Cementaid LB9 Sealer

• Sealing & protection of external concrete slab / car park areas, driveways etc. against dusting as well as resistance to penetration & staining by oil or grease, etc.
• Long-term protection of brickwork, pavers, roof and wall tiles, limestone and where a long-lasting, subdued glaze is required while highlighting natural colour / appearance.
• Removal of efflorescence.
• To seal exposed aggregate / architectural masonry surfaces and highlight finish.

Effects:

A high gloss impregnation & surface sealer which dissolves most types of efflorescence and brings out the natural colour of masonry and tiles etc.

LB9 is UV stable and resists penetration, staining and subsequent corrosion from oils, grease, juices, sugars etc, LB9 treated floors are easy to clean and require virtually no maintenance.

Effective life, exterior vertical surfaces 12-15 years: Trafficable slabs 5-8 years or more, depending on traffic. LB9 is available in Clear Glaze or a range of colours. Surfaces to receive Colour LB9 must be acidetched first to provide a textured / roughened surface.

Where recommended:

External concrete floors/car park areas etc. driveways and pavers, roof and wall tiles exposed aggregate, brickwork, limestone, school and kindergarten walls, where long lasting glaze and surface protection is required.

Note:

• LB9 is an acrylic resin in a penetrating solvent and does NOT contain silicone.
• LB9 is UV stable, making it suitable for outdoor use. For sealing interior/covered trafficable areas, Cementaid ROKITE is recommended to be used.
• Maintain good housekeeping – Do not leave spilled materials or abrasives to stand on horizontal treated surfaces. Certain oil products may be able to penetrate or mark LB9 (e.g. hydraulic fluid). If in doubt, conduct a small trial area