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HW-320

Brand:Howin Weight:25kg/bag Supply Ability:300T/month

Product Description

Product Description

HOWIN® HW-320 is a random terpolymer of styrene, N-PMI and maleic anhydride. Its appearance is yellowish granule 

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Application

HW-320 is suitable as heat resistant modifier of ABS, PC/ABS, ASA, ACS, PC/ASA and other resins, and keeps high flowability of resin.

Characteristics

Properties

Test Method

Unit

Value

Density

ASTM D792

g/cm3

1.15

MAH content

Internal

wt%

10±2

N-PMI content

Internal

wt%

20±2

Glass Transition Temperature(Tg)

DSC

175

Heat Distortion Temperature(1.82MPa)

ASTM D648

150

MFR26510Kg

ASTM D1238

g/10min

80±10

Thermal Decomposition Temperature

( Loss 1wt%) 

TGA

≥350


HW-320 case study .pdf

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