ZDS-FG1151
ZDS-FG1151 Hydro-Efficiency Flow Topcoat
ZDS-FG1151 is a protective coating for industrial equipment exposed to chemical media and heat. It provides a smooth, low-friction surface.
Product overview
Hydro-Efficiency Flow Topcoat
ZDS-FG1151 is a protective coating for heat exchangers, pumps, valves, tanks, vessels, ducts and industrial pipelines. It is intended for coating areas that need protection from chemical media and elevated service temperatures.
The coating forms a smooth, low-friction surface, while its chemical resistance and temperature capability support demanding equipment environments. Glass transition temperature, or Tg, describes the point at which a cured polymer changes from a more rigid state toward a softer one, so it is one useful property to consider during material selection.
Key material properties
- Chemical resistance: Identify the fluid, concentration and temperature when discussing suitability.
- Temperature capability: Compare the service-temperature limits in the table with the operating conditions.
- Smooth surface: Provides a smooth, low-friction surface for the intended application.
Evaluate the material
ZDS-FG1151 technical specifications
| Property | Value / conditions |
|---|---|
| Product model | ZDS-FG1151 |
| Product series | ZDS-FluidGlide |
| Product family | High-temperature & chemical service |
| Substrates and equipment | Heat exchangers and tube sheets, pumps and pump casings, valves, tanks and vessels, flue and air ducts, industrial pipelines |
| Form and color | Coating; Typical: Dark grey |
| Working time at 25°C | 35-45 min |
| Initial cure at 25°C | Typical: 12-24 h |
| Full cure / cure conditions | 7 days |
| Service temperature | Dry: -40°C to 180°C; wet: up to 120 to 130°C |
| Glass transition (Tg) | ≥105°C (ambient cure) |
| Taber abrasion | ≤30 mg |
| Solids content | 100% |
| Recommended application temperature | Recommended: 10°C to 35°C |
| Recommended thickness per coat | Recommended: 0.5-1.0 mm / coat |
Questions about your operating conditions?
Where ZDS-FG1151 Fits
Protective coating for pump casings and valves
ZDS-FG1151 is a protective coating for pump casings and valves exposed to chemical media and elevated service temperatures. Its chemical resistance and high-temperature capability support coating work where the component surface needs added protection.
Match the coating to the exposure area
Review the accessible surface area and the actual fluid, concentration, temperature and wear conditions before selecting the coating. The smooth, low-friction surface can be useful where fluid contacts the coated component.
Prepare the work surface
Prepare the coating area using the product-specific preparation instructions.
- Inspect the coating area for loose material, contamination and the condition of any existing surface layer.
- Arrange access to the full work area and the tools needed for the next step.
- Address contamination using the preparation method specified for this product and the actual surface.
Plan the work
Application and cure planning
- Prepare the coating area and arrange access and tools before starting.
- Mix the components according to the product instructions after surface preparation and setup are complete.
- Apply the coating or lining according to the product instructions and the recommended thickness where given.
- Use the technical table to plan the cure stages. Follow the applicable repair or application procedure for handling, loading and return to service.
Product selection questions
How much working time is available?
The working time at 25°C is 35-45 min. Complete surface preparation and setup before mixing.
What is the full-cure schedule?
Full cure: 7 days. Follow the product instructions for the applicable cure conditions.
What temperatures apply?
Recommended application temperature: 10°C to 35°C. Service temperature: Dry: -40°C to 180°C; wet: up to 120 to 130°C. Application and service temperatures describe different conditions.
What thickness is recommended?
Recommended: 0.5-1.0 mm / coat. Use the stated thickness type and range when planning the work.