内容编辑

Dynaglide® DW 653
聚四氟乙烯
DeWAL Industries

产品说明

Dynaglide DW 653 is a specially filled PTFE compound with glass and moly blended in. DeWAL manufactures this material in a thickness range from 0.010" to 0.064" and widths from 1/2" to 12".

Dynaglide DW 653 was developed as an alternative to other glass filled PTFE bearing materials, but with better wear and friction. The addition of moly to the compound reduces the friction and increases the life of the material in some applications versus standard glass filled PTFE.

总体

材料状态 • 已商用：当前有效 
供货地区 • 北美洲 • 欧洲
填料/增强材料 • 玻璃纤维增强材料 
添加剂 • 二硫化钼润滑剂 
性能特点 • 低摩擦系数 • 耐磨损性良好
形式 • 薄膜 

物理性能 额定值单位制 测试方法
比重 2.19g/cm³ ASTM D792
Thickness 0.4 到 1.6µm 
机械性能 额定值单位制 测试方法
拉伸应力（在100％时） 12.4MPa ASTM D1708
伸长率 (断裂) 100% ASTM D1708
补充信息 额定值单位制 
Core ID 7.62cm 
Width 12.7 到 305mm 

备注
1 一般属性：这些不能被视为规格。