PTFE美国苏威铁氟龙XPP515-S桶装粉状

PTFE美国苏威铁氟龙XPP515-S桶装粉状
Polymist® XPP 515-S
聚四氟(PTFE)
Solvay Specialty Polymers


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UL 黄卡
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产品说明： 　


Polymist® XPP 515-S是一种聚四氟 (PTFE)材料,。 该产品在北美洲、欧洲或亚太地区有供货,。

Polymist® XPP 515-S的典型应用领域为:添加剂/色母粒
总体
材料状态 已商用：当前有效

供货地区 北美洲
欧洲
亚太地区


用途 添加剂

外观 白色

形式 粉状

物理性能 额定值 单位制 测试方法
Bulk Density 400 g/l ASTM D4895
比表面积 3.0 m²/g 内部方法
颗粒大小 - (D50) 20.0 µm 内部方法

补充信息 额定值 单位制 测试方法
Melt Temperature 320 到 330 °C ASTM D3418
Processing
Polymist® XPP 515-S can be used in a wide variety of different thermoplastics. Typical loadings are 5 - 20% by weight of the compound and the optimum loading is dependent by the resin type and the desired final properties of the part.

Besides its main function as a friction and wear 添加剂, Polymist® XPP 515-S micronized powders can be also used at lower concentration to provide the following properties:

Processing aid to improve compounding and molding conditions
Mold release agent due to non-stick properties

Polymist® XPP 515-S micronized PTFE can be incorporated into thermoplastics by pre-mixing or co-feeding with the base polymer using standard industrial equipment and technology. The compound can also be prepared by first using a masterbatch.

Storage and Handling

The usual precautions for safe storage and handling of Polymist® XPP 515-S should be taken according to material safety documentation and experience. There will be no chemical deterioration of the Polymist® XPP 515-S during proper storage.


Shelf life of Polymist® XPP 515-S micronized powders will vary depending upon whether the recommended storage conditions are maintained and whether the material remains free from foreign contamination during storage time (not exposed to dirt, dust, water or other chemicals). The material should remain sealed in the original containers and storage conditions should provide for protection from temperature extremes as well as rain, snow or other wet environments (or such conditions which may damage the storage containers in which the product is stored).

Safety and Toxicology

Before using PTFE Polymist® XPP 515-S micronized powders consult the product Material Safety Data Sheet and follow all label directions and handling precautions.


As with all PTFE materials, handling and processing should only be carried out in well ventilated areas. Vapor extractor units should be installed above processing equipment. Fumes must not be inhaled and eye and skin contact ought to be avoided. In case of skin contact wash with soap and water. In case of eye contact flush with water immediately and seek medical help. Do not smoke in areas contaminated with powder, vapor or fumes. See Material Safety Data Sheet for detailed advice on waste disposal methods.

Packaging

Polymist® XPP 515-S is packaged in 25 kg non returnable drums. Each drum has one bag liner made of polyethylene resin.