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VP METALGUARD 250

VP METALGUARD 250

High-Temperature, Non-Stick & Scratch-Resistant Coating for Metal Surfaces Up to 9H Hardness.

Benefits

Vetro Power METALGUARD 250 is a high-performance nano-ceramic hybrid coating developed for industrial metal surfaces subject to heat, abrasion, and contamination. This sol-gel based coating enhances surface hardness to 9H, delivers excellent non-stick performance, and withstands temperatures up to 250 °C. Applied in micrometer-thin layers, it preserves the underlying substrate while offering long-lasting, easy-clean functionality. Suitable for food processing, machinery, tooling, and high-heat components, METALGUARD 250 is the ideal solution for OEMs, processors, and maintenance professionals seeking reliable protection. The applied layer ranges from approximately 4 to 9 microns and is applied using a spray process. It is important to note that this product requires subsequent thermal curing.

  • Increases metal surface scratch resistance up to 9H (from 4–5 Mohs)
  • Withstands continuous heat exposure up to 250 °C
  • Delivers excellent non-stick and easy-clean performance
  • Ideal for stainless steel and industrial metal substrates
  • Thin-film application (2–15 µm), spray or dip
  • Heat-cured for crosslinked, durable surface protection

Specifications

Colour Whitish-cloudy liquid
Shelf Life 12 months

Applications:

  • Heat-exposed machine components
  • Food processing and packaging equipment
  • Rollers and drying elements in textile and paper machinery
  • Technical parts and tooling requiring non-stick, hard surfaces
  • Molds and dies for thermoplastics, composites, and rubber
  • Coating contractors and job shop service providers

 

Application Method:

  • Surface Preparation: Pre-treated metallic surfaces (e.g., sandblasted)
  • Application: Spray (recommended), dip, or flood
  • Curing:
  • – 215 °C for 60 minutes
  • – 250 °C for 15 minutes
  • Thinning (if required): Up to 5 parts butyl acetate to 1 part coating

 

Technical Specifications:

  • Appearance: Whitish-cloudy liquid
  • Chemistry: Solvent-based nano-ceramic sol-gel
  • Density: 0.97 g/cm³ ± 0.02
  • Dry Film Thickness: 10–15 µm (spray), 2–10 µm (dip)
  • Scratch Resistance: Up to 9H (pencil hardness)
  • Temperature Resistance: Up to 250 °C
  • Coverage: 10–12 m²/L (undiluted); up to 60 m²/L (diluted 1:5)

Packaging

1 L
1 L
5 L
5 L
20 L
20 L