Liquid Rubber Waterproof Sealant/Coating

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Flexible Heavy-Duty Coating

  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber Waterproof Sealant is water based, containing no Solvents or VOC's. This means it's safe to use indoors and outdoors with no special breathing apparatus like solvenated products need. You're safe, your children are safe and your pets are safe. We believe you should have a choice in purchasing high quality products that are safe for you and the environment
  • USED FOR: All Roofs, Gutters, Planter Boxes, Foundations, Basements, Ponds, Sheds, Mobile Homes, Metal, Wood, Concrete and more
  • See DIY APPLICATIONS for more specific info
  • EASY TO APPLY - Basically just like painting except you use heavy coats to build up your waterproof membrane. Open the container and start using. You can close the container and use later if you have left over material. No pot life or working time like 2 component products. Apply by Brush, Roller or High Quality Piston Paint Sprayer
  • HIGHLY FLEXIBLE - UV Stable - Final membrane has over 1000% Elongation and the Sun will not degrade the product.
  • FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps, protrusions…. With LIQUID RUBBER SEAM TAPE or LIQUID RUBBER GEO-TEXTILE where possible movement may occur.

Customer Reviews

Based on 91 reviews
Pierre St-onge
Great product

I used the product to seal my leaking chimney ,easy to apply and covers really well,first test yesterday as we had rain and no leaks in the house

Grant Yake

Flat roof on a 25x25 residential garage with mechanical seal which had all failed. Stripped and cleaned the seams. Wiped down with acetone. Applied 4 inch seam tape, one inch primer stripe on each side then 3 coats of sealer with a 6inch roller. Whole process took 4 days allowing each step to dry/cure properly. First rain came last night after a week of dry warm weather. Roof is leak free. Southern Ontario. I have used Liquid Rubber products in the past with similar good results. Follow the directions and recommendations for great performing seal.

Ian Hornung
Excellent Service

Not used the product yet but it arrived frozen from the shipper (brown uni’s, you know who you are). Even though it was labelled “PROTECT FROM FREEZING” as it’s a temperature sensitive liquid. My rep at Liquid Rubber got in touch with me and apologized for this (even though it wasn’t their fault, they even wrapped it in insulating foil wrap to help prevent this from happening) they agreed to replace, just had to send video of me opening the containers to show them the bricks inside hahah. Excellent response time and excellent pride in their product and they took care of the problem immediately and professionally. Very happy doing business with these folks and will 100% recommend and do business with again. Very pleased. Thank you!

juan legge
Fed ex sucks

I'd love to know..maybe by springtime

Hey Juan, We are very sorry to hear that your order has been delayed this long. We have contacted Fedex to open a trace on your order and we will be contacting you within 24 hours with a response. We apologize for the delay and inconvenience and you should hear from us soon!

Henry Choy
Weather delay

Due to weather delay, I have not yet received my package as at 2021-12-13.

Henry Choy

Hi Henry, Your package is currently in Richmond BC as there have been severe weather delays and washed out roads from the floods currently affecting your area. The package isn't showing any damage and should arrive soon. Please reach out to us with any questions or if we can help with anything.


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