Protective Coatings & Sealants
Protective Coatings & Sealants

Protective Coatings & Sealants

Shop protective coatings & sealants at SuperSaver Australia — your destination for quality products at unbeatable prices. 459+ items available Free shipping on orders over $50, 14-day change-of...

Australian Stock
Fast Dispatch
Buyer Protection
449 products
In Stock All
Cabot's Cabothane Clear Water Based Gloss Polyurethane 4L UV Resistant Splatter Resistant
33% OFF

Cabot

Cabot's Cabothane Clear Water Based Gloss Polyurethane 4L UV Resistant Splatter Resistant

$220.05$330.08 Save 33%
Only 2 left
Cabot's 4L Cabothane Clear CFP Floor Polyurethane Oil Based Gloss
33% OFF

Cabot

Cabot's 4L Cabothane Clear CFP Floor Polyurethane Oil Based Gloss

$179.42$269.12 Save 33%
Only 4 left
Cabot's CFP Floor Clear Gloss Water Based Polyurethane 4L - UV Resistant & Waterproof
33% OFF

Cabot

Cabot's CFP Floor Clear Gloss Water Based Polyurethane 4L - UV Resistant & Waterproof

$239.63$359.44 Save 33%
Only 3 left
Cabot's Cabothane Clear Satin Polyurethane Timber Varnish Spray 300g
33% OFF

Cabot

Cabot's Cabothane Clear Satin Polyurethane Timber Varnish Spray 300g

$30.15$45.23 Save 33%
Only 5 left
Cabot's 2L New Natural Water Based Garden Furniture Oil, Waterproof
33% OFF

Cabot

Cabot's 2L New Natural Water Based Garden Furniture Oil, Waterproof

$120.02$180.02 Save 33%
Only 5 left
Cabot's 2L Clear Satin Oil Based Exterior Timber Finish
33% OFF

Cabot

Cabot's 2L Clear Satin Oil Based Exterior Timber Finish

$141.21$211.82 Save 33%
Only 4 left
Cabot's 250ml Cabothane Clear Water Based Polyurethane Satin
33% OFF

Cabot

Cabot's 250ml Cabothane Clear Water Based Polyurethane Satin

$36.86$55.28 Save 33%
Only 5 left
Cabot's Cabothane Clear Oil Based Satin Polyurethane Varnish 250ml - UV Resistant, Waterproof Interior Finish
33% OFF

Cabot

Cabot's Cabothane Clear Oil Based Satin Polyurethane Varnish 250ml - UV Resistant, Waterproof Interior Finish

$33.43$50.14 Save 33%
Only 5 left
Cabot's Cabothane Clear Water Based Gloss Polyurethane 250ml - UV & Splatter Resistant Interior Varnish
33% OFF

Cabot

Cabot's Cabothane Clear Water Based Gloss Polyurethane 250ml - UV & Splatter Resistant Interior Varnish

$36.86$55.28 Save 33%
Only 5 left
Cabot's 1L Clear Matt CFP Water Based Polyurethane Floor Finish, Waterproof
33% OFF

Cabot

Cabot's 1L Clear Matt CFP Water Based Polyurethane Floor Finish, Waterproof

$106.50$159.75 Save 33%
Only 5 left
Cabot's CFP Floor Clear Satin Water Based Polyurethane 1L - Splatter Resistant
33% OFF

Cabot

Cabot's CFP Floor Clear Satin Water Based Polyurethane 1L - Splatter Resistant

$106.50$159.75 Save 33%
Only 5 left
Cabot's Cabothane Clear Oil Based Satin Polyurethane Timber Varnish 1L
33% OFF

Cabot

Cabot's Cabothane Clear Oil Based Satin Polyurethane Timber Varnish 1L

$73.95$110.93 Save 33%
Only 5 left
Cabot's 1L Merbau Natural Decking Oil, Oil Based UV Resistant Splatter Resistant
33% OFF

Cabot

Cabot's 1L Merbau Natural Decking Oil, Oil Based UV Resistant Splatter Resistant

$78.30$117.45 Save 33%
Only 5 left
Cabot's 1L Gloss Clear Water Based CFP Floor Polyurethane Interior
33% OFF

Cabot

Cabot's 1L Gloss Clear Water Based CFP Floor Polyurethane Interior

$89.28$133.92 Save 33%
Only 5 left
Cabot's 1L Cabothane Clear Satin CFP Floor Polyurethane, Oil Based UV Resistant Splatter Resistant
33% OFF

Cabot

Cabot's 1L Cabothane Clear Satin CFP Floor Polyurethane, Oil Based UV Resistant Splatter Resistant

$71.10$106.65 Save 33%
Only 4 left
Cabot's 10L Gloss Clear Water Based CFP Floor Polyurethane
33% OFF

Cabot

Cabot's 10L Gloss Clear Water Based CFP Floor Polyurethane

$527.72$791.57 Save 33%
Only 5 left
Bondall 500ml Monocel Gold Marine Gloss Clear Timber Varnish, Polyurethane UV Resistant
33% OFF

Bondall

Bondall 500ml Monocel Gold Marine Gloss Clear Timber Varnish, Polyurethane UV Resistant

$48.29$72.43 Save 33%
Only 5 left
Bondall 4L Monocel Gold Marine Gloss Clear Timber Varnish, Polyurethane UV Resistant
33% OFF

Bondall

Bondall 4L Monocel Gold Marine Gloss Clear Timber Varnish, Polyurethane UV Resistant

$150.47$225.71 Save 33%
Only 4 left
Bondall Monocel 250ml Clear Satin Polyurethane Timber Varnish, UV Resistant
33% OFF

