PTFE Tray is a chemical-resistant tray made from polytetrafluoroethylene (PTFE) for holding, transferring, processing, and containing chemicals, laboratory samples, components, and other process materials.
JIAFUXIN manufactures PTFE trays in standard and custom sizes, with both integrally molded and welded constructions available. Length, width, depth, wall thickness, internal dimensions, and structural features can be customized according to drawings or application requirements.
PTFE trays are commonly used in laboratories, chemical processing, semiconductor wet processes, electronics manufacturing, and other applications where excellent chemical resistance and a non-metallic contact surface are required.
PTFE Tray Specifications
| Property | Specification |
|---|---|
| Material | PTFE / Polytetrafluoroethylene |
| Product Type | PTFE Tray |
| Color | Natural White |
| Shape | Rectangular / Square / Custom |
| Size | Standard & Custom |
| Construction | Integrally Molded / Welded |
| Length | Standard & Custom |
| Width | Standard & Custom |
| Height / Depth | Standard & Custom |
| Wall Thickness | Standard & Custom |
| Bottom Thickness | Standard & Custom |
| Internal Dimensions | Standard & Custom |
| Custom Features | Available to Drawing |
| Drawing-Based Production | Available |
| Sample-Based Production | Available |
Standard PTFE Tray Sizes
JIAFUXIN supplies several standard PTFE tray sizes for laboratory, chemical handling, and industrial applications.
| Model | Length × Width × Height | Wall Thickness |
|---|---|---|
| PTFE Tray 01 | 270 × 310 × 250 mm | 10 mm |
| PTFE Tray 02 | 310 × 420 × 280 mm | 12 mm |
| PTFE Tray 03 | 270 × 500 × 235 mm | 12 mm |
| PTFE Tray 04 | 295 × 550 × 260 mm | 14 mm |
| Custom PTFE Tray | Custom | Custom |
Custom sizes are available when the standard dimensions do not match the equipment or process requirements.
For custom production, provide the required Length × Width × Height (L × W × H), wall thickness, bottom thickness, and quantity.
Integrally Molded PTFE Tray
Integrally Molded PTFE Trays are produced with the main tray body formed as an integrated structure.
This construction reduces the need for welded joints in the main tray body and is suitable for applications where the required size and geometry can be produced through the molding process.
Integrally molded trays are commonly selected for:
- Laboratory chemical handling
- Sample preparation
- Chemical treatment
- Parts containment
- Component handling
- Wet-process applications
Available dimensions depend on the required tray size and structure.
Welded PTFE Tray
Welded PTFE Trays are fabricated from PTFE sheet and welded into the required dimensions and structure.
Welded construction provides greater flexibility for large PTFE trays, deeper trays, non-standard dimensions, and special equipment-specific designs.
Custom welded trays can include:
- Larger length, width, and depth
- Custom wall thickness
- Custom bottom thickness
- Internal partitions
- Drain holes
- Mounting holes
- Slots
- Positioning features
- Special edge structures
For large or structurally complex trays, a dimensional drawing is recommended.
Key Features of PTFE Trays
PTFE trays are designed for applications where chemical resistance and material compatibility are important.
Key characteristics include:
- Excellent resistance to many acids, alkalis, and solvents
- Very low moisture absorption
- Smooth, low-adhesion surface
- Non-metallic contact surface
- No rust or metal corrosion
- Excellent electrical insulation
- Easy-to-clean surface
- Standard and custom sizes available
- Integrally molded and welded constructions
- Custom structural features available
For critical chemical applications, compatibility should be evaluated according to the specific chemical, concentration, temperature, and exposure conditions.
PTFE Laboratory Tray
PTFE Laboratory Trays are used for handling samples, reagents, laboratory components, and chemically exposed materials.
Typical applications include:
- Chemical sample preparation
- Reagent handling
- Sample transfer
- Material testing
- Laboratory parts storage
- Chemical treatment
- Temporary chemical containment
- Laboratory equipment accessories
Different tray dimensions and depths can be selected according to sample size and laboratory procedures.
PTFE Chemical Tray
PTFE Chemical Trays are suitable for handling materials exposed to corrosive process chemicals.
Typical uses include:
- Acid handling
- Alkali handling
- Corrosive reagent handling
- Chemical sample processing
- Parts cleaning
- Chemical treatment
- Chemical transfer operations
- Wet-process equipment
The tray dimensions and construction can be selected according to the process, chemical volume, equipment space, and required handling method.
PTFE Tray for Semiconductor Applications
PTFE trays are used in semiconductor wet-process and related equipment where parts or process materials may be exposed to corrosive chemicals.
Applications can include:
- Wet-process equipment
- Chemical treatment
- Component handling
- Parts transfer
- Process sample handling
- Chemical-resistant equipment accessories
- Laboratory process development
PTFE provides a non-metallic contact surface and excellent resistance to many chemicals used in wet-processing environments.
