US imports NORMAN TOOL RCA tape

NORMAN TOOL RCA paper tape application field: applied to mobile phone, laptop, silicone, rubber, plastic and other shell products, surface paint film, ink, electroplating coating, post-curing wear resistance test.

Precautions:
1, paper tape should be stored in dry and cold places
2. The temperature and humidity of the site where the experiment is located should be controlled within a certain range.
Temperature range: 23±2°C, please store in dry and cold place
Humidity range: 50±10% (temperature 45%-50%)
3. Is the cross section of the O-ring of the test instrument still round, or has it become flat, or hardened, or cracked, or used for more than 6 months? If there are 4 cases in the back, please replace O Test after -ring.
4. Make sure that the circle where the O-ring is located needs to be cleaned daily. If it is not cleaned in time, the round shaft may not rotate freely.
5, NORMAN TOOL RCA tape can only be used once, because the abrasion resistance of the tape after using it once will change.

In addition to NORMAN TOOL RCA paper produced by Normantool Company of the United States, many manufacturers have produced RCA paper on the domestic market. Users are strongly reminded that the test results of these papers cannot be guaranteed by Normantool, and the most important ones may appear. Serious deviations and ultimately economic losses.