Bondall

Bondall Monocel 250ml Clear Satin Polyurethane Timber Varnish, UV Resistant

$21.86$32.79 Save 33%
Only 5 left
Bondall Monocel 250ml Clear Gloss Polyurethane Timber Varnish, UV Resistant
33% OFF

Bondall

Bondall Monocel 250ml Clear Gloss Polyurethane Timber Varnish, UV Resistant

$21.86$32.79 Save 33%
Only 5 left
Bondall 1L Monocel Gold Marine Clear Timber Varnish Polyurethane Satin
33% OFF

Bondall

Bondall 1L Monocel Gold Marine Clear Timber Varnish Polyurethane Satin

$58.28$87.41 Save 33%
Only 5 left
Bondall 1L Monocel Gold Marine Gloss Clear Timber Varnish, Polyurethane Exterior
33% OFF

Bondall

Bondall 1L Monocel Gold Marine Gloss Clear Timber Varnish, Polyurethane Exterior

$58.28$87.41 Save 33%
Only 5 left
Sika 300ml Grey Sikasil-670 Fire Silicone Sealant, Neutral Cure, Indoor Outdoor
33% OFF

Sika

Sika 300ml Grey Sikasil-670 Fire Silicone Sealant, Neutral Cure, Indoor Outdoor

$34.09$51.13 Save 33%
Only 5 left
Bondall Monocel Timber Bench Top Oil 1L - Waterproof Interior Benchtop Finish
33% OFF

Bondall

Bondall Monocel Timber Bench Top Oil 1L - Waterproof Interior Benchtop Finish

$60.87$91.31 Save 33%
Only 5 left
Feast Watson 1L Satin Wipe On Poly - Clear Oil Based Polyurethane, Waterproof Interior
33% OFF

Feast

Feast Watson 1L Satin Wipe On Poly - Clear Oil Based Polyurethane, Waterproof Interior

$83.10$124.65 Save 33%
Only 4 left
Sika 850ml Sika Boom Expanding Foam
33% OFF

Sika

Sika 850ml Sika Boom Expanding Foam

$43.50$65.25 Save 33%
Only 5 left
Feast Watson 250ml Wet Look Decking Oil, Water-Based Gloss UV Resistant Timber Oil
33% OFF

Feast

Feast Watson 250ml Wet Look Decking Oil, Water-Based Gloss UV Resistant Timber Oil

$34.34$51.50 Save 33%
Only 3 left
Cabot's 250ml Natural Aquadeck Sample Pot Water Based
33% OFF

Cabot

Cabot's 250ml Natural Aquadeck Sample Pot Water Based

$25.43$38.14 Save 33%
Only 5 left
Sika 310ml Black Sikaflex-227 Automotive and Construction Sealant, Polyurethane
33% OFF

Sika

Sika 310ml Black Sikaflex-227 Automotive and Construction Sealant, Polyurethane

$39.90$59.85 Save 33%
Only 5 left
Cabot's Cabothane Clear Water Based Satin Polyurethane Timber Varnish 1L
33% OFF

Cabot

Cabot's Cabothane Clear Water Based Satin Polyurethane Timber Varnish 1L

$97.65$146.48 Save 33%
Only 5 left
Protite 250g Green Fibreglass Resin - UV Resistant
Sold Out

Protite

Protite 250g Green Fibreglass Resin - UV Resistant

$11.40$17.10 Save 33%
Sold out
Protite Medium Fibreglass Repair Kit 500g - Sandable, Stainable, Paintable, UV Resistant
Sold Out

Protite

Protite Medium Fibreglass Repair Kit 500g - Sandable, Stainable, Paintable, UV Resistant

$27.90$41.85 Save 33%
Sold out

Protect and finish your projects with over 400 protective coatings and sealants, including waterproofing coatings at discount prices.

About Protective Coatings & Sealants

Protective Coatings, Sealants and Waterproofing

Our Protective Coatings & Sealants collection offers more than 400 products to seal, protect and finish surfaces around your home and job site. Browse protective coatings, waterproofing coatings and a wide range of sealants suited to timber, concrete, wet areas and more. Trusted brands including Cabot, Bondall, Crommelin, Sika, Selleys and Parfix are all represented, with prices starting from $13.03. Whether you're maintaining an existing surface or protecting new work, having the right product on hand helps the finish stand up to weather, wear and moisture over the long term.

The Right Finish for Every Surface

Whether you're waterproofing a bathroom, sealing a timber deck or protecting exterior surfaces from harsh Australian conditions, choosing the right coating makes all the difference to how long the job lasts. This range covers protective coatings and waterproofing coatings built for demanding environments, plus sealants for filling, bonding and weatherproofing gaps and joints. Sika and Crommelin bring specialist waterproofing and sealing solutions for tougher jobs, while Cabot, Bondall and Selleys cover timber care, general sealants and everyday protection. Matching the coating to the surface and the conditions is the surest way to avoid rework and keep everything looking its best for years to come. Waterproofing coatings help protect wet areas from moisture damage, while a quality sealant keeps joints, gaps and edges weathertight so the finished job holds up under real-world use.

  • Protective and waterproofing coatings
  • Sealants for timber, concrete and wet areas
  • Trusted brands like Sika, Selleys and Cabot

Shop Coatings and Sealants Online in Australia

As an Australian-owned store, we help you protect your projects for less. Enjoy fast 1-2 day dispatch to keep your work on schedule, free shipping on eligible orders, and 14-day change-of-mind returns if you order the wrong product. Pay with Afterpay or Zip and browse the full Protective Coatings & Sealants range online today.

Related categories

Browse more in Tools & Auto.