QA Pave Seal
QA Pave Seal is a top of the range, premium solvent based acrylic clear concrete sealer. Being a high solids sealer based on the latest polymer technology QA Pave Seal gives optimum film build, wear and the longest life for this family of products.
For sealing concrete and masonry surfaces to provide a long wearing and attractive surface that resists dusting, dirt and oil, mould and most common surface contaminants.
Most commonly used on driveways such as stamped concrete, spray on stencil tile concrete, exposed aggregate and plain concrete. Also used on pavers, garage and workshop floors, and pathways and pool surrounds.
QA Pave Seal can be coloured on request and is very effective to giving a new life and colour to faded and worn stamped and patterned concrete and plain concrete.
A range of specialised non-slip additives are available if there are any concerns about the slipperiness on smooth or sloped areas.
The surface must be clean and dry and free of surface contaminants such as oil, grease, loose paint, dust and any contaminants.
Where the surface is flaky or has loose paint or any suspect areas a water blast is recommended and then allowed to thoroughly dry.
For dense uncoated concrete an acid etch is recommended using 4 to 1 water to hydrochloric acid mix scrubbed in with a stiff broom. This then needs to be thoroughly washed off and let totally dry.
Being solvent based and flammable QA SB Primer should be used with adequate ventilation and kept away from sparks and open flames.
Shipping identification: Resin solution in flammable liquid. Group no. 3. UN no. 1866 Hazchem 3YE
If swallowed do not induce vomiting. Give plenty of water or milk and seek medical attention. If splashed in eyes wash with plenty of water. Material Safety Data Sheets are available and the manufacturer can be contacted for advice.
Apply at 8 to 10m2 per litre per coat. Apply to a clean dry surface using a medium nap roller, a soft broom or by brush (cutting in).
Allow about 2 hours or when touch dry before applying a second coat depending on conditions and 12 to 24 hours before allowing light traffic. Final cure hardness is reached in 5 to 7 days.
CLEAN with xylol or auto thinners
Spray application is possible using low pressure to avoid cob webbing and a small amount of solvent such as xylol may aid in spraying.