ABS MAGNUM 3325 MT

MAGNUM? 3325MT is a medium heat ABS. Its inherent low gloss combined with a high flow makes it specifically suitable for unpainted interior automotive applications. MAGNUM 3325MT can thereby help you to save up to 50% of the part costs. It is globally available, locally produced in major car production regions.

Benefits:

• Lot to lot consistency allowing for optimal machine parameters setting from the start
• Self-coloring enabling improvement of costs by using less pigments and lowering your logistic costs
• Low VOC allowing a better interior air quality facing increasing regulatory and OEMs constraints.
• Heat stability during wide range of processing temperatures: enhanced part design freedom
• High scratch and mar resistance for an improved aesthetic durability of the parts
• Easier recyclability of unpainted part.

Physical Properties	Metric	English	Comments
Density	1.05g/cc	0.0379lb/in3	ISO 1183/B
Apparent Bulk Density	0.650g/cc	0.0235lb/in3	ISO 60
Linear Mold Shrinkage, Flow	0.0040-0.0070cm/cm	0.0040-0.0070in/in	ISO 294-4
Melt Flow	10g/10 min @Load 10.0 kg, Temperature 220 °C	10g/10 min @Load 22.0 lb, Temperature 428 °F	ISO 1133
Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	43.0MPa @Thickness 3.20 mm	6240psi @Thickness 0.126 in	Injection Molded; ISO 527-2/50
Elongation at Yield	3.3 % @Thickness 3.20 mm	3.3 % @Thickness 0.126 in	Injection Molded; ISO 527-2/50
Tensile Modulus	2.20GPa @Thickness 3.20 mm	319ksi @Thickness 0.126 in	Injection Molded; ISO 527-2

?ABS MAGNUM 3325 MT

特性：

ABS同PS一样是一种加工性能优良的热塑性塑料，可用通用的加工方法加工。 ABS的熔体流动性比PVC和PC好，但比PE、PA及PS差，与POM和HIPS类似；ABS的流动特性属非牛顿流体，其熔体粘度对加工温度和剪切速率都有关系，但对剪切速率更为敏感。

ABS的热稳定性好，不易出现降解现象。ABS的吸水性较高，加工前应进行干燥处理。一般制品的干燥条件为温度80~85℃，时间2~4h；对特殊要求的制品（如电镀）的干燥条件为温度70~80℃，时间18~18h。 ABS制品在加工中易产生内应力，内应力的大小可通过浸入冰乙酸中检验；如应力太大和制品对应力开裂绝对禁止，应进行退火处理，具体条件为放于70~80℃的热风循环干燥箱内2~4h，再冷却至室温即可。

用途 ：

ABS树脂的最大应用领域是汽车、电子电器和建材。汽车领域的使用包括汽车仪表板、车身外板、内装饰板、方向盘、隔音板、门锁、保险杠、通风管等很多部件。在电器方面则广泛应用于电冰箱、电视机、洗衣机、空调器、计算机、复印机等电子电器中。建材方面，ABS管材、ABS卫生洁具、ABS装饰板广泛应用于建材工业。此外ABS还广泛的应用于包装、家具、体育和娱乐用品、机械和仪表工业中。 ABS树脂广泛应用于汽车工业.电器仪表工业和机械工业中,常作齿轮,汽车配件,挡泥板,扶手,冰箱内衬,叶片,轴承,把手,管道,接头,仪表壳,仪表板,盆安全帽等:在家用电器和家用电子设备的应用前景更广阔,如电视机,收录机,冰箱,冷柜,洗衣机,空调机,吸尘器和各种小家电器材:日用品有鞋,包,各种旅游箱,办公设备,玩具及各种容器等,低发泡的ABS能代替木材,适合作建材,家具和家庭用品。