MBS IMPACT MODIFIER
TECHNICAL DATA SHEET
ØChemical Name: MBS impact modifier 70
MBS-70 has high impact performance and thermal stability .It can improve the impact resistance of the PC
Chemical Composition methyl methacrylate / butadiene / styrene
Physical Form White solid powder
Granularity(20 mesh)% ³98
Apparent Density(g/cm3) Enterprise Standard :0.30-0.40 Typical value: 0.33-0.38
Percent Volatiles(%) £1.0
Dissoluvability stable in water, gasoline / swell in chloroform / slightly soluble in alcohol
ØAdvantages of product
a.high impact performance
b.excellent thermal stability
c.Excellent low-temperature impact resistance
MBS-70 is mainly used for PC Alloy (PC,PC/ABS,PC/PBT etc) to improve the impact performance.
It is similar to LG-EM500.
It is a non-toxic, non-corrosive solid powder, which belongs to non-dangerous kind and delivered as
non-dangerous products. It should be stored in cool and draughty place and should prevent from exposure and
Packing: The product is sealed in a 20kg triad-layer craft bag. Outside packing marks with: trade mark, product
type, net weight, caution, company information, etc.