wedding dress

925 silve

paper cans

cheap nike

钣金加工

Brand Clothing

电控箱

东莞钣金

清洗设备

中文

It has the characteristic of rubber and just through a simple procedure it can be made to finished products. Unlike the technology of ordinary rubber, it doesn`t need vulcanization. It can be product by injection molding machine, extrusion machine round compressor machine.

Has the flexibility, feel and texture of rubber, good flexibility.
Got no rhyolite after the injection molding, and it has no need for spray painting
The foggy effect and mirror surface can be adjusted according to customers` requirements.
The color, degree of transparency and hardness can be adjusted according to customers` requirements. Good abrasion-resistance and twist, can be stitched by hand or machine.
Test method Test conditions R-300 Not transparent(foggy) R-400 Not transparent (light) R-500 Half transparent (foggy and light) R-600 Transparent (light surface)
Hardness (shore A) ASTM-D785 Room temperature25 40-90 40-90 40-90 40-90
Specific gravity(g/cm3) ASTM-D792 Room temperature25 0.9-1.1 0.9-1.1 0.9-1.1 0.9-1.1
Tear resistance(kg/cm) ASTM-D624 Room temperature25 25-60 25-60 25-60 25-60
Tensile strength(kg/cm2) ASTM-D2209 Room temperature25 30-70 30-70 30-70 30-70
Breaking elongation(%) ASTM-D638 Room temperature25 400-800 400-800 400-800 400-800
DIN Abrasion resistance (mm3) DIN-53516 Room temperature25 100-250 100-250 100-250 100-250
  Remarks: All the physical properties are got from present standard and test machine, just for reference
(Just for reference, according to practical situations)

  Temperature of injection: 170-190        Temperature of mold: Above 30        Time of injection: 15-25seconds
   Speed of injection: Middle speed             Pressure of injection:  Middle pressure

TR materials are used in making shoes and parts extruded or finished . TR materials of special specification also can be used in medical, packing and motor vehicle. For example: shoe sole, insole, snow-boots, rain-boots, anti-skid pads, handle of tools and sports equipment, seal cycle, rubber seals, finished wheels, toys, rubber balls, etc.

 

 

 

 

 

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