Polystyrene (PS) GPPS-525, GPPS-535, HIPS-825, EPS

GPPS-525, GPPS-535, HIPS-825

GP 525
Item	Superior	Qualified	Results
Appearance/kg	≤5	≤10	0
Melt Flow Index, g/10min	6.0-9.0	6.0-9.0	7.9
Tensile Strength, mPa	≥42.0	≥40.0	44.3
Charpy Impact, kJ/㎡	≥7.5	≥7.0	8.1
Vicat Softening Temp., ℃	≥92.0	≥90.0	93.7
Transparency, %	≥88.0	≥86.0	89.3
Haze	≤0.5	≤0.7	0.34
Residual Styrene, ppm	≤500	≤700	395

GPPS-535
Item	Spec	Result
Lot No.	-	232K022019	232Q022018
Quantity	-	133.075 MT	6.925 MT
MELT MASS-FLOW RATE, G/MIN	2.5～5	2.56	2.64
IMPURITY COLOR PARTICLE NUMBER/KG	≤10	0	0
VICAT SOFTENING TEMPERATURE,℃	≥85	101	101
TENSILE STRENGTH, MPA	≥40	53.0	51.7
YELLOW INDEX	-20～0	-2.5	-2.3

HIPS-825
Item	Spec	Result
Lot No.	-	231Q001104	231Q001099	231Q001092
Quantity	-	11MT	3 MT	14MT
MELT MASS-FLOW RATE, G/MIN	4~8.5g/10min	5.99	7.14	6.16
IMPURITY COLOR PARTICLE NUMBER/KG	≤10 /kg	0	0	0
VICAT SOFTENING TEMPERATURE,℃	≥80 ℃	87	87	87
CHARPY IMPACT STRENGTH	≥4.0KJ/M2	9.6	8.6	10.5
CHROMATICITY	≥3.0	8.1	7.9	8

GPPS/HIPS is mainly used in the fields of electronic appliances, daily necessities and office supplies.

General-purpose Polystyrene GPPS:
Polystyrene GPPS can be used in daily necessities, electrical appliances, instrument housings, toys, lamps, household appliances, stationery, cosmetic containers, indoor and outdoor decorations, fruit trays, optical parts (such as prisms, lenses), lens windows and moldings, car lights, telecommunications accessories, electric High-frequency capacitor films, high-frequency insulating materials, containers such as televisions, waveguides, chemical containers, etc.

Suspended polymeric resins can be made into foamed plastics of different densities, used as thermal insulation, sound insulation, shockproof, floating, packaging materials, cork substitutes, pre-foamed bodies can be used as water filter media and lightweight concrete, and low-foaming plastics can be made Synthetic wood for furniture etc.

High Impact Polystyrene (HIPS):
Polystyrene (HIPS) can be injection molded or extruded into various products, suitable for home appliance shells, electrical appliances, instrumentation accessories, refrigerator linings, panels, TV sets, radio cassette players, telephone casings, stationery, toys, packaging containers, daily necessities, furniture, Tableware, trays, cutlery, structural foam products, etc.

Address:

18 Hangdu Road, Hangtou Town,Pudong New Area, Shanghai ,China
E-mail

[email protected]
Tel

+86 19117137059
WhatsApp: +86 19117137059

Hot Products

PRODUCTS

Polystyrene (PS) GPPS-525, GPPS-535, HIPS-825, EPS

Address:

E-mail

Tel

Hot Products

Low Price DL-Tartaric 133-37-9

Fumaric Acid Powder For Sale 110-17-8

Potassium Citrate Monohydrate Powder 6100-05-6

Food Grade Trisodium Phosphate TSP 7601-54-9

Potassium Bicarbonate Best Price 298-14-6

Pure Acidulants L-Tartaric acid 87-69-4