Description
M-CERAMIC 100 - Epoxy Ceramic Putty
Is formulated using the latest solvent free epoxy technology, enhanced further with the addition of high-quality silicone carbide ceramic fillers.
Designed principally for rebuilding worn pump components suffering material loss due to erosion, corrosion and cavitation.
M-CERAMIC 100 – Epoxy Ceramic Putty provides long-term protection for Fluid-Flow Equipment. The product can also be utilised in Pneumatic and Conveyor Systems.
Typical Uses
- Rebuild Pump Impellers, Casings & Cutwaters
- Repair Ship Rudders, Bow thrusters & Kort Nozzles
- Repair Heat Exchanger Tube Sheets
- Fan Casings and Fan Blades
- Internal Pipe Protection
- Rebuild Conveyor Screws
Application Guide
- All oil and grease must be removed from the surface using an appropriate cleaner such as MEK or similar type solvent.
- All surfaces must be abrasive blasted to ISO 8501/4 Standard SA2.5 (SSPC SP10/ NACE 2) minimum blast profile of 75 microns using an angular.
- Once blast cleaned, the surface must be degreased and cleaned using MEK or similar type solvent.
- All surfaces must be coated before gingering or oxidation.
- All oil and grease must be removed from the surface using an appropriate cleaner such as MEK.
- Surfaces must be mechanically abraded using handheld grinders to ISO 8501/4 ST3 (SSPC SP3 ST3).
- Once abraded, the surface must be degreased and cleaned using MEK or similar type material.
- All surfaces must be repaired before gingering or oxidation occurs.
Prior to mixing please ensure the following:
- The base component is at a temperature between 15-25°C.
- Do not apply the material when the ambient or substrate temperature is below 5°C or less than 3°C above dew point.
- Mix both Part-A and Part-B together in full units as supplied. For small quantities us a mixing ratio of: 3:1 by volume or 5:1 by weight.
- When mixing both materials, it is particularly important to have a uniform grey paste that is streak free.
- Once mixing is complete, use the mixed paste as soon possible.
Use all mixed material within 20-25 minutes at 20°C.
- Using a spatula or applicator tool apply the material to the prepared repair area.
- Ensure the product is pressed into any holes, scars or cracks.
- Once the repair has been completed smooth off any imperfections using a gloved hand with a little water.
| Appearance | Base Activator Mixed | Dark grey paste Light grey paste Mid grey paste |
| Mixing Ratio | By Weight By Volume | 5:1 3:1 |
| Density | Base Activator Mixed | 2.70 1.70 2.46 |
| Volume Capacity | 406cc/kg | |
| Solids Content | 100% | |
| Slump Resistance | Nil at | 20mm |
| Usable Life | 10°C 20°C 30°C | 50-60 minutes 25-30 minutes 15-20 minutes |
| Coverage | 1kg at a thickness of 1.0mm | 0.406m2 |
| Cure Times @ 20°C | Minimum Overcoat time Maximum overcoat time Full Cure | 2 hours 6 hours 3 days |
| Storage Life | Unopened and stored in dry conditions (15-30°C) | 5 years |
| Abrasion Resistance | Taber CS17 Wheels/1 Kg load | 20mm³ loss/1000 cycles |
| Adhesion Tensile Shear | Tensile Shear to ASTM D1002 on abrasive blasted mild steel with 75-micron profile | 206kg/cm² 2920psi |
| Pull off Adhesion | ASTM D4541 on abrasive blasted mild steel with 75 micron profile | 244 kg/ cm² (3480 psi) |
| Compressive Strength | Tested to ASTM D 695 | 1075kg/ cm² 15,300psi |
| Corrosion Resistance | Tested to ASTM B117 | Minimum 5000 hours |
| Flexural Strength | Tested to ASTM D790 | 703kg/cm² 10,000psi |
| Hardness | Rockwell R to ASTM D785 | 100 |
| Heat Distortion | Tested to ASTM D648 at 264psi fibre stress | 20°C Cure 57°C 100°C Cure 98°C |
| Heat Resistance | Suitable for long-term immersion at temperatures up to Intermittent contact with pressurised steam up to Resistant to dry heat in excess of | 60°C 120°C 200°C dependant on load. |
| Chemical Resistance | The product resists attack by a wide variety of inorganic acids, alkalies, salts and organic media |
