Standards for anti-static bulk bags
The inner liner of the anti-static bulk container bag should have good transparency, no impurities or black spots on the surface, strong heat sealing, no air leakage or damage, etc. The effective size is +1CM to -2CM.
The sewing size is ±1CM according to technique sheet, and the stitch distance is 0.7- 0.9CM. The start and stop needles of the anti-static container bag manufacturer must overlap 5CM on the same suture line (the stop needle presses the start needle), the start needle of the reinforced cloth is at the upper left, the seam and the margin are 1CM, and the sewing material bag is the start stitch and the margin is 1CM. Start the needle and knock down the needle.
Use the sewing thread as required. The sewing thread is not allowed to have overlaps, leaks, floating threads, missing buttons, lower kangs, etc. To make sure the upper and lower threads are tight. The length of the sewing thread end shall not exceed 1.5CM. The seam between the main body and the bottom should be aligned with the double folds. Sewing 3 threads with a width of about 2CM. No obvious wrinkles are allowed. The threads are even and can not overlap. The sewing thread on the lifting loops is 0.5CM from the side, and 1CM from the head of the loops. The main loops should be divided equally.
Only fufill the content that we have introduced can be regarded as an qualified anti-static container bag. It can be considered when purchasing the bags. Nowadays, there are many manufacturers of anti-static container bags, and the competition among enterprises is also very high. For better development of enterprises, in addition to guaranteeing quality, prices must also be affordable. Of course, innovation is also an indispensable part.
