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The Paint Shed£58.85Visit shop Teamac 219 Black Quick Dry Zinc Phosphate Primer P219 Ready Mixed
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Teamac Zinc Rich Primer P219 is a high-performance coating ideal for professionals and DIY enthusiasts looking to protect iron and steel surfaces from corrosion. By offering a high concentration of metallic zinc, it delivers cathodic protection acting as cold galvanizing for your metal projects. It is an excellent choice for extending the lifespan of metal infrastructure, though it is important to note that the coating must maintain direct physical contact with the bare metal substrate to function effectively.
| Colour | Black |
|---|---|
| Model Part Number | P219 |
| Brand | Teamac |
No, this primer is specifically formulated for iron and steel surfaces.
While it can act as a standalone protective layer, you may apply a compatible topcoat if a specific color or additional mechanical protection is required.
Conductivity is necessary for the zinc to provide cathodic protection, allowing the primer to act as a sacrificial anode for the metal underneath.
No, loose rust must be removed to bare metal to ensure the primer makes contact and functions correctly.
The zinc-rich formula provides excellent corrosion resistance, making it suitable for many outdoor applications, but verify specific exposure ratings based on your local environment.
Ensure the primer is in direct contact with the bare iron or steel substrate; remove any existing paint or thick rust.
This can occur if the primer was applied too thinly or over a dirty surface; ensure proper surface preparation and consistent application thickness.
Use a mechanical stirrer or a sturdy paddle to ensure all heavy zinc particles are fully incorporated into the solvent.
Before applying, shake or stir the primer thoroughly to ensure the zinc particles are evenly suspended throughout the liquid. Apply using a brush, roller, or spray equipment depending on the scale of your project. For best results, ensure your ambient application temperature is within the manufacturer's recommended range to allow for proper curing. After application, store the remaining primer in a cool, dry place with the lid tightly sealed to prevent the heavy zinc solids from settling and hardening. Avoid using this product on surfaces that have been previously primed with incompatible coatings unless you have stripped the surface back to bare metal.
