PS HIPS 4220 Resirene Poliestireno de Alto Impacto

Nombre del producto: PS – MFI8 – RESIRENE – PS HIPS 4220
Categoría: Poliestireno
Información del manual del producto: HIPS 4220 Date of issue: 2017 | Last Review: January 2020
TECHNICAL DATA SHEET
RESIRENE® 4220
HIGH IMPACT POLYSTYRENE (HIPS)

FEATURES

APPLICATIONS
• High Flow
• High Impact
• High Productivity
• Easy to Process
• FDA Rating: 21 CFR 177.1640

• Injection Molding
• Electronic Items
• Printers
• Toys

PROPERTIES
Physical
Melt Flow Rate (200°C/5.0 Kg)
Density
English
g/10 min
lb/ft3
Value
8
65
Metric
g/10 min
g/cm3
Value
8
1.04
Test Method
ASTM D1238
ASTM D792
Mechanical
Break Elongation
Tensile Strength, Break
Tensile Modulus

%
Psi
Kpsi

50
2500
290

%
MPa
MPa

50
17
2,000

ASTM D638
ASTM D638
ASTM D638
Impact
Notched Izod Impact (⅛ in – 3.175 mm)

ft-lbf/in

2.0

J/m

107

ASTM D256
Ignition Characteristics
Flammability

HB

HB

UL 94
Thermal
Vicat Temperature
HDT @ 264 psi (unannealed)

°F
°F

176
162

°C
°C

80
72

ASTM D1525
ASTM D648

Properties reported in this data sheet are determined according to referred standard methods. Values shown represent averages from typical
results measured in the laboratory and are provided only as a guide, not as specification limits.

INJECTION MOLDING CONDITIONS
°C
°F
Rear
190-200
375-390
Center
200-210
390-410
Front
210-220
410-430
Nozzle
220-230
430-445

ADDITIONAL INFORMATION

Warning:

Combustion of this material may cause hazardous fumes and gases that may be dangerous to health, especially in enclosed places.
It should be noted that excessive heating or long residence time may cause degradation or yellowing.

Note:
The data contained herein is provided for information purposes only. By providing such information, Resirene S.A de C.V. makes no guarantee
and does not assume any liability with respect to the accuracy or completeness of such information and the results obtained with this product in
any specific instance; and hereby expressly disclaims all implied warranties of merchantability or fitness to a particular purpose. Nothing
contained herein shall be constructed as a license to use the products of Resirene, S.A. de C.V in any manner that would infringe any patent.