商品描述價格說明聯系我們產地新加坡品名GPPS是否進口否廠家(產地)日本電氣化學貨號MW-1-321牌號MW-1-321加工級別擠出級特性級別高抗沖,高強度用途級別通用級銷售方式品牌經銷類型標準料品牌GPPSDENKA STYROL MW-1-321General Purpose PolystyreneDenka Company Limited產品說明：The high tensile strength of DENKA STYROL MW is achieved through our proprietary macromolecular technologies. It is a well-balanced polystyrene resin, with a high tensile strength as well as good moldability. Overturning the traditional understanding that PS resin is "hard and brittle", this product's applications have been expanded to include large packaging cases (and the like), advancing the world of PS resin and becoming a synonym for ultra-strong PS.ApplicationsCD cases, DVD cases, recording media related items, refrigerator trays, pet cages, miscellaneous articles, toys, food packaging etc.物性信息：基本信息黃卡編號E49895-241593特性高強度用途媒介包裝食品包裝通用玩具支架托盤機構評級FDA 21 CFR 177.1640JHOSPA 未評級UL文件號E49895外觀清晰/透明物理性能額定值單位制測試方法密度 (23°C)1.04g/cm3ISO 1183熔流率（熔體流動速率） (200°C/5.0 kg)1.8g/10 minISO 1133硬度額定值單位制測試方法洛氏硬度 (M 計秤, 23°C)75ISO 2039-2機械性能額定值單位制測試方法拉伸應力 (斷裂)47.0MPaISO 527-2/5拉伸應變 (斷裂)< 3.0%ISO 527-2/5彎曲模量 13300MPaISO 178彎曲應力 2102MPaISO 178沖擊性能額定值單位制測試方法簡支梁缺口沖擊強度 (23°C)2.8kJ/m2ISO 179熱性能額定值單位制測試方法熱變形溫度 (1.8 MPa, 未退火)74.0°CISO 75-2/A維卡軟化溫度93.0°CISO 306/B可燃性額定值測試方法UL 阻燃等級HBUL 94光學性能額定值單位制測試方法透射率 (2000 μm)90.0%ISO 13468霧度 (2000 μm)0.30%ISO 14782備注1 .2.0 mm/min2 .2.0 mm/minGPPS 新加坡電氣化學 MW-1-321 擠出級 高強度高抗沖 通用級 現貨