This machine is used for the static load test of adhesive tape to understand the adhesive force of the finished product. It maintains the time under a certain load, thereby evaluating the durability and service life of the adhesive tape.
RT-1103 Tape retention testing machine (5/10/20 groups), Tape one end to the wheel rolling, so stick it in the test plate, one end of the suspension provision of the weight, and measure of the time, measure the tape down the distance, such as falling halfway, then record the time for assessing the stalemate to maintain force.
Suitable for conducting adhesion tests on products such as adhesive tapes, protective films, labels, and ointments. The displacement of the sample after a certain period of time or the time it takes for the sample to completely detach is used to characterize the adhesive sample’s ability to resist pulling off.
Oven-type tape retention for a tape adhesion testing machine made a static load test, load and temperature at a certain timing belt can automatically maintain the time, such as falling halfway, then record the time, to confirm the tape adhesive limitation, trial hold time of its stalemate.
Design Standards: GB/T4851, CNS11888, PSTC7
Model | RT-1103 |
Load | 1kg |
Determination of Numbers | 5/10/20 groups can test separately |
Battery timer | 1-999,999min |
Dimension | 45*20*63cm |
Weight | 18kg |
Under constant load, temperature of (23 ± 1) ℃, and relative humidity of (50+5)%, the adhesion of adhesive tape to a standard steel plate is measured by the failure time of the adhesive tape. Adhesive strength of standard steel plate: Stick a strip of adhesive tape onto a standard steel plate at a controlled rolling rate. The steel plate is installed vertically or horizontally, and a standard weight is hung at the free end of the adhesive tape to measure the time of adhesive failure.
Note: The vertical method is used for viscosity determination with a failure time of less than 4 hours, while the horizontal method is used for viscosity determination with a failure time greater than 4 hours.
1. The machine should be kept level and stable.
2. After testing, clean the steel plate.
3. To ensure even force distribution, center the sample on the steel plate.
4. Please only use the machine by qualified personnel to avoid improper use.
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