三角针应用－油毡基布
更新时间: 2023-10-04
油毡基布一般都由三层组成：表层、基层和底层。这种产品使用的纤维范围12-120丹尼尔，常用的是丙纶或是尼龙纤维。双面穿刺会较大地提升基布表面的抗磨损能力。产品克重在每平方米300-800克之间，预刺的针刺密度在每平方厘米70-150刺之间，主刺针刺密度在每平方厘米150-350刺左右。
Flat floor covering generally have three layers: Face layer , Scrim layer, and Bottom layer.
For the face layer polypropylene or polyamide are used. Fiber deniers will range from 12 to 120. Needling from both sides will increase the wear resistance of the face layer.
Finished fabric weights will be between 300 to 800 grams/ m2. Pre-needling penetrati** will range from 70-150/cm2. Finish needling penetrati** will range from 150-350/cm2.
