WEICON Ceramic BL is filled with silicon carbide and zirconium silicate, offers high chemical and temperature resistance as well as extreme wear protection and high abrasion resistance. The epoxy resin system is especially suited for the lining of heavily stressed pump housings, as wear protection for slide bearings, slides, funnels and pipes and for the repair of castings, valves and blower fans. A coating with WEICON Ceramic BL, which gives surfaces a very smooth finish, increases the flow speed of liquids and thus increases the efficiency of pumps, pipes, valves, etc. by 5 % to 20 %. The product can be used in mechanical and plant engineering, in apparatus engineering and in many other areas of industry. Wear-resistant final coating for all Plastic Metal types. WEICON Ceramic BL is suitable in combination with one of the other WEICON Plastic Metal types for a system build-up as a surface finish for visual inspection.
LOCTITE® PC 7227 is a 2-component surface coating epoxy containing ceramic and silicon carbide with self-leveling capability, providing a glossy, very smooth, and low-friction finish. It offers protection against abrasive particle wear and corrosion at temperatures ranging from 30 to 95°C. It works well as a top coat over LOCTITE wearing compounds for applications requiring surface repair and protection.
- Contains ceramic to protect against fine particle attacks
- Provides a glossy and low-friction surface finish
- Can be applied with self-leveling capability
- Superior adhesion - forms a solid bond
- Used by itself, it is recommended for sealing and protecting equipment from corrosion and wear
- Designed to protect against turbulence and abrasion under typical dry service temperatures of -20.2°F to +199.4°F (-29°C to +93°C)
- Also works as a top coat over LOCTITE Nordbak® wearing compounds for applications requiring surface rebuilding and lasting protection
| WEICON SPESIFICATION | |
| Base | Epoxy |
| Filler | Silicon carbide, zirconium silicate |
| Texture | Flowable |
| Colour | Blue |
| Processing Temperature | +15°C to +40°C |
| Component Temperature | >3°C above dew point |
| Relative Air Humidity | <85% |
| Mixing Ratio by Weight | 100:8 |
| Mixing Ratio by Volume | 100:15 |
| Viscosity of the Mixture at +25 °C | 23,000 mPa·s |
| Density of the Mixture | 1.9 g/cm³ |
| Consumption Layer Thickness | 1.0 mm |
| Max. Layer Thickness per Step | 10 mm |
| Curing | |
| Pot Life at 20 °C, 500 g Batch | 55 min |
| Additional Layer After (35% Strength) | 5 h |
| Working Strength After (80% Strength) | 8 h |
| Final Strength (100% Strength) | 12 h |
| Shrinkage | 0.13% |
| LOCTITE SPESIFICATION | |
| Particle size | Fine |
| Mixed | |
| Color, Mixed | Red |
| Drying time, Mixed | 8.0 hr. |
| Mix ratio, by volume, Mixed | 2.75 : 1 |
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