| 产品特性：聚乙烯 | 是否进口：否 | 产地：山东 |
| 厂家(产地)：山东津鸿橡塑 | 牌号：008 | 类型：标准料 |
| 品名：***分子量聚乙烯板 | 备注说明：可按需求定制 | 加工级别：模塑 |
| 特性级别：耐低温、 抗紫外线、 耐磨 | 用途级别：板材级 | 品牌：山东津鸿橡塑 |
| 产品规格：定制 | 颜色：黑色白色彩色 | 长度：最长6米 |
| 宽度：最宽2米 |
耐磨抗冲击***分子量聚乙烯板UHMWPE板异形件加工
***分子量聚乙烯(UHMWPE)是分子量在100万～500万的聚乙烯。普通聚乙烯的分子量为几十万到十几万不等。因此***分子量聚乙烯具有普通聚乙烯难以企及的***特性，如耐磨性极高、强度高于大部分金属、抗冲击能力***。是一种应用广泛的工程塑料。
***分子量聚乙烯板的优点：
1.质地轻UHMWPE的密度仅有0.97-0.98g/cm3，可以浮在水面。
2.机械性能***
·比强度是同等截面钢丝的十多倍
·比模量仅次于***碳纤维
·断裂伸长率低、具有突出的抗冲击性和抗切割性
·耐磨性极高，有自润滑性
·疲劳性能是现有纤维中的，有较长的使用寿命
3.吸水率很低 加工***般不需要进行干燥
4.耐候性强 具有***的抗紫外线能力，经过1500h的日晒后，强度依旧保存80%以上。可遮蔽放射线，故可作核电站的遮蔽板
5.卫生*** 可用于接触食品药品
Wear resistant and impact resistant ultra-high molecular weight polyethylene sheet UHMWPE sheet processing of irregular parts
Ultra high molecular weight polyethylene (UHMWPE) is a type of polyethylene with a molecular weight ranging from 1 million to 5 million. The molecular weight of ordinary polyethylene ranges from tens of thousands to hundreds of thousands. Therefore, ultra-high molecular weight polyethylene has excellent characteristics that ordinary polyethylene cannot match, such as extremely high wear resistance, higher strength than most metals, and excellent impact resistance. It is a widely used engineering plastic.
Advantages of ultra-high molecular weight polyethylene sheets:
1. The density of lightweight UHMWPE is only 0.97-0.98g/cm3, which can float on the water surface.
2. Excellent mechanical performance
·The specific strength is more than ten times that of steel wires with the same cross-section
·Specific modulus second only to high-grade carbon fiber
·Low elongation at break, outstanding impact and cutting resistance
·Extremely wear-resistant, with self-lubricating properties
·Fatigue performance is the strongest among existing fibers, with a longer service life
3. The water absorption rate is very low, and drying is generally not necessary before processing
4. Strong weather resistance and excellent UV resistance. After 1500 hours of exposure to sunlight, the strength is still preserved at over 80%. It can shield radiation, so it can be used as a shielding plate for nuclear power plants
5. It is hygienic and non-toxic, and can be used for contact with food and drugs
