NCP Coatings N-8521 - 3.5 VOC Universal Primer
NCP Coatings N-8521 - 3.5 VOC Universal Primer is a 3.5 VOC, Lead and Chromate Free Light Gray Phenolic Modified Primer designed for interior and exterior application to steel. This primer is very well suited for general industrial applications including heavy equipment, trailers, and trucks. Will accept many topcoats including some 2K Urethanes.
Product families
- Primers & Sealers
Other characteristics
- Features
- Low VOC
- Product Type
- Primer
- Application Method
- Brush, Roller
- Compatible Substrates & Surfaces
- Iron, Metal, Steel
- Color
- Grey
- Markets
- Automotive & Transportation
- Printing & Packaging
- Technology
- Ready-to-Use Products
- Labeling Claims
- Chromate-free
- Lead-free
- Application Methods
- Brush
- Roller
- Surface Preparation
Do not apply if the application surface temperature is below 45°F (7°C) or above 110°F (43°C), or if the surface temperature is within 5°F of the dew point. It is highly recommended that sound practices as set forth by SSPC or NACE be followed when preparing a substrate for painting. At a minimum the surface should be clean of all grease, dirt, oil, rust and foreign material that would be detrimental to proper adhesion and desired performance of the coating system being applied.
- Ready to Use Product Features
- Low VOC
- Handling Conditions
Shelf life (protected from atmospheric moisture): 12 months from the date of manufacture. This product must be stored in accordance with local, state, and national regulations. Preferred storage conditions: Keep containers in a dry space with adequate ventilation.
- Compatible Substrates and Surfaces
- Iron
- Metal
- Steel
Technical data
Table 1 of 1
16 rows| Characteristic | Value | Unit |
|---|---|---|
| Gloss (60º) | max. 10 | — |
| Volume Solids | 46.9 - 50.9 | % |
| Weight Solids | 63.5 - 67.5 | % |
| Weight Per Gallon | 10.2 - 10.8 | lbs/gallon |
| Theoretical Coverage (1 mil dft) | 785.0 | sq ft/gal |
| VOC | max. 3.5 | lbs/gallon |
| Recommended Film (Above Profile) | 1.0 - 2.0 | mil |
| Thickness (#2 Zahn) | 35 - 45 | seconds |
| Viscosity | Signature | — |
| Conductivity | 0.05 - 0.40 | Megaohms |
| Substrate Tested | Zinc Phosphate Pretreated Steel | — |
| Salt Spray {(B117) Q-Steel panels prepared at a combined primer/top coat system of 3.0-4.0 dft } | 336.0 | hours |
