Industry Info


Facts & Figures
 (Including Plant Capacities)

Technical Datasheets

Links
 

Industry Info

Reliance Industries Limited

REPOL (POLYPROPYLENE)

REPOL - B250EG (IMPACT COPOLYMER)

Product Description and Applications

REPOL Polypropylene B250EG is manufactured using Unipol PP process which combines the production efficiency of gas phase fluidized bed reactor technology with the high activity and stereo specificity of the SHAC catalyst system.

REPOL B250EG is recommended for use in Extrusion Coating  process where high flow strength is required. It is an ideal material for coating of polypropylene woven fabrics.

Features

Repol B250EG is designed to provide 

  • Excellent flow characteristics
  • Consistent  processability
  • Good surface finish and gloss

Typical properties of REPOL B120MA are as follows

Property
ASTM Test Method
Unit
Typical Value*.
Melt flow index,(230oc/2.16Kg)
D 1238
g/10 min
25.0
Tensile Strength at yield (50 mm/min )
D 638$
MPa
24
Elongation at yield (50 mm/min )
D 638$
%
6
Flexural modulus (1% secant)
D 790A$
MPa
900
Notched izod impact strength (23oc)
D 256$
J/m
50
Heat deflection temperature (455kPa)
D 648
oC
95
$ : ASTM D638 Type I specimen injection moulded and tested in accordance with ASTM D4101.

 Repol B250EG meets the requirements stipulated in IS 10910-1984 on on "Specification for Polypropylene and its copolymers for safe use in contact with foodstuffs, pharmaceuticals, and drinking water". Additives incorporated in this grade conform to the positive list of constituents as prescribed in IS-10909-1984.The grade and the additives incorporated in it also comply with the FDA:CFR Title 21, 177.1520, Olefin polymers.

REPOL is the registered trademark for Polypropylene from Reliance Industries Limited 

* Typical values with injection moulded specimens, not to be taken as specification
The data, information and suggestions contained contained herein are given purely as a guide. Reliance Industries Limited and Reliance Group Companies undertake no responsibility either for the results deriving  from their adoption or for possible position in apparent contrast with existing patent rights.