UHMWPE，DuraSurf™ ASC对比UHMWPE，DuraSurf™ STS物性表,价格行情_搜料

牌号信息	DuraSurf™ ASC 物性表 UHMWPE & 美国Crown 指导价格：暂无塑料库存：缺货	DuraSurf™ STS 物性表 UHMWPE & 美国Crown 指导价格：暂无塑料库存：缺货
牌号简介	Crown Plastics DuraSurf™ ASC是一种抗静电/导电的超高分子量材料，具有业内最高的导电性，DuraSurf™ ASC可防止粉末输送和粉尘收集中产生的静电积聚，并在电器、邮件分拣、复印机、打印机和计算机等电子应用中提供保护。消除静电降低了许多行业的安全问题。集尘漏斗是虚拟燃烧室。静电冲击会点燃空气中的微粒，产生爆炸。这些易挥发的区域可以用DuraSurf™ ASC衬里使其更安全，可以用耐磨条或粘合背衬。超高分子量（UHMW），优异的耐磨性和极高的冲击耐磨性，强度符合FDA和美国农业部指导方针，无吸湿自润滑-不需要润滑油或润滑油优异的减噪性能，化学抗腐蚀性能，保持在-30℃的性能和性能符合ASTM-D-4020-81低摩擦系数 Crown Plastics DuraSurf™ ASC is an Anti-Static/Conductive UHMW that possesses the highest level of conductivity in the industry with a surface resistivity of 10² - 10³. DuraSurf™ ASC protects against static build up that can occur in powder conveying and dust collection as well as provide protection in electronics applications such as appliance, mail sorting, copiers, printers and computers. Eliminating static reduces safety concerns in a wide array of industries. Dust collection hoppers are virtual combustion chambers. A static shock could ignite airborne particles creating an explosion. These volatile areas can be made much safer by lining them with DuraSurf™ ASC, available in wear strips or with adhesive backing. AVAILABLE THICKNESS .005" (.125 mm), .010" (.25 mm), .015"(.38 mm), .020" (.5 mm), .031" (.75 mm), .040" (1 mm), .050" (1.3 mm), .062" (1.57 mm), .080" (2 mm) .093" (2.35 mm), 100" (2.5 mm), .125" (3.17 mm) AVAILABLE WIDTHS All dimensions between 1/4" (6.35 mm) and 24" (610 mm) UHMW PROPERTIES Excellent abrasion and wear resistance Very high impact strength Meets FDA and USDA guidelines No moisture absorption Self-lubricating - no need for oils or lubricants Excellent noise abatement properties Chemical resistance and corrosion resistant Maintains performance and properties at -30°C Meets ASTM-D-4020-81 Low coefficient of friction	DuraSurf™ STS是一个革命性的产品，因为它不仅具有硅酮处理的表面，而且还具有便于安装的粘合剂背衬。极低的摩擦系数提供了一个几乎无需维护的润滑表面。DuraSurf™ STS是包装处理行业中许多应用的理想解决方案，如滑槽衬里、滑床、滑块、螺旋和许多其他包装可能被卡住或损坏的区域。DuraSurf™ STS也有助于减少干扰，使包裹平稳地移动到最终目的地。DuraSurf™ STS也是静电耗散，以防止静电冲击和条形码系统的潜在损坏。DuraSurf™ STS具有独特的粘合剂背衬，便于安装，无需机械紧固。模切也可用于垫圈、衬套、耐磨垫和耐磨表面。可用厚度0.031”（.75 mm）、0.062”（1.57 mm）、0.093”（2.35 mm）、0.125”（3.17 mm）可用宽度所有尺寸在1/4”（6.35 mm）和24”（610 mm）之间超高分子量性能优异耐磨损性极高冲击强度符合FDA和USDA指南无吸湿性自润滑-无需卓越的润滑油或润滑剂NT降噪性能耐化学性和耐腐蚀性在-30°C下保持性能和性能符合ASTM-D-4020-81低摩擦系数 DuraSurf™ STS is a revolutionary product in that it not only possesses a Silicone Treated Surface, but is also available with an adhesive backing for easy installation. The very low coefficient of friction provides a lubricated surface that is virtually maintenance free. DuraSurf™ STS is an ideal solution for many applications in the package handling industry such as chute linings, slider beds, slides, spirals and numerous other areas where packages can get lodged or damaged. DuraSurf™ STS also helps reduce jamming and keep packages moving smoothly to their ultimate destination. DuraSurf™ STS is also static dissipative to prevents static shocks and potential damage to bar coding systems. DuraSurf™ STS is uniquely available with an adhesive backing to provide easy installation and eliminate the need for mechanical fastening. Die cutting is also available for washers, bushings, wear pads and anti-friction surfaces. AVAILABLE THICKNESS .031" (.75 mm), .062" (1.57 mm), .093" (2.35 mm), .125" (3.17 mm) AVAILABLE WIDTHS All dimensions between 1/4" (6.35 mm) and 24" (610 mm) UHMW PROPERTIES Excellent abrasion and wear resistance Very high impact strength Meets FDA and USDA guidelines No moisture absorption Self-lubricating - no need for oils or lubricants Excellent noise abatement properties Chemical resistance and corrosion resistant Maintains performance and properties at -30°C Meets ASTM-D-4020-81 Low coefficient of friction

