公司信息及水印
牌号简介 About |
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Melochem 736干造粒模塑料是以三聚氰胺甲醛树脂为基础,以高级纤维素为增强剂,并进一步用少量专用添加剂、颜料、固化调节剂和润滑剂进行改性。我们的Melochem 736级别是通用注射级别。选择化学成分的目的是尽量减少对工作环境和自然的潜在风险。Melochem 736模塑料可以提供从半透明粉彩到黑色的大多数颜色。模件无异味,光线稳定,具有良好的防潮性和吸水性,因此洗碗机是安全的。优良的表面硬度和光滑的表面结合了优良的耐化学性。脂肪、油和常见的有机溶剂(如酒精和丙酮)不会腐蚀材料,它们也能抵抗表面活性剂和弱碱。它们能在较短的时间内抵抗弱酸的攻击。氧指数为40%,不使用外部阻燃剂即可达到。成分中不存在卤素。产品符合广泛使用的材料规范的要求:DIN 7708 152型和152.7(*)ISO 2112 MF B10型和B11(*)UL认证(*)包括在ISO 14528的应用领域:具有独特的类瓷性能,与任何其他塑料材料都不匹配,Melochem 736模塑料用于家庭应用的数量,如餐具、壶、瓢、碗和类似物品。736级也用于需要耐热性和耐磨性的电气应用。蜂胶制品具有高级的手感,可采用生产性塑料技术生产。Melochem产品特别适合制造耐刮擦和洗碗机安全产品。 The Melochem 736 Dry Granulated Moulding Compound are based on melamine-formaldehyde resins fortified with high-class cellulose as reinforcement and further modified with minor amounts of special purpose additives, pigments, cure regulators and lubricants. Our Melochem 736 grade is a general-purpose injection grade. Chemical components are chosen with the purpose of minimizing the potential risks to working environment and nature. The Melochem 736 Moulding Compounds can be supplied in most colours from translucent pastels to black. Moulded parts are free from odour, light stable and have good moisture resistance and water absorption and are therefore dishwasher safe. Excellent surface hardness and glossy surface is combined with excellent chemical resistance. Fats, oils and common organic solvents like alcohol and acetone do not attack the materials and they are also resistant to surfactants and weak bases. They will withstand attack from weak acids for a shorter duration. Oxygen index is 40% and is achieved without the use of external flame-retardants. No halogens are present in the composition. The products comply with the requirements of the widely used material specifications : DIN 7708 type 152 and 152.7 (*) ISO 2112 type MF B10 and B11 (*) UL certified (*) included in ISO 14528 Fields of application: With unique porcelain-like properties, which are not matched by any other plastic material, the Melochem 736 Moulding Compound is used in a number of household applications like dinnerware jugs ladles, bowls and similar objects. Grade 736 is also used in electrical applications requiring heat resistance and abrasion resistance. Melochem products have a high-class feel and can be manufactured by using productive plastic technology. Melochem products are particularly suited for manufacture of scratch resistance and dishwasher safe products. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.50 | g/cm³ | ISO 1183 |
收缩率 Shrinkage rate |
ISO 2577 | ||
-- -- |
0.60 到 0.80 | % | ISO 2577 |
-- -- 3 |
1.1 到 1.3 | % | ISO 2577 |
吸水率 Water absorption rate |
< 200.0 | mg | ISO 62 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸强度 tensile strength |
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屈服 yield |
> 55.0 | MPa | ISO 527-2 |
弯曲强度 bending strength |
MPa | ISO 178 | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
简支梁缺口冲击强度 Charpy Notched Impact Strength |
kJ/m² | ISO 179-1eA | |
简支梁无缺口冲击强度 Charpy Unnotch Impact strength |
kJ/m² | ISO 179/1eU | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
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1.8 MPa,未退火 1.8 MPa, unannealed |
℃ | ISO 75-2/A | |
8.0 MPa,未退火 8.0 MPa, unannealed |
℃ | ISO 75-2/C | |
电气性能 Electrical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
表面电阻率 Surface resistivity |
ohms | IEC 60093 | |
耗散因数 Dissipation factor |
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1 kHz 1 kHz |
IEC 60250 | ||
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
阻燃等级 Flame retardant level |
UL 94 | ||
灼热丝可燃性指数 Glowing wire flammability index 4 |
℃ | IEC 707 | |
极限氧指数 Extreme oxygen index |
% | ASTM D2863 |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 Post-shrink |
3 180 sec |
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