Zibo Huaxing Additives Co., Ltd.

TECHNICAL DATA SHEET

Impact Modifier MBS: ZB-521 ZB-32

Description

MBS is tri-copolymer made from methyl methacrylate,butadiene,styrene by emulsion polymerization.

Because it has special core-shell structure,it will not affect the transparency while improving the PVC impact strength.

It is white powder with good chemical stability and thermoplastic.It can be dissolved in ether, ketone and chlorinated hydrocarbon, but not in water and alcohol.

Quality Specification

Item

Index (ZB-521)

Index (ZB-32)

Appearance

White Powder

White Powder

Bulk Density,g/cm³ ≥

0.30

0.30

Volatile Matter,%≤

1.0

1.0

Particle Size (0.9mm(20 mesh passed) ) ≥%

98

98

Application

ZB-521 Transparent sheet,granule,heat shrinkable film,transparent bottle,wrest tie film,etc.

ZB-32 Opaque product,such as milk-white plate,pipe,pipe fittings,decoration sheet,etc

Typical Characteristic

ZB-521 Excellent transparency and crease-white resistance;High impact strength.

ZB-32 Super high impact strength.

Corresponding Grade

Company	Grade
Huaxing	ZB-521	ZB-32
Kaneka	B-22, B-52, B-521	B-28A, B-58A, B-522
Rohm & Haas	BTA-712,717,730	BTA-731,BTA-740,BTA-751
LG Chem	MB-845,MB-848	MB-860
Mit.Rayon	C-201,C-202,C-303	C-301,C-351

MATERIAL SAFETY DATA SHEET

Storage:

To be stored in cool and ventilated warehouse, avoid direct exposure to sunlight.

Packing

20kg net in kraft paper bag.

TECHNICAL DATA SHEET

Item Index (ZB-521) Index (ZB-32) Appearance White Powder White Powder Bulk Density,g/cm3 ≥ 0.30 0.30 Volatile Matter,%≤ 1.0 1.0 Particle Size (0.9mm(20 mesh passed) ) ≥% 98 98

Item

Index (ZB-521)

Index (ZB-32)

Appearance

White Powder

White Powder

Bulk Density,g/cm³ ≥

0.30

0.30

Volatile Matter,%≤

1.0

1.0

Particle Size (0.9mm(20 mesh passed) ) ≥%

98

98