ZDS-FG2122
ZDS-FG2122 Ultra-High-Temperature Inorganic Adhesive
ZDS-FG2122 bonds refractory, ceramic and glass-lined equipment for demanding thermal service. It offers chemical-media resistance and flame-resistant performance.
Product overview
Ultra-high-temperature inorganic bonding
ZDS-FG2122 is an inorganic adhesive for bonding furnace and refractory components, ceramic and glass-lined equipment, industrial pipelines and protective linings. It is intended for applications that require bonding in high-temperature equipment.
Its resistance to chemical media, high-temperature service capability and flame-resistant performance help with demanding equipment environments. Selection should account for the contact surfaces, available access, operating temperature and the fluid exposure at the bonding area.
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.
- Flame resistance: A material property to consider for the intended equipment application.
Evaluate the material
ZDS-FG2122 technical specifications
| Property | Value / conditions |
|---|---|
| Product model | ZDS-FG2122 |
| Product series | ZDS-FluidGlide |
| Product family | High-temperature & chemical service |
| Substrates and equipment | Furnace and refractory components, ceramic and glass-lined equipment, industrial pipelines, protective linings |
| Form and color | Adhesive; Typical: Dark grey |
| Working time at 25°C | Typical: 30-45 min |
| Initial cure at 25°C | Typical: 4-6 h |
| Full cure / cure conditions | Heat cure required |
| Service temperature | -60 to 1800°C |
| Recommended application temperature | Recommended: 15°C to 35°C |
| Recommended application thickness | Recommended: 3-8 mm |
Questions about your operating conditions?
Bonding for high-temperature equipment
Furnace and refractory component bonding
ZDS-FG2122 bonds furnace and refractory components where the joint will face high heat. Its high-temperature service capability and flame-resistant performance suit equipment that operates in demanding thermal conditions. Confirm that the component materials and service conditions match the planned application.
Ceramic, glass-lined and lining applications
Use ZDS-FG2122 for bonding ceramic and glass-lined equipment, industrial pipelines or protective linings. Resistance to chemical media is useful when the operating fluid and exposure conditions are known. Review the contact area, access and the operating temperature before selecting the product.
Prepare the work surface
Prepare the bonding area using the product-specific preparation instructions.
- Identify the contact surfaces and inspect for loose material and contamination.
- 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 bonding 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 adhesive to the prepared contact area according to the product instructions.
- 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 typical working time at 25°C is 30-45 min. Complete surface preparation and setup before mixing.
What is the full-cure schedule?
Full cure: Heat cure required. Follow the product instructions for the applicable cure conditions.
What temperatures apply?
Recommended application temperature: 15°C to 35°C. Service temperature: -60 to 1800°C. Application and service temperatures describe different conditions.
What thickness is recommended?
Recommended: 3-8 mm. Use the stated thickness type and range when planning the work.