牌号简介 About |
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Menzolit® SMC 0430是一种基于不饱和聚酯树脂的片状模塑料。该产品是玻璃纤维增强,含有矿物填料。如果发生火灾,产品不会熔化,也不会形成液滴,也不会产生过量的烟雾。这种材料是在加热的钢模中压缩成型的。建议在镀铬模具中使用。该产品不含卤素,也不含重金属。Menzolit® SMC 0430是一种低排放A级SMC,适用于乘用车上的在线喷漆外部车身应用。这些化合物可用于在高烤漆温度(190-200°C)下在线喷漆车身板的表面质量优异的零件。在E-涂层之前,零件必须涂上导电底漆。除了这些部件提供的优良表面质量外,它们还设计了一种特殊的基体,可以显著减少排放、气味和雾。成型零件符合汽车工业的所有法规,包括低碳排放。本产品不存在波纹度、纤维图案和橘皮等表面缺陷。为了获得最高的表面质量,我们建议对工具表面进行镜面抛光。Menzolit® SMC 0430的优异耐温性允许在高温(190-200°C)下进行在线喷漆。零件与油漆或模内涂层(IMC)有很好的粘合性。 Menzolit® SMC 0430 is a sheet moulding compound based on unsaturated polyester resin. The product is glass fibre reinforced and contains mineral fillers. In case of fire the product doesn't melt, neither does it form droplets nor is smoke generation excessive. The material is compression moulded in heated steel moulds. It is highly recomended to mould in chrome plated moulds. The product contains no halogens nor any heavy metals. Menzolit® SMC 0430 is a low emission Class-A SMC for on-line painted exterior body applications on passenger cars. These compounds mould to parts with excellent surface quality for on-line painted body panels at high paint bake temperatures (190- 200 °C). The parts have to be primed with a conductive primer before e-coating. In addition to the excellent surface quality that these parts provide they also are designed with a special matrix that allows drastically reduction of emissions, smell and fogging. Moulded parts comply with all regulations of the automotive industry including low C-emissions.Surface defects like waviness, fibre patterns and orange peel are not existent with this product. To achieve the highest surface quality, we recommend that tool surfaces are mirror polished. The excellent temperature resistance of Menzolit® SMC 0430 allows online painting at high bake temperatures (190- 200 °C). The parts show very good adhesion to paint or In Mould Coating (IMC). |
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 |
1.82 | g/cm³ | ISO 1183 |
收缩率 Shrinkage rate |
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-- -- |
-0.050 | % | ISO 2577 |
-- -- 2 |
0.0 | % | DIN 53464 |
吸水率 Water absorption rate |
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23℃,24hr 23℃,24hr |
< 0.50 | % | ISO 62 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
弯曲模量 Bending modulus |
10000 | MPa | ISO 14125 |
弯曲强度 bending strength |
MPa | ISO 14125 | |
泊松比 Poisson's ratio |
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冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
简支梁无缺口冲击强度 Charpy Unnotch Impact strength |
kJ/m² | ISO 179 | |
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 | |
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
4.00 mm 4.00 mm |
UL 94 | ||
补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
玻纤含量 Fiberglass content |
% | ISO 1172 | |
Material Designation Material Designation |
EN 14598-1 |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 Post Molding Shrinkage |
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时代新材成功研制2.2兆瓦聚氨酯风机叶片
2017-09-15 近日,中车株洲所旗下时代新材公司新研制的第一支2.2兆瓦新型高性能聚氨酯树脂体系风机叶片,在株洲光明工厂下线,叶片长59.5米,重约13.5吨。此举意味着公司成为中国率先成功开发该级别叶片的企业之一。 |
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