PRM-TAIWAN
Classification : High Specific Gravity Blends (PS Base)
Country: Taiwan
Phone: 886-4-26380168
Fax: 886-4-26380167
Contact Person: Conbee Chen
Inquiry Now

Specific gravity:2.51~2.54

Testing Item ASTM Unit Value
Tensile strength
Tensile elongation
D-638
D-638
Kg/cm2
%
120 ↑
0.5 ↑
Flexural strength
Flexural modulus
D-790 Kg/cm2
Kg/cm2
200 ↑
50000 ↑
Izod impact
(1/8", V-notched)
D-256 Kg ‧ cm/cm
( 23°C )
( -30°C )
3.0 ↑
-
Heat distortion temperature D-648 °C
(4.6 Kg/cm 2)
(18.6 Kg/cm 2)

-
-
Melt index D-1238 g/10min
(235°C / 2.16kg)
(275°C / 2.16kg)

-
-
Hardness D-785
D-785
D-2240
Rockwell R
Shore A
Shore D

-
-
-
Mold shrinkage D-955 flow direction %
perpendicular direction %

-
-
Specific gravity D-792 - 2.51~2.54
Ash content D-482 % -
Flammability UL-94 (1/16")
(1/32")

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-

High specific gravity blends, HIPS base.(2.51~2.54)
Pretreatment:23℃‚50% RH‚24hrs

Application: Air soft bullets, Cosmetic product cases, Gambling chips.