Products & Services

Celluplas GR88TE Granules

 

Product Features

GR88TE is the thermoplastic material plasticized with an eco-friendly plasticizer-Triacetin. It is lightly yellowish in granular form. GRT88TE is suitable for extrusion process, in particular for the casting applications.

Product Specifications

Property

Unit

Test Method

Test Condition

Data

Specific gravity

g/cm3

ISO1183

 

1.29

MRF

g/10min

ISO1133

230°C/2.16kg

4.7

Tensile strength

MPa

ISO527-1/-2

 

53.8±0.76

Tensile strain

MPa

ISO527-1/-2

 

2,660±63

Breaking Elongation

%

ISO527-1/-2

 

22.6±0.44

Flexural strength

MPa

ISO178

 

70.3±2.6

Flexural modulus

MPa

ISO178

 

2,280±150

Izod impact strength

kJ/m2

ISO179-1

 

321±65

Impact strength (Notched)

kJ/m2

ISO179-1

 

3.53±2

HDT

°C

ISO75-1/-2

 

89.8

Rockwell hardness

R-scale

ISO2039-2

 

109

Shrinkage from molding

%

ASTM D955

 

0.3-0.5

Applicable Extrusion Processes

 

Unit

Parameter

Pre-drying

°C, hours

70°C, 4hours

Thermoprofiles

°C

 

Feeding zone

°C

210-230

Barrel

°C

210-230

Die

°C

210-230

Tests and Certification

 

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