About Liquid Waterproofing - DIY Waterproofing-Liquid Rubber Sealant

What is Liquid Rubber used for?

  • To waterproof almost anything with a brush or a roller!
  • Gutters, roof, box gutters
  • Ponds, water tanks
  • Retaining walls
  • Balconies, decks etc.  

What Is Liquid Rubber?

Liquid Rubber is the Ultimate Waterproof coating!

Liquid Rubber will not oxidize, craze, crack, loosen or scale and is UV stable. 

Liquid Rubber is available In

4L ($95)      &     15L ($290)

Buckets making an ideal application for all DIY projects,
home handy person and all trades. 

What is the  coverage for Liquid Rubber?          4L Bucket of Liquid Rubber        

approx.   3-4m2 @ coats

15L Bucket of Liquid Rubber

approx.  11-13m2 @ 2 coats


(03) 8699 8533

Pick Up Blackburn North Vic

Delivery within Australia

Please see our Delivery & Returns Policy HERE.

Waterproof and seal timber veranda

Waterproof & seal edges of concrete slab

Liquid Rubber is an environmentally friendly waterproofing membrane and anti corrosion product designed for a wide range of applications.

  • Two coat waterproofing product - no primers needed. 
  • Can be applied indoors and outdoors without special protective equipment.
  • Non Toxic & Solvent Free - Safe to apply.
  • Cures into a seamless & durable waterproof coating.
  • Extreme flexibility - so will not crack or peel with ageing.
  • UV Stable, Salt Resistant & Pollution Protective.

Premathane -

Ultimate Waterproof Top Coating

Ask about our overcoats - White Premathane Top Coat can be applied over the Liquid Rubber and it will bond on the base coat.

Premathane can be tinted by standard tints from Dulux, etc. and provides a durable surface for moderate foot traffic. 

Caravan/Camper Trailer owners just love it.

The Liquid Rubber/Premathane membrane has excellent adhesion to almost all surfaces and substrates if applied correctly – it is all about the preparation!

Where can I use Liquid Rubber ?

Maintain & waterproof almost anything. 

There are unlimited uses for this innovative coating technology.

  • Roof Waterproofing - repairs, metal, concrete & timber rooftops

  • External waterproofing, gutters, planter boxes, ponds, water features, landscaping

  • Balconies, verandas
  • Internal; shower recesses, bathrooms, wet areas
  • Water tanks and agricultural use, rust proofing
  • Camper vans/mobile homes
  • Equine; horse floats, trailers
  • Marine/Houseboats

Rust Proofing

Garden Pots



Liquid Rubber Waterproofing - Product Safety/Storage

  • Liquid Rubber is a non-flammable liquid and does not present any storage or transportation hazards.
  • Store all Liquid Rubber in a cool dry space over 5°C - DO NOT ALLOW PRODUCT TO FREEZE
  • Unused Liquid Rubber will last over 6 months if BUCKET REMAINS TIGHTLY SEALED WHEN NOT IN USE.
  • (Tip- place a piece of cling wrap or plastic over the unused liquid membrane inside the bucket then seal it up - this will prolong the remaining material longer).

Liquid Rubber is available In

4L ($95)      &     15L ($290)

Buckets making an ideal application for all DIY projects, home handy person and all trades.


(03) 8699 8533

Pick Up Blackburn North Vic

Delivery within Australia

Any Questions?

  • We are here to help you and with over 30+ years in the Construction and Waterproofing industry – we have a wealth of information, knowledge and experience to share.
  • We are  Registered Builders & Certified Waterproofers who use Liquid Rubber ourselves on own professional waterproofing projects. 
  • Further information phone us on 03 8699 8533

Product Warranty Click HERE

NB: Large projects and complex surfaces should be applied by


Australian Certified liquid Rubber Applicators

PHONE 03 8812 2918

Like to know technical information about Liquid Rubber?

For Approvals, Safety Data Sheets, MSDS & Chemical Composition

Visit www.liquidrubbermelb.com.au

Online & Phone orders delivery available. 

*Trades pick-up ONLY! 

We will dispatch your order as soon as possible, however there maybe delays experienced due to the high demand of delivery services due to COVID-19.