Barrier Plus
Product Description
This is a two component polyamine cured zinc rich epoxy coating. It is a high solids, very high zinc dust containing product. It conforms to the compositional requirements of SSPC paint 20, level 2 and ISO 12944/ISO 20340. It provides excellent corrosion protection as part of a complete coating system. To be used as primer in atmospheric environments. Suitable for carbon steel, repair of inorganic zinc silicate coating and damaged galvanised steel substrates. It can be applied down to 0 °C surface temperature. This product complies with ASTM D520 type II zinc dust.
Product data
Film thickness per coat
Drying and curing time
Product data
| Property | Test/Standard | Description |
|---|---|---|
| Solids by volume | ISO 3233 | 60 ± 2 % |
| Gloss level (GU 60 °) | ISO 2813 | matt (0-35) |
Film thickness per coat
- Typical recommended specification range
| STANDARD GRADE | |
|---|---|
| Dry film thickness | 50 – 125 μm |
| Wet film thickness | 83- 210 μm |
| Theoretical spreading rate | 12 – 4.8 m²/l |
Drying and curing time
| Substrate temperature | 0 °C | 5 °C | 10 °C | 23 °C | 40 °C |
|---|---|---|---|---|---|
| Surface (touch) dry | 2 h | 1.5 h | 1 h | 25 min | 10 min |
| Walk-on-dry | 5 h | 4 h | 3 h | 2 h | 1.5 h |
