| 详细介绍： ★阻燃V0聚氨酯TPU★防火TPU聚氨酯★无卤阻燃TPU★
TPU 美国诺誉 58202 无卤阻燃V0,硬度88A+/-5A
TPU 防火外被料 物性表
Property
|
Unit
|
Testing
method
|
Testing
condition
|
Testing
result
|
Physical
properties
|
Specific gravity
|
g/cm3
|
ASTM D792
|
-
|
1.26~1.30
|
Shore A
|
Shore
|
ASTM D2240
|
A
|
88+/-5
|
Flammability
|
Flame retardants
|
|
UL/94 UL1581
|
1/23"，1/46"
|
V-0
|
Mechanical
properties
|
Tensile
properties
|
Tensile strength
|
MPa
|
ASTM D638
|
500 mm/min
|
13
|
Elongation at break
|
%
|
ASTM D638
|
500 mm/min
|
>500
|
Predrying temperature
|
100.0℃
|
Predrying time
|
2~3hrs
|
Injectioning condition
|
Unit
|
Data
|
Cylinder temperature
|
Rear
Center
Front
|
℃
|
170~180℃
175~185℃
185~195℃
|
Nozzle temperature
|
℃
|
195~205℃
|
|
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