450+ Sales Representatives
For detailed information, other images and documents, please select individual articles from the following table.
Weld Thru adhesion primer with high zinc content
Weld-Thru primer protects steel against rust during MIG or spot welding
Register now and access more than 20,000 products
Variants
Register now and access more than 20,000 products
- 99.9 % pure zinc content
- Heat resistant up to 200 °C (392 °F)
- Long-term protection and repair of metallic surfaces
- Highly stable and highly fluid
- Special acrylic resin for improved adhesion to metal
- Adheres reliably to all metals
DO NOT apply filler after application. Use only in well-ventilated areas.
- 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.
For spot welding and corrosion protection on metal surfaces.
The substrate must be clean, dry and free of grease. Lightly sand problematic surfaces. Before use, shake for 2 minutes until you can hear the mixing balls rattling. Apply the product in two cross-coats from a distance of 15 cm to 20 cm. Recommended dry layer thickness: 50 μm. Touch-dry: 5-8 minutes. After use, turn the can upside down and spray
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!