0.006–0.2 MPa
The two most sensitive grades address very light contact.
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Cleanroom Consumables
Pressure-Sensitive Test Film
Product specifications
| Brand | ST |
|---|---|
| Product type | Pressure-Sensitive Test Film |
Customization availableSpecifications can be customized to your requirements.
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Specify the quantity and configuration in your inquiry.
Pressure-Sensitive Test Film turns contact pressure into a visible colour pattern. Placed between mating surfaces, it shows where pressure is concentrated or missing, helping technicians adjust a press, nip or clamping arrangement instead of judging contact by appearance alone.
MODELS AND DIMENSIONS
Available models and supplied specifications
| Model | Pressure range (MPa) | Film type (single/double) | Adhesive film size (mm × m) |
|---|---|---|---|
| Ultra-micro pressure ST-CS403-01 | 0.006-0.05 | Double roll | 320mmX2m |
| Micro pressure ST-CS403-02 | 0.05-0.2 | Double roll | 320mmX3m |
| Extremely low pressure ST-CS403-03 | 0.2-0.6 | Double roll | 270mmX5m |
| Ultra-low pressure ST-CS403-04 | 0.5-2.5 | Double roll | 270mmX6m |
| Low pressure ST-CS403-05 | 2.5-10 | Double roll | 270mmX10m |
| Medium pressure ST-CS403-06 | 10-50 | Double roll | 270mmX10m |
| Medium pressure ST-CS403-07 | 10-50 | Single roll | 270mmX10m |
| High pressure ST-CS403-08 | 50-130 | Single roll | 270mmX10m |
| Ultra-high pressure ST-CS403-09 | 130-300 | Single roll | 270mmX10m |
Other dimensions, packing formats or configurations can be customized for the application.
MODEL DIFFERENCES
Which configuration fits the task
0.2–2.5 MPa
The lower-pressure two-sheet grades suit a different load band and should be chosen around the expected contact.
2.5–10 MPa
The low-pressure grade covers stronger contact than the ultra-low formats.
10–50 MPa
Both mono-sheet and two-sheet formats are listed; choose the construction that fits access between the surfaces.
50–130 and 130–300 MPa
The high and super-high mono-sheet grades address progressively heavier contact loads.
APPLICATIONS
Where it is used
Press and fixture setup
Check contact distribution while aligning platens, clamps and tooling.
Lamination and nip checks
Investigate uneven pressure along rollers or mating surfaces.
FEATURES AND BENEFITS
How it helps
Visible pressure distribution
Colour density varies with applied pressure, revealing uneven loading across a contact area.
Range-specific films
Different grades cover different pressure ranges so faint contact and heavy clamping can be examined separately.
Record of contact
The developed pattern can be kept with setup records for comparison after adjustment.
SELECTION GUIDANCE
Choosing the configuration
Select the pressure range
Use a film range that includes the expected load rather than the widest possible range.
Apply the reading method
Use the appropriate density comparison and exposure conditions for the selected film.
PROCUREMENT / INQUIRY
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