ABS-Rubber

Main Features

The star like structure of P30 guarantees value in viscosity and, contemporary, a molecular weight sufficiently high.
The high capacity of loading carbon black and good extrudibility made this grade suita abrasion strips
Construction in tire building.

Keys

Packaged product should be protected from the atmosferic agents and stored out of direct sunlight
NB: No Break
/M: Matt – Digit following letter
/M indicates increasing values of mattness

 

Properties

Test Methods

Analytical Manual

Units

General

Mooney Viscosity

ASTM D1646

MPP16

ML1+4 @ 100°C

45 – 55

Bound Styrene

ASTM D5775

MPP5-MPP6

wt %

N/A

Block styrene

ASTM D3314

MPP8

wt %

N/A

Solution viscosity*

ASTM D5774

MPP9

cPs

35 – 50

Gel content

MPP12

arbitrary

4 max

Molecular weight

MPP1

KDalton

N/A

Coupling efficiency

MPP1

%

N/A

Volatile matter content

ASTM D5668

MPP10

wt %

0.75 max

Residual solvent

MPP18

ppm

N/A

Colour

ASTM E313

MPP13

Yellow index

N/A

Solution color (Pt/Co)

ASTM D1209

arbitrary

10 max

Vinyl content

MPP5-MPP6

wt % on butadiene

11 – 13

Ash content

ASTM D5667

MPP15

wt %

0.2 max

Solvent extractables

ASTM D5774

MPP11

wt %

N/A