» Products » Peel/Seal/Bond Strength Tester

Peel/Seal/Bond Strength Tester


Presto’s Peel Adhesion/Bond/Seal tester is used to calculate the permanence of the adhesion ability of self adhesive force sensitive products. The adhesion strength of a product is defined as the pressure required for separating a coated substance, which has been applied to normal test plate under specified circumstances, from another plate placed at a specified angle with predetermined velocity. The product is designed and manufactured as per international standards.

The Peel strength tester is ideal for measuring tear, peel and other frictional properties of adhesives, laminates, glues, fabrics, packaging, coatings, tapes, labels, and other products components and materials. With the seal/bond strength testing instrument, one can accurately measure the average peel strength load over a specific distance per unit width of adhesive. The machine provides a constant rate of extension, constant rate f load control which allows you to perform numerous peel and seal tests with a single machine.

Presto offers two models of Peel Strength Tester namely Digital Model and Computerized cum Digital Model.



1 Star2 Stars3 Stars4 Stars5 Stars ( 4.50 out of 5)

Rate this Product

The Peel strength tester is equipped with two grips. To perform the test procedure, a sample with a gum coated material is placed between the grips under specified test conditions. The upper grip of the machine is kept fixed while the lower grip move in  a downward direction to check the adhesion strength of the coated substance with specified speed.

Presto Adhesion Strength Tester helps to  peel a laminated material at an angle of 180 Degree with a separation rate of 300 mm/minute with an accuracy of +/- 2%.

Specifications / Models Digital Model Computerised Cum Digital Model
Display LED Display Computerised + Digital
Capacity 20 kgf (Other capacity available on request) 20 kgf (Other capacity available on request)
Accuracy ±0.5% of the Load Cell capacity ±0.5% of the Load Cell capacity
Resolution 0.001 kg 0.001 kg
Sensor Type Universal ‘S’ Type Universal ‘S’ Type
Test Speed 300 mm/min. 300 mm/min.
Power Suppy Single Phase 220-240V AC, 50Hz. Single Phase 220-240V AC, 50Hz.
Power Consumption 0.5 Kw 0.5 Kw
Motor Single Phase 1/4 HP , 1440 rpm Single Phase 1/4 HP , 1440 rpm
Paint Mild steel Powder coated Havell Gray & Blue combination finish and bright chrome / zinc plating Mild steel Powder coated Havell Gray & Blue combination finish and bright chrome / zinc plating
Sample Type  Plastic film , Tape, Sticker,etc
Industry Plastic and Packaging
* Fixture for 90   ̊ Peel available on request
* Standard Model comes along with grippers for 180 ̊  Peel

  • 1) Peel Strength Tester – Digital Model
    • The seal strength tester is equipped with load cell having capacity of 20kgf. (Other capacity machines are also available as per the need of customers).
    • The machine provides jaw separation of 300mm per minute with the least count of 2 grams.
    • The laboratory instrument is built on a metallic plate having autumn gray and blue combination paint finish with zinc plating that ensures rust resistance.
    • The instrument requires a single phase AC of 220 V
    • The dimensions of the instruments are given as follows: 61cm X 51 cm X 124 cm.
    • The net weight of the instrument is 90 Kg.
    • The instrument also comes with an optional AC speed drive.


    2) Peel/Seal Strength Tester
    Computerized cum Digital Model

    Along with the specifications of Digital model, Presto introduces Computerized cum digital model of Peel strength tester with some unique features.

    • The instrument has a capacity of 20 KgF.
    • The instrument has a testing speed of 300 mm per minute.
    • The instrument has a least count of 2 grams.
    • The instrument comes with a digital display, inbuilt hardware CD.
    • The test report is depicted by the instrument in the graphical format of Force Time.
    • The reports can easily be saved on the desktop.
    • At one time, 10 test reports can be viewed simultaneously.
    • The size of the machine is 61cm X 51 cm X 124 cm.
    • The machine has a net weight of 90 kg.
    • There is a requirement of a 220 V single phase AC power supply for operation of this instrument.

    1) Peel Strength Tester – Digital Model
    • Highly recommended for labels, foils and Bopp tapes.
    • Peeling of plastic shield carried out from an angle of 180 degree.
    • The testing instrument provides accuracy of +/- 2%
    • It has a unique self calibration feature.
    • Compact model designed especially for labs where space is a major constraint.
    • It has memory feature.
    • Seal strength holding at 90 degree angle can also be integrated in the machine.

    The testing equipment is available with a complete instruction guide along with calibration certificate traceable to NABL approved labs.


    2) Peel/Seal Strength Tester

    Computerized cum Digital Model
    • The Digital cum computerized model has dual display. Along with the digital indicator, it is duly attached to a computer system to view the reports in graphical format.
    • Graph test report can be viewed in the Force vs. Time format.
    • Reports can be saved for future access to the desktop.
    • 10 sample reports can be seen simultaneously on a single report.
    • Data can be represented in chart form using excel spreadsheet.
    • Company details like address and logo can also be placed in the Test Report.
    • Report clearly describes product name, shape, batch, operator, Date & Time, standard and remarks.
    • Pass/fail criteria can be programmed.

    Sample Reports for Computerized Model

    Peel Bond Seel Tester

Corporate Office


Presto Stantest Pvt. Ltd.
I-42, DLF Industrial Area,
Phase-1, Delhi Mathura Road,
Haryana, India

Google Map