mesh hair system wearers who want to reduce shedding, protect knots, and extend the lifespan of their system.
- We ship to UK and overseas. All hair systems are shipped free of charge using Royail Mail Next Day Tracked delivery ( Unless you buy a hair product this will incur a small shipping cost)
- UK Customer - If the items are in stock at our UK Warehouse you can expect to receive your order in 2-3 working days.
- If the items are NOT in stock in our UK Warehouse, the items are then shipped and expedited from our production site overseas, once we receive it at our UK warehouse we will send to you via NEXT DAY Guaranteed Delivery. We aim to deliver your order 3-7 working days if sent from our overseas production site.
- You will have no VAT/Duty Tax to pay! We cover that cost ;)
- Once your order ships we will send you tracking details
Please reach out to our customer support team with any queries on shipping.
RETURN POLICY
Hairsystems Direct never stops providing the best products and services for our customers. If you are not satisfied with your order for any reason, including the order arriving damaged, you ordered the wrong size, or the product simply doesn’t meet your expectations, etc. you can ask for a return or exchange within 14 days from the purchase date.
**You cannot return a product or hair system if it has been used, washed or cut**
Our Return/Exchange Procedure
Step 1: Request a return/exchange via Email and provide us with your order number, detailed reason for the return, and images of the damage if there is any.
Step 2: Our customer service or sales representatives will authorise your request and send you the address to ship your item(s) back.
Step 3: All returned items will be inspected when we receive them to check if they qualify for a return.
Step 4: Once your return is accepted, we will process a refund to your original payment account or ship the item(s) you requested to you within 3-7 business days.
PLEASE READ BELOW:
Items that will not be approved for a return: stock orders that have been altered, worn, washed, damaged, or are not in their original packaging.
**If you select "CUT TO BASE" option the product can no longer be returned for ANY reason.
TOP-LOC KNOT SEALER - 4 FL OZ, SPRAY
Sale price£24.00
Choose options
TOP-LOC KNOT SEALER - 4 FL OZ, SPRAY
Sale price£24.00
Customer Reviews
Verified Purchase
“Natural Hairline, Great Density Options”
I chose the 110% density and the results are flawless. The V-loop base looks completely natural, no knots at all.
Verified Purchase
“The Most Secure Base I’ve Tried”
The injected system is a bit thicker but feels extremely durable. Hair looks like it’s growing directly from the scalp.
Verified Purchase
“Perfect for Everyday Wear”
At 80% density it looks so realistic. Light, comfortable, and breathable enough for long days.
Verified Purchase
“Undetectable and Comfortable”
The lace melts into the skin. I went with 120% density and still get compliments every week.
Verified Purchase
“Soft, Natural Feel”
This system feels incredibly natural and breathable. Density is just right for my age.
Verified Purchase
“Great Balance of Strength and Style”
I’ve worn it for 6 weeks straight and it’s still holding well. The lace front is very convincing.
Verified Purchase
“Strong Base, Real Look”
I like the stronger base. Feels secure, and the density matches my natural sides perfectly.
Verified Purchase
“Best Disposable System”
At 0.03mm it feels invisible. Great for special occasions, although it lasts about a month.
Verified Purchase
“Strong and Long Lasting”
Much longer lifespan than my usual systems. Slightly thicker base, but very durable.
Verified Purchase
“Softens and Protects My System”
Keeps the hair silky and manageable. I use it every wash day.
Verified Purchase
“Brings Curls Back to Life”
Perfect for my curly system. Defines curls without weighing them down.
Verified Purchase
“Strong Hold That Lasts”
Doesn’t flake or get crunchy. Keeps my hairstyle in place all day.
Verified Purchase
“Game Changer for Adhesion”
My bond lasts so much longer with this. Protects skin and makes tape stick better.
Verified Purchase
“Best for Active Lifestyle”
I go to the gym daily, and this tape stays put. Easy to clean up too.
Verified Purchase
“Strong but Flexible”
Great adhesion without pulling too much on the skin. My favorite daily tape.
Verified Purchase
“Makes Removal Easy”
Saves me so much time. Lifts lace cleanly without damaging the system.
Verified Purchase
“Rock Solid Bond”
This adhesive keeps my system secure for over two weeks, even in summer heat.
Verified Purchase
“Gentle but Reliable”
Strong hold but easy on my sensitive skin. My go-to adhesive now.
Verified Purchase
“Perfect for Quick Fixes”
When my system base started to fray, this tape worked like magic. Highly recommend.
Top-notch support
24 Hour Support via Email/Text/Whatsapp
Satisfied or refunded
30 Day Hassle Free Return
UK Trusted Business
No Vat/Duty Tax to Pay
Ethically Sourced
All our hair is ethically sourced