河北联兴口罩机胶辊硬度范围非常广泛，具有良好的抗撕裂强度、的弹性、超高的耐磨性和很好的拉伸率，密度1.1~1.3g/cm³；因为弹性，所以对于纤维类产品的roller gripping force增强，有益于产品的生产；而耐磨性的增加避免了使用中的变形，增加产品寿命，更便于生产一线的维护和管养，降企业费用；联兴口罩机胶辊sunlight resistanc性能同样，避免了过早老化和表面龟裂的效果；所用材质没有毒性，对人体和产品没有污染副作用。联兴口罩机胶辊满足了生产口罩要求所需要的的弹性高、高耐磨的要求，同时更适用microstroke的特性要求。

The hardness range of the rubber roller of Hebei Lianxing mask machine is very wide, with good tear strength, excellent elasticity, super high wear resistance and good tensile rate, with a density of 1.1 ~ 1.3g/cm3. Because of its excellent elasticity, the roller gripping of fiber products The increase of the wear resistance avoids the deformation in the long-term use, increases the product life, facilitates the maintenance and management of the production line, and reduces the enterprise cost Resistanc has the same superior performance, avoiding the effect of premature aging and surface cracking; the materials used are not toxic, and have no pollution side effects on human body and products. The rubber roller of Lianxing mask machine meets the requirements of high elasticity and high wear resistance required by the production of mask, and is more suitable for the characteristic requirements of microstroke.