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Topilene® R701G

1 of 15 products in this brand
Topilene® R701G is a specially designed polypropylene random copolymer that features excellent transparency and high flowability. It is suitable for medical items which are gamma-ray sterilized Topilene® R701G is phthalate-free and it complies with FDA requirements in the code of Federal Regulations in 21 CFR 177.1520 for food contact. This product passed the US Pharmacopeia test(USP class Ⅵ) can be used for medical purpose.

Polymer Name: Polypropylene Random Copolymer (RCP)

Additives Included: Gamma Stabilizer

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Identification & Functionality

Additives Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Features

High transparency / Excellent flowability & Processability / Phthalate-Free / Non Peroxide Cracking / Excellent stiffness and impact strength balance / Gamma-ray resistance

Energy Savings

Topilene® R701G provides improved esthetics at significantly lower process temperatures that leads to lowered energy consumptions, shortened cycle time and improved productivity. It enables an average of 10% energy savings for production of clarified PP parts.

Applications & Uses

Plastics & Elastomers End Uses
Typical Application

Gamma-ray sterilized medical devices.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Melt Index(230℃, 2.16kg)20g/10minASTM D1238
Density0.9g/㎤ASTM D792
Tensile Strength at Yield300kg/㎠ASTM D638
Flexural Modulus11000kg/㎠ASTM D790
Notched Izod Impact Strength(23℃)7kg·cm/cmASTM D256
Rockwell Hardness90R-ScaleASTM D785
Heat Deflection Temperature90ASTM D648
Haze(2mm)25%ISO 14782

Regulatory & Compliance

Storage & Handling

Storage & Handling

This product should be stored in dry condition at temperature below 40°C and protected from UV-light. When condensation is visible or can be expected, pre-drying is recommended. (Drying condition: 80~100℃/2~4hours at air circulated condition)