





Mipa Etch Filler High Build Spray (500ml)
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Mipa Etch Filler High Build Spray (500ml) | High Build Self-Etching Primer & Filler
The Mipa Etch Filler High Build Spray is an outstanding, one-component, self-etching primer and high-build filler that provides active protection against corrosion. This professional-quality product is engineered to deliver both exceptional adhesion and very high filling power, making it ideal for efficient and durable repairs.
With its High Build (HB) formulation, the spray not only ensures a high build coating process but also boasts an extremely fast drying rate and excellent sandability. The powerful spray jet allows for high depth penetration, ensuring even hard-to-reach areas can be effectively coated.
The Etch-Filler HB is highly versatile, adhering directly to iron, steel, and zinc, and, with appropriate pretreatment, to aluminium and all conventional recoatable plastics used in the automotive industry. It becomes dust-dry in just 5 minutes and is fully recoatable or sandable after only 30 minutes, drastically speeding up your workflow.
Suitable Substrates:
- Iron, Steel, and Zinc
- Aluminium (after appropriate pre-treatment)
- Conventional Recoatable Plastics (after appropriate pre-treatment - test application recommended)
- Note: Do not use on thermoplastic substrates.
Drying & Subsequent Processing Times (at 20°C):
| Measurement | Time |
| Dust Dry | approx. 5 minutes |
| Set to Touch | approx. 10 minutes |
| Recoatable | approx. 30 minutes |
| Sandable | approx. 30 minutes |
- Finish: Matt
- Ready to Sand: 30 mins
- Use: Primer
- VOC Level: < 700 g/l
- Outstanding Adhesion: Bonds directly to iron, steel, and zinc.
- Very Fast Drying: Dust-dry in 5 minutes; recoatable/sandable in just 30 minutes.
- Active Corrosion Protection: Provides high, reliable protection against rust and corrosion.
- High Build (HB): Achieves a high film thickness (50 - 80 µm) for efficient surface levelling.
- 2-in-1 Etch Primer & Filler: Combines the superior adhesion of an etch primer with high-build filling properties.
| Primer use | Filler, Sealer, Base paint |
| Product formulation | Ready mixed |
| Colour | Light Grey, Dark Grey |
| Intended application | Metal, Plastic |
| Paint finish | Matte |
| Suitable space | Indoors, Outdoors |
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