Product: ST-3850FS

Product Family (or product type): 
Aromatic Polyether
Product Brand: 
ARGOTHANE®
Film Type Description
  • Thermoplastic polyurethane
  • Aromatic polyether
  • Uses: antifungal, high humidity
  • Extrusion method: blown film
  • Gauge: 5-20 mils (125-500 microns)
  • Width: up to 80 inches (2.03 meters)
  • Length: up to 1000 non-spliced yards
  • Enhanced UV stability
  • Resists fungus attack
  • Performs well in high humidity
  • Good sealability
Physical PropertyTest MethodUnitsTest Value
HardnessD-2240Shore85A
Specific gravityD-7921.12
Tensile strength @ 100% elongationD-638psi
MPa
950
6.55
Tensile strength @ 300% elongationD-638psi
MPa
1750
12.07
Tensile strength @ breakD-638psi
MPa
8000
55.16
Elongation @ breakD-638%520
Tensile set @ breakD-638%25-30
Tear strengthD-624pli
kN/m
500
87.5
Max service temp°F
°C
-49 - 185
-45 - 85
Melt point range°F
°C
338 - 374
170 - 190

1 Die C.
2 Taber abrasion H-22 wheel, 1000 gm weight, 1000 cycles.
3 Taber abrasion H-18 wheel, 1000 gm weight, 1000 cycles.
4 Taber abrasion H-17 wheel, 1000 gm weight, 1000 cycles.
5 Taber abrasion CS-17 wheel, 1000 gm weight, 1000 cycles.
6 1-inch strip, 90°, 144-inch/min speed.
7 1-inch strip, 90°, 144-inches/min speed.