Concrete Sealer Extra

Permacolour Concrete Sealer is a blend of modified acrylic polymers and an organic solvent. It is formulated to exhibit a high degree of resistance to U.V. sunlight.

Permacolour Concrete Sealer Extra has a moderate gloss clear finish and is designed for use as a high build sealer on external and internal surfaces. This sealer like Permacolour Concrete Sealer, seals and dust proofs surfaces while providing resistance to water, tyre marking, scratching and marring in hot climates. This sealer can be used in a limited capacity on vertical surfaces when applied in thin coats. Heavy application on vertical surfaces may lead to dripping and streaking. This is as its primary design is for horizontal surfaces. Due to high solid capacity, this product is excellent for sealing decorative overlay.

Surface must be structurally sound, dry, and free of oil, grease, curing agents, dirt, dust or other foreign matter. Surface must be opened up or porous. This product is designed for use over untreated concrete surfaces free from wax, dusting preventive sealers, deep penetrating sealers, bond breaking compounds and release agents and other similar chemicals that will interfere with proper adhesion and lead to premature coating failures.

DO NOT apply over mildew.
DO NOT thin with anything other than Permacolour Concrete Sealer Thinners.
DO NOT apply to surfaces when ambient or surface temperatures are below 5°C.
IDEALLY concrete should be 14 days old prior to sealing.
DO NOT apply on hot windy days as this may cause bubbling of the sealer.
DO NOT apply to any surface if moisture is present.
DO NOT apply externally if rain is likely within 8 hours of application.

Product Information

Coverage: Approximately 5-6m² / litre / coat.

Recommended Coats: 2

Application Temperature: 10 - 28°C

Application Method: Broom, Roller, Brush or Spray

Thinning: Permacolour Concrete Sealer Thinners 5-10% for the first coat

Dry Time:  30 minutes—2 Hours (touch dry)

Cure time: 24 - 48 hours, full cure at 7 days.

Recoat time: Minimum 2 hours

Finish:  Gloss (for lower sheen finish add Permacolour Matting Agent to Concrete Sealer final coat)

Internal/External: External/External

Packaging: 2L, 5L, 20L, 200L