KingStamp AC100®
High solids acrylic floor and wall sealer and curing compound
Overview
KingStamp AC100 is a high solid floor and wall sealer, dustproofer and curing compound based on solvent borne acrylic resin. The product is ideal for using internally and externally over decorative plasters, masonry surfaces, stamped concrete and concrete floors in light to medium duty trafficable areas. KingStamp AC100 is also used as a curing compound and sealer for freshly placed concrete to retain sufficient moisture to ensure full hydration of the cement, while providing excellent adhesion to a variety of plasters and coatings. KingStamp AC100 can be used as "look enhancer" of natural stone and decorative plasters and coatings.
Advantages
- Durable finish that seals concrete and natural stone surfaces preventing penetration of oils and liquids
- Dust proof
- Abrasion enhancement
- Improves concrete and mortar curing by protecting the cement hydration
- Excellent adhesion to all types of plasters and coatings, such as cement, acrylic, bitumen, emulsion and epoxy resin based products
- Easy application
- Cost effective
- STANDARDS KingStamp AC100 complies with ASTM C309, Type I, Class A and B, and ASTM C1315, Type I, Class A
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Clear, can be coloured upon request | — |
| Density | 0.92 ± 0.05 g/cm3 | — |
| Solids | 25 ± 1% | — |
| Viscosity | Brook field: 1 ± 0.5 poise | — |
| Tack free time | 40 - 50 min | — |
| Foot traffic | 4 hr | — |
| Time between coats | 2 - 36 hr/clean substrate Bond strength over C25/30 > 2 MPa (concrete failure) | — |
| concrete | ASTM D4541 | |
| UV Resistance | Good | — |
| Moisture loss after 72 hr | < 0.55 kg/m2 (pass) | ASTM C156 |
| Water retention | ≥ 75% | ASTM C156 |
| VOC | : ≤ 700 g/ltr COATING Old concrete Apply using brush or lambs wool roller, or airless spray machine. Apply 2 coats of KingStamp AC100 onto old concrete floors at a rate between 8 - 10 m2 /litre. New concrete For use as curing compound, apply in a single coat at a rate of 8 - 10 m²/litre. Second coat is optional. KingStamp AC100 in general, comes as a clear liquid. However, for some special cures, it can be coloured. Clear KingStamp AC100 cures to clear glossy film. It is a UV stable, and after curing, it gives a wet look (colour enhancer) on substrates. | ASTM D2369 |
| Note | For coloured sealer avoid applying under direct sunlight. | — |
Standards & Approvals
Usage & Packaging
KingStamp AC100 is available in 4, 18 and 200 litre drums.
The coverage rate is 8 - 10 m²/litre, depending on concrete porosity. Note: It is advisable to avoid over spreading of KingStamp AC100 on substrates.
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Drum