PUR，Crystal Clear® 204对比PUR，Crystal Clear® 202物性表,价格行情_搜料

牌号信息	Crystal Clear® 204 物性表 PUR & 美国Smooth-On 指导价格：暂无塑料库存：缺货	Crystal Clear® 202 物性表 PUR & 美国Smooth-On 指导价格：766500.0元/吨塑料库存： 6.9kg
牌号简介	Crystal Clear 200、202、204和206为水白色透明，专门用于需要澄清的应用。这些硬质聚氨酯浇注树脂只在工作时间和拆卸时间上有所不同。粘度低，易于搅拌和浇注。结晶透明树脂在室温下固化，收缩率可忽略不计。固化铸件抗紫外线，不易碎。通过添加颜料分散体来获得鲜艳的色彩和色彩效果。应用范围包括封装、制作原型模型、透镜、雕塑复制品、装饰铸件、珠宝、原型模型、特殊效果和道具。Crystal Clear 220和221是较硬的热固化产品，与这些室温相比具有优势。治愈产品。CC220和CC221可在www.smooth-on.com上获得单独的技术公告。 Crystal Clear® 200, 202, 204 and 206 are water white clear and made specifically for applications that require clarity. These rigid urethane casting resins differ only in working and demold times. Low viscosity ensures easy mixing and pouring. Crystal Clear® resins cure at room temperature with negligible shrinkage. Cured castings are UV Resistant and are not brittle. Vibrant colors and color effects are achieved by adding pigment dispersions. Applications include encapsulation, making prototype models, lenses, sculpture reproductions, decorative cast pieces, jewelry, prototype models, special effects and props. Crystal Clear® 220 and 221 are harder, heat cured products that offer advantages over these room temp. cure products. A separate tech bulletin is available for Crystal Clear® 220 and 221 at www.smooth-on.com. CAUTION: NOT FOR HOME USE. THIS PRODUCT IS FOR INDUSTRIAL USE ONLY. Proper ventilation, A NIOSH Approved Respirator and Protective Clothing (gloves and long sleeves) are required to minimize the risk of inhalation and dermal sensitization. If breathing is affected or a dermal rash develops, immediately cease using this product and seek medical attention. Read SDS before using.	Crystal Clear 200、202、204和206为水白色透明，专门用于需要澄清的应用。这些硬质聚氨酯浇注树脂只在工作时间和拆卸时间上有所不同。粘度低，易于搅拌和浇注。结晶透明树脂在室温下固化，收缩率可忽略不计。固化铸件抗紫外线，不易碎。通过添加颜料分散体来获得鲜艳的色彩和色彩效果。应用范围包括封装、制作原型模型、透镜、雕塑复制品、装饰铸件、珠宝、原型模型、特殊效果和道具。Crystal Clear 220和221是较硬的热固化产品，与这些室温相比具有优势。治愈产品。CC220和CC221可在www.smooth-on.com上获得单独的技术公告。 Crystal Clear® 200, 202, 204 and 206 are water white clear and made specifically for applications that require clarity. These rigid urethane casting resins differ only in working and demold times. Low viscosity ensures easy mixing and pouring. Crystal Clear® resins cure at room temperature with negligible shrinkage. Cured castings are UV Resistant and are not brittle. Vibrant colors and color effects are achieved by adding pigment dispersions. Applications include encapsulation, making prototype models, lenses, sculpture reproductions, decorative cast pieces, jewelry, prototype models, special effects and props. Crystal Clear® 220 and 221 are harder, heat cured products that offer advantages over these room temp. cure products. A separate tech bulletin is available for Crystal Clear® 220 and 221 at www.smooth-on.com. CAUTION: NOT FOR HOME USE. THIS PRODUCT IS FOR INDUSTRIAL USE ONLY. Proper ventilation, A NIOSH Approved Respirator and Protective Clothing (gloves and long sleeves) are required to minimize the risk of inhalation and dermal sensitization. If breathing is affected or a dermal rash develops, immediately cease using this product and seek medical attention. Read SDS before using.

