PT. TUNAS TASIKBelzona 1391T is a 2-part ceramic filled epoxy coating which provides erosion and corrosion resistance to High Temperature equipment operating under immersion up to 130°C (266°F). It offers excellent resistance to a wide range of aqueous solutions, hydrocarbons and process chemicals.
This 2-coat, solvent free system is applied using simple hand tools to areas requiring maximum erosion resistance. It has a long overcoat window and can be rapidly force cured allowing applications to be effectively completed with minimal downtime, shortening application time and simplifying maintenance procedures.
For situations where a sprayable coating is required, Belzona Belzona 1391s is ideal.
Key benefits:
- Operates at high temperature under immersed conditions
- Excellent erosion and corrosion resistance
- Reduced health and safety risks as it is solvent free
- Good electrical insulation properties
- High compressive strength
- Application and cure at room temperature – no hot work involved
- Excellent chemical resistance against a wide range of chemicals
- No shrinkage, expansion or distortion
- Excellent bonding to many metal surfaces including steel, stainless steel, specialist steels
- Suitable for steaming out up to 210°C (410°F)
Applications for Belzona 1391T include:
- High temperature coatings for process vessels, distillation columns, heat exchangers, clarifiers and scrubber units operating under immersion
- Protecting pumps, valves, hot water tanks and separators from the effects of erosion and corrosion
- High strength structural adhesive for metal bonding
- Creation of irregular load bearing shims
| Key technical data: | |
|---|---|
| Working life at 20°C (68°F) | 45 minutes |
| Time to full service at 30°C (86°F) | 10 days |
| Pull off adhesion (D4541 / ISO 4624) | 3,770 psi (25.99 MPa) on blasted mild steel |
| Coverage rate | 0.89 m² (9.6 sq.ft) per kilogram to achieve minimum recommended system thickness |
| Temperature resistance | 130°C (266°F) immersed |
| Bonds to | Steel, stainless steel and other metals |
| Typical applications | High temperature coating of process equipment, bonding and shimming |
