三星道达尔的PP产品，用在各种电器配件，文具类，食品包装用薄膜与我们日常生活息息相关。
成型特性
1.结晶料,吸湿性小,易发生融体破裂,长期与热金属接触易分解.
2.流动性好,但收缩范围及收缩值大,易发生缩孔.凹痕,变形.
3.冷却速度快,浇注系统及冷却系统应缓慢散热,并注意控制成型温度.料温低温高压时容易取向,模具温度低于50度时,塑件不光滑,易产生熔接不良,流痕,90度以上易发生翘曲变形
4.塑料壁厚须均匀,避免缺胶,尖角,以防应力集中.
专业供应加纤PP、防火PP、抗静电PP、抗紫外线PP、抗冲击PP、食品级PP、耐热级PP、耐候级PP、高流动PP、以及吹塑级PP、挤出级PP、透明级PP等。
本公司长期供应塑胶原料，种类多样化，标准化，技术化，价格合理。发货准，交期准.质量有保障！本公司郑重承诺：诚信经营，质量至上，可為客户提供（物性、报价、UL报告、RoSH标准、SGS检测报告等）敬请来电咨询洽谈！详情请致电：严生（业务经理）。手机；
详细说明：
Sweet Alfonso, soon shall the people see your seemly face, and your body as it would have been but for me!’ At that she led the wolf into a private chamber, and, drawing from her wallet a thread of red silk, she bound it round a ring she wore, which no witchcraft could prevail against. This ring she hung round the wolf’s neck, and afterwards read him some rhymes out of a book. Then the werwolf looked at his body, and, behold, he was a man again!