产品描述
厂家：	美国Crown	美国Crown
类别：	UHMWPE Ultra-high molecular weight polyethylene	UHMWPE Ultra-high molecular weight polyethylene
填料：
用途：	耐候性密封条,粘合剂	防磨条,衬套,衬里,垫圈
性能特点：	冲击性能好,导电,减震,低摩擦系数,耐腐蚀,自润滑,防潮,耐磨,耐化学性,抗静电 High impact resistance,Conductive,noise reduction,Low coefficient of friction,Corrosion Resistant,Self-lubricating,Moisture resistance,Good wear resistance,Solvent resistance,Antistatic property	冲击性能好,减震,低摩擦系数,耐腐蚀,静电放电保护,自润滑,防潮,耐磨,耐化学性 High impact resistance,noise reduction,Low coefficient of friction,Corrosion Resistant,Electrostatic discharge protection,Self-lubricating,Moisture resistance,Good wear resistance,Solvent resistance
加工条件：

技术参数

物理性能
PHYSICAL DuraSurf™ ASC DuraSurf™ STS 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ ASTM D792

相对粘度(1.52 mm)
Relative viscosity cm³/g

相对粘度(1.52 mm)
Relative viscosity cm³/g ASTM D4020

相对粘度(3.18 mm)
Relative viscosity cm³/g

相对粘度(3.18 mm)
Relative viscosity cm³/g ASTM D4020

相对粘度(762.0 µm)
Relative viscosity cm³/g

相对粘度(762.0 µm)
Relative viscosity cm³/g ASTM D4020

结晶度(1.52 mm)
Crystallinity %

结晶度(1.52 mm)
Crystallinity % ASTM D3417

结晶度(3.18 mm)
Crystallinity %

结晶度(3.18 mm)
Crystallinity % ASTM D3417

结晶度(762.0 µm)
Crystallinity %

结晶度(762.0 µm)
Crystallinity % ASTM D3417

冲击性能
IMPACT DuraSurf™ ASC DuraSurf™ STS 单位
UNIT 测试方法
TEST METHOD

悬臂梁缺口冲击强度(3.2mm)
Impact strength of cantilever beam notch J/m ASTM D256

热性能
THERMAL DuraSurf™ ASC DuraSurf™ STS 单位
UNIT 测试方法
TEST METHOD

熔融峰值温度(--)
Melting peak temperature ℃

线性热膨胀系数(-100 到 -20℃，3.18 mm)
Linear coefficient of thermal expansion cm/cm/℃

线性热膨胀系数(-100 到 -20℃，3.18 mm)
Linear coefficient of thermal expansion cm/cm/℃ ASTM D696

线性热膨胀系数(20 到 100℃，3.18 mm)
Linear coefficient of thermal expansion cm/cm/℃

线性热膨胀系数(20 到 100℃，3.18 mm)
Linear coefficient of thermal expansion cm/cm/℃ ASTM D696

