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Coefficient Of Friction Tester Supplier in Delhi
Print Pro Tech is a Coefficient of Friction Tester supplier in Delhi that helps to measure the slip and friction behavior of films and laminates. The COF tester measures both the static and kinetic coefficients of friction, helping QC teams understand how easily a film starts moving and how smoothly it continues to slide.
Share your material type, test requirement, applicable testing standard and sample details, and our team will help confirm the suitable testing configuration, price and delivery information.
Do You Need a Coefficient of Friction Tester?
A COF Tester is particularly useful if you need to check:
- Whether a packaging film is too slippery or has excessive drag.
- Static and kinetic friction values of plastic films.
- Film behaviour before approving a new raw-material supplier.
- Differences between two batches of the same film.
- Surface-slip performance after coating, printing or treatment.
- Film movement problems on packaging or converting machines.
- Whether finished laminates meet your internal QC requirements.
- Packaging-material performance before bulk production.
- COF values against a specified ASTM, ISO or customer test requirement.
A COF value should not be selected simply as "high" or "low." The required friction level depends on the material, machine operation, packaging application and customer specification.
Static COF vs Kinetic COF – What Should a Buyer Check?
- Static COF indicates the force required to start movement between two contacting surfaces.
- Kinetic COF indicates the friction present after the surfaces have started moving.
Both values can matter in packaging.
For example, a film may require enough surface friction to remain stable when stacked but still need to move smoothly through printing, laminating, pouch-making or packaging equipment. For this reason, buyers selecting a COF Tester should confirm whether their testing procedure requires static COF, kinetic COF or both.
What Should You Send for a Correct COF Tester Quote?
For faster and more accurate pricing, send:
- Material you need to test
- Film or laminate structure
- Sample thickness, if available
- Static COF, kinetic COF or both required
- Testing standard you need to follow
- Expected COF range, if specified by your customer
- Laboratory or production-floor use
- Number of samples tested per day
- Existing testing method, if any
- Calibration or documentation requirement
- Quantity required
- Delivery city and PIN code
- Required delivery date
If your customer has given you a test specification, ASTM/ISO requirement or sample COF report, share it before ordering. This helps confirm the machine against your actual QC requirement instead of selecting only by product name.
Why Buy a Coefficient of Friction Tester from Print Pro Tech?
Application-Based Selection: We help buyers match the instrument with the material, COF requirement, and testing standard instead of selecting a tester only by model name.
Static and Kinetic COF Measurement: The supplied testing system is designed to evaluate both starting friction and friction during continuous movement.
Suitable for Flexible Packaging Materials: The instrument can be used for common film and laminate materials including BOPP, PET, PE and CPP.
Digital Test Reading: A microprocessor-based display provides clear test readings for routine quality-control work.
Testing Standard Support: The listed instrument is suitable for commonly followed friction-testing methods including ASTM D1894 and ISO 8295.
Support from Dwarka, New Delhi: Buyers can share their technical requirement with the Print Pro Tech team for product selection, pricing and dispatch details.
Pan-Delhi Supply: Coefficient of Friction Testers can be supplied to printing, packaging, film-converting and laboratory buyers across Delhi.
| Specification | Details |
|---|---|
| Product | Coefficient of Friction Tester / COF Tester |
| Measurement | Static and Kinetic (Dynamic) Coefficient of Friction |
| Accuracy | ±2% of Full Scale |
| Display | Microprocessor-Based Digital Display |
| Test Method | Sliding Sled Method |
| Test Standards | ASTM D1894, ASTM D618, ASTM D883, ISO 8295, BS 2782 |
| Slider Load | 200 g |
| Suitable Film Types | BOPP, PET, PE and CPP |
| Automation Grade | Semi-Automatic |
| Test Speed | 150 mm/min |
| Power Supply | 230 V AC |
| Application | Laboratory Testing and Production Quality Control |
| Suitable Industries | Flexible Packaging, Printing and Film Converting |
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