SPE903-M Abrasion-resistant Anti-permeation Vinyl Ester Resin Glass Flake Coating is a glass flake paint, a vinyl ester coating system. Specially designed as an intermediate coat for anti-corrosion coating on the inner wall of FGD system absorber towers; also suitable for parts in contact with other corrosive chemical media; for the applicable media types, consult the company. A three-component product, composed of bisphenol A vinyl ester resin, coarse glass flake of 20–80 mesh, other pigments and fillers, a small amount of reactive diluent, additives etc.; at application, mix uniformly according to the metering ratio and apply. Parameters on this page: dry film thickness 800–1000 µm, theoretical spreading rate 0.70 m²/kg, components three-component.
Data source: OSAKA original Technical Data Sheet (TDS), "SPE903-M Abrasion-resistant Anti-permeation Vinyl Ester Resin Glass Flake Coating (for absorber towers)"; spreading rate and other values are converted from the TDS parameters, for selection reference only.
The above content is compiled from the manufacturer's datasheet and this site's parameter tables. For selection, coating systems and lead times, pleaseContact Usfor confirmation.
This page carries the full TDS for this product, translated from the manufacturer's original document. No file download is needed; for an original-language copy, send an enquiry.
| Volume Solids | 97% |
|---|---|
| Dry Film Thickness | 800–1000 µm |
| Theoretical Spreading Rate | 0.70 m²/kg |
| VOC | <30 g/L |
| Density / Specific Gravity | 1.40 kg/L |
| Number of Components | Three-component |
| Thinner | OUP 115, recommended addition 3%–5% |
| Mixing Ratio | Component A : Component B : Component C = 20 : 0.3 : 0.2 (by weight) |
| Colour / Appearance | White, light green or other colours as specified by the customer |
Three-component, composed of bisphenol A vinyl ester resin, coarse glass flake of 20–80 mesh, other pigments and fillers, a small amount of reactive diluent, additives etc.; at application, mix uniformly according to the metering ratio and apply. — Excellent abrasion resistance and hardness. — Good temperature change resistance, fatigue resistance and adhesion. — Labyrinth effect, strong anti-permeation ability. — Excellent chemical resistance
Specially designed as an intermediate coat for anti-corrosion coating on the inner wall of FGD system absorber towers; also suitable for parts in contact with other corrosive chemical media; for the applicable media types, consult the company.
| Colour | White, light green or other colours as specified by the customer |
|---|---|
| Volume Solids | 97% |
| Dry Film Thickness | 800–1000 µm |
| Theoretical Spreading Rate | 0.70 m²/kg |
| Practical Spreading Rate | Allowing a suitable loss |
| Volatile organic compound content | <30 g/L |
| Mixing Ratio | Component A : Component B : Component C = 20 : 0.3 : 0.2 (by weight) |
|---|---|
| Induction Time | No induction required |
| Squeegee application | Recommended. |
| Thinner | OUP 115, recommended addition 3%–5%. |
| Paint equipment cleaner | OUP 115 |
| Pot life | 15 °C: 60 min; 23 °C: 35 min; 35 °C: 15 min |
| Drying Time | |||||
| Substrate Temperature | Touch dry (h) | Hard dry (h) | Fully cured | Recoat Interval | |
| Minimum | Maximum | ||||
| 15°C | 8 | 8 days | 8 h | 36 h | |
| 23°C | 4 | 4 days | 4 h | 24 h | |
| 35°C | 2 | 2 days | 2 h | 12 h | |
| Storage | Store in a cool, dry environment |
|---|---|
| Shelf life | 1 year |
| Packaging Specifications | Component A: 20 kg in a 20 L container; Component B: 0.3 kg in a 300 mL plastic bottle; Component C: 0.2 kg in a 300 mL plastic bottle |
| Flash Point | Above 32 °C |
| density | 1.40 kg/L |
Primed surfaces shall be kept clean and dry.
Application conditions: ambient temperature 5–40 °C, substrate temperature at least 3 °C above the dew point, and good ventilation at the application site.
Information is subject to the manufacturer's latest version; the manufacturer's latest TDS prevails.
The technical parameters on this page are taken from the product's original manufacturer technical datasheet, the copyright of which belongs to the manufacturer. If a rights holder considers the presentation inappropriate, contact us for verification and handling.
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