线性热膨胀系数(MD)
Linear coefficient of thermal expansion ASTM D696

电气性能
ELECTRICAL DuraSurf™ ASC DuraSurf™ STS 单位
UNIT 测试方法
TEST METHOD

介电常数(0.762 mm)
Dielectric constant

介电常数(0.762 mm)
Dielectric constant ASTM D150

介电常数(1.52 mm)
Dielectric constant

介电常数(1.52 mm)
Dielectric constant ASTM D150

介电常数(3.18 mm)
Dielectric constant

介电常数(3.18 mm)
Dielectric constant ASTM D150

介电强度(3.18 mm)
Dielectric strength kV/mm ASTM D149

体积电阻率(0.762 mm)
Volume resistivity ohms·cm

体积电阻率(0.762 mm)
Volume resistivity ohms·cm ASTM D257

体积电阻率(1.52 mm)
Volume resistivity ohms·cm

体积电阻率(1.52 mm)
Volume resistivity ohms·cm ASTM D257

体积电阻率(3.18 mm)
Volume resistivity ohms·cm

体积电阻率(3.18 mm)
Volume resistivity ohms·cm ASTM D257

耗散因数(0.762 mm，10 kHz)
Dissipation factor

耗散因数(0.762 mm，10 kHz)
Dissipation factor ASTM D150

耗散因数(0.762 mm，5 MHz)
Dissipation factor

耗散因数(0.762 mm，5 MHz)
Dissipation factor ASTM D150

耗散因数(0.762 mm，50 Hz)
Dissipation factor

耗散因数(0.762 mm，50 Hz)
Dissipation factor ASTM D150

耗散因数(1.52 mm，10 kHz)
Dissipation factor

耗散因数(1.52 mm，10 kHz)
Dissipation factor ASTM D150

耗散因数(1.52 mm，5 MHz)
Dissipation factor

耗散因数(1.52 mm，5 MHz)
Dissipation factor ASTM D150

耗散因数(1.52 mm，50 Hz)
Dissipation factor

耗散因数(1.52 mm，50 Hz)
Dissipation factor ASTM D150

耗散因数(3.18 mm，10 kHz)
Dissipation factor

耗散因数(3.18 mm，10 kHz)
Dissipation factor ASTM D150

耗散因数(3.18 mm，5 MHz)
Dissipation factor

耗散因数(3.18 mm，5 MHz)
Dissipation factor ASTM D150

耗散因数(3.18 mm，50 Hz)
Dissipation factor

耗散因数(3.18 mm，50 Hz)
Dissipation factor ASTM D150

表面电阻率(0.762 mm)
Surface resistivity ohms

表面电阻率(0.762 mm)
Surface resistivity ohms ASTM D257

表面电阻率(1.52 mm)
Surface resistivity ohms

表面电阻率(1.52 mm)
Surface resistivity ohms ASTM D257

表面电阻率(3.18 mm)
Surface resistivity ohms

表面电阻率(3.18 mm)
Surface resistivity ohms ASTM D257

静电衰减(1.52 mm)
Electrostatic attenuation msec

静电衰减(3.18 mm)
Electrostatic attenuation msec

静电衰减(762.0 µm)
Electrostatic attenuation msec

机械性能
MECHANICAL DuraSurf™ ASC DuraSurf™ STS 单位
UNIT 测试方法
TEST METHOD

拉伸应变(断裂，0.762 mm)
Tensile strain %

拉伸应变(断裂，0.762 mm)
Tensile strain % ASTM D638

拉伸应变(断裂，1.52 mm)
Tensile strain %

拉伸应变(断裂，1.52 mm)
Tensile strain % ASTM D638

拉伸应变(断裂，3.18 mm)
Tensile strain %

拉伸应变(断裂，3.18 mm)
Tensile strain % ASTM D638

拉伸强度(屈服，0.762 mm)
tensile strength MPa

拉伸强度(屈服，0.762 mm)
tensile strength MPa ASTM D638

拉伸强度(屈服，1.52 mm)
tensile strength MPa

拉伸强度(屈服，1.52 mm)
tensile strength MPa ASTM D638

拉伸强度(屈服，3.18 mm)
tensile strength MPa

拉伸强度(屈服，3.18 mm)
tensile strength MPa ASTM D638

拉伸强度(断裂，0.762 mm)
tensile strength MPa

拉伸强度(断裂，0.762 mm)
tensile strength MPa ASTM D638

拉伸强度(断裂，1.52 mm)
tensile strength MPa

拉伸强度(断裂，1.52 mm)
tensile strength MPa ASTM D638

拉伸强度(断裂，3.18 mm)
tensile strength MPa

拉伸强度(断裂，3.18 mm)
tensile strength MPa ASTM D638

拉伸模量(0.76 mm)
Tensile modulus MPa

拉伸模量(0.76 mm)
Tensile modulus MPa ASTM D638

拉伸模量(1.52 mm)
Tensile modulus MPa

拉伸模量(1.52 mm)
Tensile modulus MPa ASTM D638

拉伸模量(3.18 mm)
Tensile modulus MPa

拉伸模量(3.18 mm)
Tensile modulus MPa ASTM D638

摩擦系数(与自身 - 动态)
friction coefficient

摩擦系数(与自身 - 动态)
friction coefficient ASTM D1894

摩擦系数(与自身 - 静态)
friction coefficient

摩擦系数(与自身 - 静态)
friction coefficient ASTM D1894

摩擦系数(与钢 - 动态)
friction coefficient

摩擦系数(与钢 - 动态)
friction coefficient ASTM D1894

邵氏硬度(邵氏 D，0.762 mm)
Shore hardness

邵氏硬度(邵氏 D，0.762 mm)
Shore hardness ASTM D2240

邵氏硬度(邵氏 D，1.52 mm)
Shore hardness

邵氏硬度(邵氏 D，1.52 mm)
Shore hardness ASTM D2240

邵氏硬度(邵氏 D，3.18 mm)
Shore hardness

邵氏硬度(邵氏 D，3.18 mm)
Shore hardness ASTM D2240

备注

1 一般属性：这些不能被视为规格。

2 0.125 inches

3 Dry

4 Water

5 Oil

6 0.06 inches

7 0.03 inches

8 200 mil 缺口深度