TP,未指定/912/Hapco Inc. 物性表
TP,未指定/912/Hapco Inc.
规格用途
该料用途 | 薄壁部件; 成型; 农业应用; 外壳; 玩具 |
备注说明 | The ULTRALLOY series of liquid molding compounds are tough, fast cycling, low cost, and easy to use. ULTRALLOY is designed to be used with Liquid Molding, open casting, pressure casting, or vacuum casting processes. ULTRALLOY can be used with silicone, epoxy, urethane, polyester, or aluminum molds. Low cost molds and fast cycle times are two key attributes of ULTRALLOY.ULTRALLOY is available in several series. Each series has different products with different physical properties. Properties such as elongation, tensile strength, and modulus of elasticity can be selected to mold parts with the correct physical characteristics. Choose the ULTRALLOY material with the exact properties you need, or that are required to meet specifications.ULTRALLOY is available in opaque white, clear/transparent, and in fire retardant (UL 94V-0) versions. Custom coloring can be achieved by pigmenting ULTRALLOY with Hapco's easy to mix color dispersions. Both opaque and translucent color dispersions are available.ULTRALLOY can be molded in inexpensive molds, reducing total part cost, for short run programs.ULTRALLOY is made for prototypes and short runs of plastic parts. ULTRALLOY fills the need for low cost, high performance parts, in volumes less than 10,000 parts per year.ULTRALLOY 900 SERIESA series of Liquid Molding Compounds with Underwriters Laboratory 94V-O Flammability rating. Tensile strengths from 6,400 psi to 11,700 psi and heat distortion temperature up to 122°C (252°F) are available. Like the Ultralloy 800 Series, the 900 Series products are fast, providing a high volume of parts per day. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
物理性能 | 密度 / 比重 | ASTM D4669 | 롂. | g/cm³ | 收缩率 - 流动 | ASTM D2566 | . 到 .ꄈ | % | Weight - per cubic inch | | g |
硬度 | 肖氏硬度 | ASTM D2240 | 邵氏 D | 퍤 | |
热性能 | 载荷下热变形温度 | ASTM D648 | 0.45 MPa, 未退火 | 롂ꄈ | °C |
热固性 | 热固组件 | 部件 A | 按重量计算的混合比: 롂, 按容量计算的混合比: 롂 | 部件 B | 按重量计算的混合比: 쑑줨, 按容量计算的混合比: 롂 | 热固性混合粘度 | ASTM D4878 | 25°C | 줨 | cP | 脱模时间 | 内部方法 | 21°C | 롂 | min | Gel Time | ASTM D2971 | 25°C | 롂. | min |
可燃性 | UL 阻燃等级 | UL 94 | 낖- | ||
机械性能 | 拉伸模量 | ASTM D638 | 롂쑑넧 | MPa | 抗张强度 | ASTM D638 | ꤰꤰ.롂 | MPa | 伸长率 | ASTM D638 | 断裂 | ꄈ.롂 | % | 弯曲模量 | ASTM D790 | ꄈ | MPa | 弯曲强度 | ASTM D790 | 쐩.ꄈ | MPa |
冲击性能 | 悬壁梁缺口冲击强度 | ASTM D256 | 넧쑑 | J/m | 无缺口悬臂梁冲击 | ASTM D256 | 쑑롂 | J/m |
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