Lenwet tape Co., Ltd. brand is Kelii tape, The company purchased last year, multi-color printing presses, then salary employed for 10 years of experience in color printing division has been for hundreds of companies specializing in the production printing tape, reflecting the good, the company’s products are sold throughout the country. Products mostly for export packaging, are exported to overseas markets. I will continue to blaze new trails, to meet the challenges ahead.
Contact Mr Kerry: +86 18868944843
Email: lenwettape@163.com
Website: www.keliibopptape.com
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bopp tape factory approximately 300 mm / min untie sample volumes (for the sheet specimen at the same rate also thrown off its isolation layer), each separated about 200mm, in the middle and cut the tape width 25 mm, length 100 mm specimens. Unless otherwise specified, the number of samples in each group less than three. 2.4 with a detergent scrub soiled cleaning materials test plate and load plate, and then use a clean gauze to carefully wiped, washed three times and so forth. Or more, until the working face by visual inspection board to clean up. After cleaning, hand or other objects shall contact plate Face. 2.5 at a temperature of 23 ℃ & plusmn; 2 ℃, relative humidity of 65% & plusmn; 5% of the conditions, according to the size specified in Figure 2, the sample parallel to the longitudinal direction of the plate affixed next to the test plate and load plate Central . With a press roll at about 300 mm / min speed rolling on the specimen. Note rolling, it can only arise from the pressure roller with a quality force applied to the specimen. Rolling the number of specific products may be required under circumstances, if no provision is rolling back and forth three times. 2.6 specimen pasted on the board, should be at a temperature of 23 ℃ & plusmn; 2 ℃, relative humidity of 65% & plusmn; placed 20 min under conditions of 5%. Then the test. Vertical plate fixed on the test stand, gently pin connection with the loading plate and weight. Throughout the test stand has been placed in the test
Lenwet tape bopp tape factory




