Oven adhesive tape retention test machine

Design standard 

CNS-11887, 11888, PSTC-7, GB/T 4851

Technical Parameter

Operating rules

1. Wipe the test plate and loading board with wipe material and cleaning agent, then wipe it carefully with clean gauze, and repeat it for more than three times until the surface of the board is cleaned by visual inspection. After cleaning, hands or other objects shall not be used to contact the working surface of the board.

 2. At the temperature of 23? 2? C and the relative humidity 65% + 5%, according to the size specified in Figure 2, the specimen is pasted parallel to the longitudinal direction of the board to the middle of the test plate and the loading plate. The pressure roller is rolled on the sample with the speed of about 300 mm/min. When paying attention to rolling, the force produced by the mass of the roller can be applied to the specimen. The number of rolling can be specified according to the specific conditions of the product, if no regulation, the reciprocating rolling three times.

 3.After the samples were pasted on the plate, the 20 min should be placed at the temperature of 23 and 2, and the relative humidity of 65% + 5%. Then the test plate is fixed vertically on the test rack, and the loading plate and the weight are connected gently with the pin. The whole test rack is placed in the test box which has been adjusted to the required test environment. Record the start time of the test.

 4. At the specified time, remove the weight. The displacement of the specimen was measured by a magnifying magnifier with a fraction, accurate to 0.1mm, or to record the time for the sample to fall off the test plate. The number of times greater than 1h is equal to that of min, and less than 1h in S. Test results:

 The results of the test are represented by the arithmetic mean of the displacement of a set of samples or the time of exfoliation.

1.Are your company a trading one or a factory ?

Factory + trade (integration),10 years focusing on test instruments field,3 years exporting experience.

OEM is also acceptable for us.

2.How to choose the most suitable products?

Our professional team will give you the best suggestion as long as you tell us what kind of test you

need to do and the required specification.

3.What’s the delivery term?

At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20

working days after deposit receipt. If you are in urgent need, we can consider making special

arrangement for you.

4.Do you accept customization service?

Yes, of course, we can not only offer standard machines, but also customized machines according to

your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.

5.Can we visit your factory before order?

Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to

arrange hotel and pick up you from airport.

6.Do you have customers of our country before?

Now our testing machines have been sold to more than 26 countries, like USA, Canada, Russia,UK,

Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand and Vietnam,Iran,

Brazil and so on.

7.How about your warranty?

Generally, our warranty is one year. Within the warranty period, we can offer technique support and

part parts change, necessarily, our engineers may go to your place for better service.

8.How about the packing for machine, is it safely protected during transportation?

Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many

testing machines abroad by sea or by air without damage.

9.What is the order process?

Inquiry - quotation - communication - order confirming - deposit payment - production - testing and

debugging - balance payment - packing - delivery - customer receiving - after service. 

10.How to install and use the product

The product is shipped with an operating instructions and video of English version.