TT-P-1757B Class C Zinc Chromate Primer is a single-component, alkyd-based, zinc-chromate-pigmented, low-moisture-sensitivity primer intended primarily for spray application on surface-treated aluminium or over pre-treatment coatings to MIL-C-8514C or DOD-P-15328D. It may be used with or without a topcoat and, suitably thinned, for dip or flow-coat application.
Features
- Corrosion inhibiting; low moisture sensitivity
- Dry hard within 15 minutes
- Solids minimum 59% by weight; zinc chromate minimum 85% of pigment
- Colours: green, yellow
- Can be used with or without topcoat
Applications
- Priming surface-treated aluminium or wash-primed surfaces
- Steel and non-ferrous metals after cleaning to SSPC-SP-1
Specifications
- TT-P-1757B Class C
- AMS 3110
- Thinner: MIL-T-81772B Type III or TT-X-916
Notes
- For spraying, thin up to 15% by volume.
- Shelf life: 1 year. Contents are flammable.
| Packing | 16 OZ or 1 Qt or 1 Gallon |
| Color | Yellow or Green |