Loctite PC 7117 - 1 kg ultra-resistant ceramic coating

Product detailed description

Loctite PC 7117 - IDH 1378153 is a two-component, ceramic-filled, brushable epoxy coating designed to protect metal surfaces from fine particle abrasion, corrosion and chemical attack. This product produces a smooth, high-gloss surface that minimizes friction and turbulence, thereby increasing equipment efficiency. The product is primarily used as a protective coating for heat exchangers, condensers, pump impellers and other industrial applications where metal surfaces are exposed to intense wear. efficiency.

Technical parameters:

• Technology: Epoxy
• Appearance (resin): Black paste
• Appearance (mixed): Black
• Mixing ratio (by weight): Resin : Hardener – 100 : 16
• Density (at 23 °C): 1.72 °C): 520,000 mPa·s at low shear rate
• Pot life: 60 minutes
• Curing time: 35 hours
• Recommended layer thickness: min. 0.5 mm
• Operating temperature: -28 °C to +95 °C
• Shear strength (steel): 23 MPa
• Hardness: Shore D 85

Application: Loctite PC 71 is used to protect against chemical attack, such as pump impellers, pump housings, cyclones, tank liners and other industrial components. It can be applied to new or worn surfaces, where it provides protection against wear and corrosion.

Use for application:

1. Surface preparation: Use Loctite SF 7063 cleaner to thoroughly degrease and remove dirt. If you are working with plastic materials, Loctite SF 7070 is the ideal choice, which ensures gentle but effective cleaning without damaging the surface.

   material: To thoroughly remove old deposits and dirt, including oils, greases and other industrial dirt, use Loctite SF 7840

work: After completing the application, use Loctite SF 7850, which is suitable for effective hand cleaning. This biodegradable cleaner removes oils, greases and other contaminants. Loctite protective coatings and anti-abrasion compounds.



Typical properties:

• High chemical resistance, for example to sulfuric acid (40%) and ammonium hydroxide (25%).
• High resistance to abrasion by fine particles.
• extends the life of the device.

Use for application: Apply the product with a brush to prepared surfaces. It is recommended to apply at least two layers with a total thickness of at least 0.5 mm. Surfaces must be cleaned and roughened to SSPC-SP10 prior to application to ensure optimal adhesion.

Coverage: At a layer thickness of 0.3 mm, 1 kg of material will cover an area of approximately 1.9 m².

2. Glass transition temperature: 63 °C
3. Hardness: Shore D 85
4. Abrasion resistance (taber): 53 mm² (at 1000 cycles, 1 kg load)

Instructions for use:

5. Blast the surface to achieve a roughness between 75 and 100 microns.
6. Mix the resin and hardener in a ratio of 100:16.
7. Brush the first layer and then apply them <2> . thickness.