Premium Bluestone Sealer is Environex's penetrating bluestone sealer for pavers and natural stone, keeping colour and texture. Packs of 2 L to 20 L.

What it does

Bluestone sealing needs protection that does not change what makes the stone attractive. Environex formulated this penetrating sealer for bluestone, other natural stone and masonry: it holds the natural colour, leaves the texture unchanged and may darken it slightly. The SDS lists kerosine type hydrotreated distillates at 30 to 60 per cent and a glycol ether at 10 to 30 per cent. Environex offers a warranty on it when applied to its directions; terms apply.

Where to use it

Bluestone pavers, steps, coping and walls, plus other natural stone and masonry, inside or out. Environex's pool sealer, Synergy Pool Surround Sealer, is not suitable for bluestone, so this is the Environex sealer named for it. See the rest of our stone and paving care range.

How to use

1. Work within 10°C to 30°C on a clean, dry surface, and test a small area first.
2. Wear safety glasses, gloves, boots and a respirator; it may damage clothing.
3. Apply 2 to 4 coats by lambswool applicator or Viton seal sprayer, at approximately 10 m² per litre per coat.
4. Clean the sealed stone with Refresh, never with acid.

Safe on / avoid

Bluestone, natural stone and masonry. Environex says never use acid on bluestone, so keep Anti Eff, Ban Rust and Sapphire off it before and after sealing. The liquid is combustible (flash point above 60ºC): store it to AS 1940, earth equipment when decanting and keep ignition sources away. Read the Safety Data Sheet before use.

Specifications

Pack sizes and delivery

2L (minimum 4), 10L and 20L, lot sizes as marked. Freight is quoted to your postcode at checkout. It travels as general freight.