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This fixture
features a self adjusting sliding bed for 90° peel tests.
The test plate may be moved freely in a horizontal position
when the pressure sensitive material is removed in order to
maintain a 90° peel angle.
Note: The test
plate must be provided by the customer. The FINAT standard
states that plate glass should be used. If stainless steel
or aluminum is used as a substitute, it should be stated
with the recorded results.
Packaging
Includes
fixture and sliding bed. Does not include test plate.
Applications
Used
for peel tests on a wide range of materials including
sealing tape, labels, laminated coatings, etc. Measuring
peel adhesion at 90° normally gives a lower recorded value
than at 180° and allows values to be measured for materials,
normally giving paper tear. Peel adhesion is defined as the
force required to remove pressure sensitive coated material,
which has been applied to a standard test plate under
specified conditions, from the plate at a specified angle
and speed. This fixture is similar to that used in tests
complying with BS 5350: Part C10 and FINAT test method no.2
(FTM 2) - Peel adhesion (90°) at 300mm per minute. |
