KingProof A100®
Elastomeric acrylic waterproof coating for roofs.
Overview
A KingProof A100 is an acrylic based highly flexible, high performance elastomeric, waterproof coating for roofs and walls. KingProof A100 is suitable for application on various construction substrates such as concrete, masonry, plaster and terrazzo tiles. KingProof A100 is available in variety of colours and ideally suited for external applications.
Applications
- KingProof A100 is designed for use as:
- Waterproof coating for sloped roofs and vertical walls
- Waterproof coating over existing terrazzo tiles
- Waterproof and protective coating over roof polyurethane foam
- Waterproofing and protection over bituminous waterproofing membranes and coatings
Advantages
- Elastomeric
- Single component, easy to apply
- Available in different colours
- UV stable and resistant
- Will not support fungus growth
- Easy maintenance
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Appearance | Thick liquid | — |
| Colour | White, Grey, Beige (Various) | — |
| Overcoating Time | Minimum 4 hr Solid Content | — |
| By Weight | 60 ± 2% | — |
| By Volume | 50 ± 2% | — |
| Specific Gravity | 1.25 ± 0.05 | — |
| Permeability to water | EN: < 0.1 kg/m2.h0.5 1062-3 | — |
| Adhesion Strength ASTM | ≥ 1.5 MPa @ 7 days D4541 Tensile Strength , ≥ 1.3 MPa @ 7 days Die C | ASTM D412 |
| Elongation | : > 350% @ 2 mm dry thickness | ASTM D412 |
| Minimum application | 50C temperature | — |
| VOC | < 50 g/ltr The first coat of KingProof A100 should be applied at the rate of 2.5 m2/litre and allowed to cure for 4 - 12 hours (depending in the ambient temperature) before being overcoated with the second coat. The second coat should be applied perpendicular to the first coat at the same rate above, and allowed to cure. For heavy pedestrian traffic, it is recommended to use fibreglass scrim reinforcement, embedded firmly in the second coat while wet, and a third coat should be applied. | — |
| Note | KingProof A100 should not be applied at ambient temperatures below 5°C and dropping. KingProof A100 should not be applied on surfaces expected to suffer form rising dampness or relative humidity greater than 75%. | — |
Standards & Approvals
Usage & Packaging
KingProof A100 is available in 16 litres (20 kg), 18 litres (22.5 kg) and 120 litres (150 kg) packs. KingProof A100 Primer is available in 5 litres (5 kg) and 25 litres (25 kg) packs.
Approximately 0.40 litre/m2 per coat (0.50 kg/m2) toachieve 200 micron dry film thickness.
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Pack
Product family
Elastomeric acrylic waterproof coating for roofs.
High performance – APP modified waterproofing membrane polyester reinfo…
High performance – APP modified waterproofing membrane polyester reinfo…
Water based elastomeric, high build rubberized bitumen coating