Zhejiang Wofu New Material Technology Co., Ltd.
English
手机号: WF-04
品牌: 沃府
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当地注塑商在波动的热带温度下制造薄壁电子零件时，经常面临表面开裂、热软化和阻燃性能差的问题。我们的 PC/ABS 系列高抗冲聚合物是一种多功能工程塑料化合物，可平衡刚性和韧性以应对热循环应力。该 PC/ABS 系列阻燃级作为精制改性聚合物树脂，也可配制为再生塑料化合物。我们的 PC/ABS 系列耐热合金可作为稳定的再生聚合物树脂选项，以满足区域电子安全标准。
| Test Item | Test Standard | Typical Value | Unit | Localization Adaptation Note |
|---|---|---|---|---|
| Density | ASTM D792 | 1.08–1.18 | g/cm³ | Formulation optimized for tropical climate; low thermal expansion under alternating hot and cool cycles |
| Tensile Strength | ASTM D638 | 55–75 | MPa | Retains stable rigidity after long-term exposure to high ambient temperature |
| Notched Izod Impact @23℃ | ASTM D256 | 420–700 | J/m | Resists cracking during road vibration and high-heat last-mile delivery |
| Heat Deflection Temp (1.82 MPa) | ASTM D648 | 105–125 | °C | Suitable for parts near power sources that accumulate continuous heat |
| Melt Flow Index (260℃/5kg) | ASTM D1238 | 7–18 | g/10min | Tuned melt flow, compatible with widely used thin-wall injection machines locally |
| Mold Shrinkage | ASTM D955 | 0.35–0.65 | % | Predictable shrink rate to reduce post-molding calibration work for local mold shops |
| Local Application Scenario | Target B2B Buyer Type | Local Core Pain Point | Quantitative Advantage & Selling Point |
|---|---|---|---|
| Charger housings, control panels and automotive decorative exterior trims | Consumer electronics OEM & auto decoration injection factory | Standard plastics crack under thermal shock; insufficient flame resistance fails local safety audits; thin-wall molding creates high scrap | Flame retardant variant reaches UL94 V0; thermal shock reject rate reduced from 8.5% to 1.9%; impact strength retention ≥90% after 85°C / -30°C cycling test |
一家东南亚消费电子OEM制造的电源适配器外壳此前采用通用标准PC/ABS合金。切换前：白天炎热和夜间凉爽的环境条件交替引发热冲击开裂。 8.8%的成品外壳在热循环测试后出现裂纹；阻燃性能不一致导致安全审核延误；技术文件交付需要 7-9 个工作日。改用我们的耐用 PC/ABS 系列塑料树脂（PC/ABS 系列阻燃级）后：
问题一：你们的PC/ABS系列高抗冲聚合物可以定制用于阻燃和耐热电子应用吗？
答：是的。作为工程塑料化合物，我们调整阻燃添加剂和热稳定剂。我们可以提供阻燃、耐热或高冲击变体，并在批量订购前提供测试样品。问题二：这种改性聚合物树脂可以作为再生塑料化合物与再生原料复合吗？
答：我们提供回收混合 PC/ABS 牌号作为回收聚合物树脂解决方案。可以根据您的 ESG 要求安排回收内容和材料可追溯性文件。问题三: 这种 PC/ABS 合金材料的最小起订量和交货时间是多少？
答：库存级最小起订量为 1 吨，发货时间为 7-10 个工作日。定制颜色、阻燃或耐热配方需要 14-20 个工作日。可免费提供试模和安全性能验证。
立即分享您的零件壁厚、阻燃等级和耐热性要求以及当地安全合规标准。我们的塑料工程团队将匹配合适的耐用 PC/ABS 系列塑料树脂牌号，并安排免费测试样品和完整的技术数据表供您验证。
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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