PT. Tri Polyta Indonesia Tbk.

RI10HC is a polypropylene ethylene random copolymer with high clarity, for housewares, containers, lids,medical syringes, and general purpose injection molding applications where maximum clarity is desired.This grade uses Unipol^® polypropylene technology from Union Carbide Corporation with the latest generation of catalyst.

High clarity
Improved impact strength
Compliance with FDA regulation 21CFR177.1520

PRODUCT DATA SHEET

Physical Properties

SI Units

ASTM Test*

Metric Units

Melt Flow Rate (MFR)
(230°C/2.16 kg)

10 g/10 min

D1238

10 g/10 min

Density

895 kg/m³

D792

0.895 g/cm³

Tensile yield strength
at 50 mm/min

28 MPa

D638

286 kg/cm²

Tensile yield elongation

14%

D638

14%

Flexural modulus (1% secant)
at 1.3 mm/min

1025 MPa

D790A

10455 kg/cm²

Notched Izod impact strength
at 23°C

81 J/m

D256

8.2 kg-cm/cm

Hardness, Rockwell

R85

D785

R85

Deflection temperature
at 0.455 MPa (4.64 kg/cm²)

85°C

D648

85°C

Vicat softening temperature

125°C

D1525B

125°C

Melting temperature
DSC, 10 C/min, 2^nd heat

146°C

D3418

146°C

Processing temperature	:	Injection temperature		230-240°C
		Mold temperature		20-40°C

* Polypropylene tested per ASTM D4101.