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PTFE悬浮中粒树脂

2020/8/31 13:01:39

产品名称:聚四氟乙烯悬浮中粒树脂
分子式:(-CF2 - CF2 -)n
产品用途:
JF-G90:主要用于制作管,棒,板,密封材料等用途的制品。
JF-G120:主要用于制作管,棒,板,密封材料等用途的制品。
JF-G180: 主要用于小型模压制件、推压棒和不易加料的模压件。 
JF-GD180: 主要用于小型模压制件、推压棒和不易加料的模压件。
理化特性:
蜡质感的中等粒度白色粉末,平均粒径在60-260um之间,制品熔点327±5℃,标准比重2.130~2.180。产品可以在-100℃到260℃之间稳定使用,具有优异的耐热性、电器绝缘性和耐化学渗透性。
包装与储运:本品按照非危险品运输,运输过程避免剧烈震动、避免高温日照、地面颠簸运输,产品应贮存在清洁,阴凉,干燥的仓库内,以防止树脂结团及水汽、尘土等杂质的混入。
包装规格:包装在双层聚乙烯袋内,外包装为防潮的硬质纸桶,每桶产品净含量(20±0.1)kg。

Product name:
PTFE Medium Size Particle Resin
Chemical structure:
(-CF2 - CF2 -)n
Application:
JF-G90:Make tube, rod, plate and seal material, etc.
JF-G120:Make tube, rod, plate and seal material, etc.
JF-G180:Make small molding product 、extruded bars and product which is difficult to add the material during process.
JF-GD180:Make small molding product、extruded bars and product which is difficult to add the material during process.
Physical and chemical properties:
The raw material is waxy medium size white powder, average particle size is 60-260um, the melting point is 327 ± 5 ℃, and the standard specific gravity is 2.130~2.180. The product can be used stably between - 100 ℃ and 260 ℃, and has excellent heat resistance, electrical insulation and chemical permeability resistance.
Storage & transportation:
Not classified as hazardous for transport. During transportation and storage, avoid heavy shaking, and prevent from solarization. It should stock in clean, cool and dry warehouse, prevent from agglomeration and contamination.
Packing specification:
Packed with sealed PVC bag, load in Water contentproof paper barrel. The net weight is (20±0.1)kg per barrel.
技术参数:

指标名称

property

 Nominal value

JF-G90

JF-G120

JF-G180

JF-GD180

外观

Appearance

白色粉末,无明显杂质

White powder, no impurities

拉伸强度 / MPa≥

Tensile Strength

25.5

伸长率  %  ≥

Elongation at Break

250

体积密度 g/L

Bulk density

400~600

400750

平均粒径 um

Average particle size

60~100

101~160

161260

100~260

水含量  %  ≤

Water content

0.040

熔点,℃

Melting peak temperature

327±5

标准相对密度

Standard specific gravity

2.130~2.180

热不稳定指数 ≤

Thermal instability index

50

业务联系方式:
联系人:谢斌
联系电话:0570-3612366

 

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