450+ Sales Representatives
Weld Thru adhesion primer with high zinc content
Bodywork primer zinc spray
ZNSPR-BODY-400ML
Register now and access more than 20,000 products
98-99 % pure zinc content
- Heat resistant up to 490 °C (914 °F)
- Good electrical conductivity
- Special epoxy resin for improved adhesion to metal
- Adheres reliably to all metals
- Long-term cathodic protection for all metallic surfaces
DO NOT apply filler after application
- Min curing time: 20 mins at 20°C
- Can be painted over
- 500 hr salt-spray resistance
- Spot weldable
- High electrical conductivity
When applied before MIG or spot welding, the zinc melts, bonds to the steel, and reduces rust formation.
It can be applied over rusted or pitted areas provided that all loose scale is removed. A waterproof film will form after 15 minutes and can be welded immediately after application.
Application
Clean and dry metal surfaces. Shake the can for 2 minutes until the ball bearing moves. Spray from 10-15 cm away, allowing 5-8 minutes between coats.
Datasheets(X)
Contents | 400 ml |
Chemical basis | Acrylic resin |
Colour | Grey |
Gloss level | Matt |
Min. curing time | 20 min |
Fully hardening/curing conditions | 20°C |
Resistance in salt-spray test | 500 min |
Max. temperature resistance | 200 °C |
Dust-drying time | 10 min |
Dry layer thickness (first back-and-forth motion) | 65 µm |
Conditions for dust-drying time | at 20°C |
Zinc content in the dry film | 91.5 % |
Zinc content in the paint | 65 % |
Zinc content in the pigment | 99.9 % |
Coating thickness | 24 µm |
Recoatable/Can be painted over | Yes |
Grip strength conditions | at recommended dry layer thickness |
Substrates with good adhesion | Steel, Zinc plated steel, Metal |
Spot weldable | Yes |
Cross-cut test | MAN 0-1 |
Min./max. grip strength | 10-20 min |
Cross-cut test conditions | in accordance with DIN 53151 |
Conditions for resistance in salt-spray test | in accordance with DIN EN ISO 9227 |
Shelf life from production | 24 Month |
Conditions to maintain shelf life from production | at 10°C to 25°C and max. 60% relative humidity. Store away from light, heat sources, rust, copper and other metal mixtures. |