Flooring certified to Australian Standards

Three Hychem products carry certificates to Australian Standards: Deckproof PU-2-SL (AS 4654.1 Class III trafficable membrane), Hyclad E (AS/NZS 4858 Class II wet-area membrane, AS 3740) and TL6 (AS/NZS 4020, drinking water).

3 products

Hychem Deckproof PU-2-SLExternal Trafficable Waterproofing MembraneView system Data sheetAS certified Slip resistant
Hychem Hyclad EEpoxy Polyurea MembraneView system Data sheetAS certified Green Star
Hychem TL6Multipurpose water potable AS4020 certified epoxy coating.View system Data sheetAS certified Slip resistant

Standards that apply

Standards that apply — Flooring certified to Australian Standards
Standard	Title	What it means for the floor
AS 4654.1-2012	Waterproofing membranes for external above-ground use — Materials	Classes a membrane by its extensibility (I–III). Deckproof PU-2-SL is certified as Class III for non-exposed external above-ground waterproofing.
AS/NZS 4858:2004	Wet area membranes	Material requirements for wet-area membranes, Class I–III. Hyclad E is Class II.
AS 3740-2021	Waterproofing of domestic wet areas	Where and how wet areas in homes are waterproofed. Commercial wet areas usually follow it as good practice.
AS/NZS 4020	Testing of products for use in contact with drinking water	Hychem TL6 is certified to it for potable water tanks and reservoirs.

Which product holds which certificate: certifications and approvals.

FAQs about flooring certified to Australian Standards

Which Hychem products are certified to Australian Standards?

TL6 is certified to AS/NZS 4020 for contact with drinking water; Deckproof PU-2-SL complies with AS 4654.1:2012 for non-exposed external above-ground waterproofing (Class III); Hyclad E passes AS/NZS 4858 for wet-area membranes.

Can TL6 line a drinking-water tank?

Yes — TL6 is a potable-water epoxy coating certified to AS 4020, with high resistance to hydraulic erosion. It takes foot traffic after 24 hours and reaches full cure in 7 days.

Does Deckproof PU-2-SL need a topcoat?

Yes. It is a high-build membrane that is not UV stable, so a Hychem recommended topcoat goes over it. It self-smooths to a uniform thickness and cures to a Shore A hardness of about 80.