Products —– AROSTOMER TC series

 Low Compression set TC series

Low Compression set TC series

・Excellent rubber elasticity and excellent cold resistance
・Provides products 30% lighter than cross-linked rubber.
・Excellent molten flow characteristics (moldability).
・Improved heat resistance (compression set) than industrial grade standard types.

・Packing for an automobile air filter, Packing for a vacuum cleaner motor, etc

 
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TC series

  Thest Method Unit TC-A50 TC-A60
Hardness JIS K 6253A Point 50 60
Specific Gravity JIS K7112 1.15 1.15
MFR ASTM D 1237
(200℃×49N)
2 2
Tensile strength JIS K 6251 M Pa 5.9 7.2
Elongation Compression set JIS K 6251 % 400 400
23℃×24hr JIS K 6262 % 7 15
70℃×24hr JIS K 6262 % 18 20
100℃×24hr JIS K 6262 % 26 28

※ The values shown in the table are representative ones and not guaranteed.

 

TC series

  Temperature (℃) Cooling Time
(Sec)
Drying
Underneeth the hopper Cylinder Nozzle Die Mold
Injectin Molding 170~190 170~190 170~190 30~50 10~20
Extrusion Molding 180~200 200~220 200~220
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