Albidur VE 3320

Technical Documents

Dispersed silicone elastomer-modified vinyl ester resin. Used as an additive for impact modification of vinyl ester systems and surface improvement in construction adhesives.

Details

Product Type

Additive > Surface conditioners
Additive > Fillers

Applications

Coatings
Adhesives
Adhesives > Solvent base

Producer

Evonik

Supplier

Evonik Iran

Chemical Composition

Silicon modified (20 wt%) vinyl ester resin
Base resin: bisphenol A vinyl ester

Advantages
  • Improves toughness of the cured resin
  • Improves surface and electrical characteristics
  • Improves workability
  • Reduced cure shrinkage
  • Improved dirt shedding
  • Preservation of network density
  • Increased tear resistance
  • Increased impact resistance
  • Barrier properties against water and diluted acids
  • Preservation of chemical resistance
Other Applications

as an additive for impact modification of vinyl ester systems
surface improvement in construction adhesives
primer/filler
gel coat
for solventborne and solvent-free radical curable formulations

Storage

When stored in an original unopened packaging between +4 and +40 °C, the product has a shelf life of at least 12 months from the date of manufacture.

Handling

It is recommended to use a dosage level of 8 - 12 weight percent solid on solid.
applicability approx. - 50 °C to approx. 180 °C
ALBIDUR® VE 3320 respectively its ingredients are listed in the following
chemical inventories: AICS, EINECS, ENCS, IECSC, PICCS.

Technical data

Quantity Value Unit Comment
Appearance Properties
Appearance White
Physical state Fluid
Physical Properties
Viscosity 1000 - 3000 cP 25°C
Density 1.0 g/ml at 20 °C
Chemical Properties
Non-volatile materials 99 % wt
styrene content 32 %
Shelf Life >12 month