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VESTOLIT B 6512

Polyvinyl chloride for paste processing

VESTOLIT B 6512 is a paste-forming homopolymer which is suitable for producing medium to low viscosity pastes with almost Newtonian flow.
VESTOLIT B 6512 has excellent foaming properties in both semi-rigid and rigid formulations.
It is predominantly used for manufacture of structured foamed wallpapers and coated fabrics.

 
 
Application Solid Foam
Coated fabrics


Floor coverings


Wallpapers, wall coverings


Canvas coating



Unsupported layers, films



Dipping, casting


Spray coating


●  recommended     ○  feasible

 
 
Property Method Unit Value *
K value

DIN EN ISO 1628-2

-

65
Viscosity number

DIN EN ISO 1628-2

cm3/g

105
Apparent bulk density

DIN EN ISO 60

g/cm3

0,4
Sieve analysis - retained on 0.063 mm sieve

DIN EN ISO 1624

%

< 1
Water content according to K. Fischer

DIN 53 715

%

≤ 0,4
pH value of the aqueous extract

DIN EN ISO 1264

-

7
Paste viscosity 1.5 /s


Pa s

4,5
Paste viscosity 45 /s


Pa s

3,5

* The figures quoted above are typical values, and do not form part of the specification. 100 parts PVC, 60 parts DINP - measured in a rotary viscometer with a defined shear gap at 25 °C after ageing for 2 hours.

 
 

Contact

VESTOLIT GmbH
Paul-Baumann-Str. 1
45772 Marl
Germany

T. +49 2365 9549-888
F. +49 2365 9549-4000
products.vinyl.eu@mexichem.com

 
 

Data Sheet

 
 
 
 

VESTOLIT GmbH
Mexichem Business Group Vinyl