Polystyrene

General Purpose Polystyrene (GPPS)

Clear and rigid styrene homopolymer. Grades available for each process: foam, extrusion, thermoforming and injection. 

High Impact Polystyrene (HIPS)

Modified polystyrene with a wide variety of applications. Medium- and high-impact resistance grades available. Options for extrusion, thermoforming and injection. 

GradeMelt Flow Index @ 200°C/5 kg
(g/10 min)
Tensile Strength, Yield
(%)
HDT @ 264 PSI
(°C)
TDS
MSDS
HH 103
1.8
6,850
90
HH 104
4
6,550
90
HH 108
2.5
6,750
92
HF 555
16
6,250
75
HF 777
8
6,250
80
GradeMelt Flow Index @ 200°C/5 kg (g/10 min)Notched Izod Impact (ft-lbf/in)Break Elongation (%)
TDS
MSDS
2210
16
1.8
40
4220
8
2
50
6110
10
2.2
50
6170
9.8
2
50
6420
3
2
50
6470
3
2
50
7600
5
2
50

Clear Copolymers (SMMA)

The versatility of styrene and the aesthetics of acrylic combined with the ideal balance for an offer with differentiated properties. Also available with impact modifier for more demanding uses. 

Technical Compounds (Compounding)

In the Compounding process, which is part of our infrastructure and experience, we incorporate additives, mineral loads, impact modifiers and pigments to various resins (PS, PP, PE, SBR, SBS, SEBS, PA6, etc.), expanding our portfolio with HIPS-FR, Thermoplastic Elastomers (TPE), Master Batch, PP-FV, PA6-FV, Alloys, etc. 

GradeMelt Flow Index @ 200°C/5 kg (g/10 min)Break Elongation (%)Light Transmittance (%)
TDS
MSDS
CET 116
2
5
90
CET 123
3
5
90
CET 230
6
45
85
CET 240
6
60
85
CET 250
7
60
85
CET 265
9
80
85
CET 231 DB
5
10
90
CET 241 DB
6
35
90
CET 251 DB
6
45
90
GradeAppearanceHardness (Shore A)Bonding SubstrateTechnical Data Sheet
1030Opaque30PE/PP
1045Opaque45PE/PP
1055Opaque55PE/PP
1060Opaque60PE/PP
1065Opaque65PE/PP
1075Opaque70PE/PP
1090Opaque90PE/PP
3065Opaque65PE/PP
4075Transparent75PE/PP
4080Transparent80PE/PP
6035Transparent35PE/PP
6050Transparent50PE/PP