The reason of breaks and folding for melamine paper
During the production of melamine paper, there might be some folding or breaks on the paper. Why it is happened?
Below are our explanation for your reference.
1. When we produce the melamine impregnated paper, if the braking of the paper opening machine is too strong, it may bring the wrong position of the cylinder. Otherwise, too much close distance between the upper cylinder and pre-impregnated cylinder also can cause the wrinkle or breaking of melamine decorative paper.
2. During the production of melamine impregnated paper, if the tension of the decorative paper on the glue tank or on the dryer is too much, it will make the wrinkle or breaking for the melamine paper.
3. The amount of melamine decorative paper volatile content from the first dryer to the nip rollers is not suitable.
4. It is because the uneven weight of the original decorative paper has wrinkles, cracks, or the tensile strength of wet original paper is not enough.如无特殊说明，文章均为本站原创，转载请注明出处。If there are no special instructions, the articles are original, if you want to use or reproduce, please indicate the original source www.plywoodinspection.com