产品描述
厂家：	美国Smooth-On	美国Smooth-On
类别：	PUR	PUR
填料：
用途：	成型材料,珠宝,装饰部件,镜头	装饰部件,镜头,珠宝,成型材料
性能特点：	透光性好,耐候抗UV,机械强度好,着色性好,收缩性低,低粘度 Good Clarity,Weather resistance is good,Good Rigidity,Good coloring,Low contractility,Low Viscosity	低粘度,着色性好,收缩性低,透光性好,机械强度好,耐候抗UV Low Viscosity,Good coloring,Low contractility,Good Clarity,Good Rigidity,Weather resistance is good
加工条件：	浇铸,包封 casting	包封,浇铸 casting

技术参数

物理性能
PHYSICAL Crystal Clear® 204 Crystal Clear® 202 单位
UNIT 测试方法
TEST METHOD

密度 Density
Density g/cm³ ASTM D1475

成型收缩率 Molding Shrinkage(MD)
Molding shrinkage % ASTM D2566

特定体积
Specific volume cm³/g ASTM D1475

热固性混合粘度
Crystal Clear® 204 Crystal Clear® 202 单位
UNIT 测试方法
TEST METHOD

脱模时间(23℃)
stripping time min

补充信息
Crystal Clear® 204 Crystal Clear® 202 单位
UNIT 测试方法
TEST METHOD

混合比
Mixing ratio

机械性能
MECHANICAL Crystal Clear® 204 Crystal Clear® 202 单位
UNIT 测试方法
TEST METHOD

压缩强度 Compressive Strength
Compressive Strength MPa ASTM D695

压缩模量 Compressive Modulus
Compressive Modulus MPa ASTM D695

弯曲强度 Flexural Strength
Flexural Strength MPa ASTM D790

弯曲模量 Flexural Modulus
Flexural Modulus MPa ASTM D790

拉伸应变 Tensile Strain(断裂)
Tensile Strain % ASTM D638

拉伸强度 Tensile Strength
Tensile Strength MPa ASTM D638

拉伸模量 Tensile Modulus
Tensile Modulus MPa ASTM D638

邵氏硬度 Shore hardness(邵氏 D)
Shore hardness ASTM D2240

热性能
THERMAL Crystal Clear® 204 Crystal Clear® 202 单位
UNIT 测试方法
TEST METHOD

储存稳定性
storage stability min

热变形温度 HDT(1.8 MPa，未退火)
Hot deformation temperature HDT ℃ ASTM D648

光学性能
OPTICAL Crystal Clear® 204 Crystal Clear® 202 单位
UNIT 测试方法
TEST METHOD

折射率 Refractive Index(20℃)
Refractive Index %

折射率 Refractive Index(25℃)
Refractive Index %

电气性能
ELECTRICAL Crystal Clear® 204 Crystal Clear® 202 单位
UNIT 测试方法
TEST METHOD

介电常数 Dielectric Constant(1 KHz)
Dielectric Constant ASTM D150

介电常数 Dielectric Constant(100 Hz)
Dielectric Constant ASTM D150

介电常数 Dielectric Constant(100Hz)
Dielectric Constant ASTM D150

介电强度 Dielectric Strength
Dielectric Strength kV/mm ASTM D149

体积电阻率 Volume Resistivity
Volume Resistance ohm·cm ASTM D257

耗散因数 Dissipation Factor(1 KHz)
Dissipation Factor ASTM D150

耗散因数 Dissipation Factor(100 Hz)
Dissipation Factor ASTM D150

耗散因数 Dissipation Factor(100Hz)
Dissipation Factor ASTM D150

备注

1 一般属性：这些不能被视为规格。

2 Cure Time

1 一般属性：这些不能被视为规格。

2 Cure Time


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牌号简介
产品描述
技术参数
物理性能
热固性混合粘度
补充信息
机械性能
热性能
光学性能
电气性能
加工方式
备注
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PUR，Crystal Clear® 204对比PUR，Crystal Clear® 202对比物性表,价格行情_搜料_soliao

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