4 Boneyards Avenue, Torquay VIC 3228
Mon–Fri 7:00am–4:30pm  |  Sat 8:00am–12:00pm
Torquay Building Supplies
(03) 5264 7963
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Finishes & Sealers

Professional concrete finishing products for concretors across Torquay, Surf Coast and Geelong.

Professional concrete sealers, retarders and surface treatment products.

Concrete Sealer
Bestseller

Concrete Sealer

Penetrating and acrylic surface sealers for driveways, paths and exposed aggregate. Gloss and matte finishes.

Concrete Retarder
Trade Favourite

Concrete Retarder

Surface retarder for exposed aggregate and architectural finishes. Brush and spray grades.

Hydrochloric Acid
Restricted

Hydrochloric Acid

Pool-grade and industrial hydrochloric acid for concrete etching and surface cleaning. Handle with appropriate PPE.

Concrete sealers and finishing products in Torquay

We stock the finishing products concretors across the Surf Coast and Geelong rely on, from surface retarder for exposed aggregate to sealers for driveways and paths.

Concrete sealers

  • Penetrating sealers soak into the surface and protect it without changing the look much. They're a good choice for a natural finish.
  • Acrylic sealers sit on the surface, bring out colour and aggregate, and come in gloss and matte finishes.

Retarder and acid

Surface retarder in brush and spray grades for exposed aggregate and architectural finishes, plus pool-grade and industrial hydrochloric acid for etching and cleaning concrete before sealing. Always wear the right PPE when handling acid.

Doing the whole job? Our slab and driveway supplies guide lists everything from mesh to sealer.

Common questions

When can I seal new concrete?
New concrete needs time to cure before sealing. Many sealers call for around 28 days, but always follow the manufacturer's instructions on the product you're using. Ask us in store.
Gloss or matte sealer for a driveway?
Gloss makes colour and exposed aggregate pop but can be more slippery when wet. Matte is more subtle. For sloping driveways, ask us about anti-slip additives.
Do you sell to DIYers as well as concretors?
Yes. We're trade and retail, and our team can talk you through the right product and how to apply it.

Need a Quote?

Call us or visit the store. Trade accounts welcome — ask our team in-store.