Sealant & Adhesive - Seam Grip + WP

£10.99

A liquid alternative to seam tape. Perfect for re-sealing damaged seams or damage on PVC coated & PU fabrics . As well as failed glue and seams

Ideal for repairing: 

  • PU coated tents

  • PU waterproof clothing

  • TPU Backpacks

Not suitable for silicone based tent fabrics such as sil-nylon. For use on silicone, see here 

How to use:

  • Ensure the area is clean and dry. 

  • Place the item as flat as possible, and apply using either the reusable brush or a small wooden applicator (we use the square end of BBQ skewers!)

  • For large items, work section by section allowing each area to dry fully before moving to the next.

  • Allow 8-12 hours to fully cure,leaving item level. 

Tip - after it if fully cured, we recommend dusting it with chalk or talcum powder to help reduce its friction

Specifications & More Detail:

Material: Thermoset urethane

Sizes: 28 g

Colour: Clear

Adheres To: Nylon, canvas and vinyl

Cure time: 8-12 Hrs

Washable: Yes

Storage: Store in bag in freezer


A liquid alternative to seam tape. Perfect for re-sealing damaged seams or damage on PVC coated & PU fabrics . As well as failed glue and seams

Ideal for repairing: 

  • PU coated tents

  • PU waterproof clothing

  • TPU Backpacks

Not suitable for silicone based tent fabrics such as sil-nylon. For use on silicone, see here 

How to use:

  • Ensure the area is clean and dry. 

  • Place the item as flat as possible, and apply using either the reusable brush or a small wooden applicator (we use the square end of BBQ skewers!)

  • For large items, work section by section allowing each area to dry fully before moving to the next.

  • Allow 8-12 hours to fully cure,leaving item level. 

Tip - after it if fully cured, we recommend dusting it with chalk or talcum powder to help reduce its friction

Specifications & More Detail:

Material: Thermoset urethane

Sizes: 28 g

Colour: Clear

Adheres To: Nylon, canvas and vinyl

Cure time: 8-12 Hrs

Washable: Yes

Storage: Store in bag in freezer


  • UK SHIPPING ONLY

    Standard shipping is £2.70, takes 2-5 business days from date of shipping. Royal Mail tracked 48 service. We will provide tracking information with every order.

    You can collect from the workshop at no extra cost. Our opening hours are 9-4 Mon-Thurs.

  • We hope you like your purchase, but in the event that you are not happy you can return the item (in the same condition as it was received) within 14 days of receiving your order. Postage costs for returns must be covered by you, and Snowdonia Gear Repair cannot be held liable for any returns that are lost in the post - We recommend using a tracked service to be safe.

    In the unlikely event that your product is damaged in transit, please email us with photos of the issue. In this instance, returns shipping costs will be covered by Snowdonia Gear Repair, as per distance selling regulations.