Aqueous dispersion of acrylic copolymer, anionic, APEO free.

Technical Informations

Application Advice/Typical Applications

PLEXTOL L 4804 is a water-based acrylic permanent pressure sensitive adhesive with well-balanced peel adhesion and initial tack, excellent shear resistance and moderate water-whitening (blush) resistance.
PLEXTOL L 4804 exhibits very good adhesion to a wide range of substrates.
PLEXTOL L 4804 can be tackified with commercially available tackifiers.
PLEXTOL L 4804 is an excellent base polymer for tackified and non-tackified PSA applications and enables low VOC/FOG formulations for automotive tapes and indoor B&C specialty tapes. PLEXTOL L 4804 is also recommended for various general purpose paper and filmic label manufacturing.
Film properties:
- good film formation,
- transparent,
- soft, permanently sticky,
- highly flexible.

Shipping and Storage

Emulsion should be kept in the original containers or in stainless steel, aluminium or plastic tanks. Steel tanks with a corrosion-proof lining can also be used.
Containers should be kept closed to prevent evaporation of the water and the formation of a skin on the surface. On receipt of the product and for long term storage, it should be maintained below 30 °C and not exposed to frost, in these conditions it can be kept for six months with no significant loss of its properties; we recommend the product is used within this timeline.

PLEXTOL L 4804 is supplied in bulk by road tankers. Please consult us about delivery in containers or drums.

Product Security/Health and Safety

Before handling, please read the Safety Data Sheet of this product for advice on safety, use and disposal.

For further information regarding this product please refer to:

Dr. Greiner, Katja
Phone: +49(0)2365-49-9816
FAX: +49(0)2365-49-6510


Character Value Unit
Solids Content 64.0
ph Value 7.8  
Viscosity (Brookfield RVT 3/20) 1400 mPas 
Glass Transition Temperature (DSC) -45 °C 
Minimum Film Forming Temperature <0 °C 

Available Documents

Technical datasheet

© 2018 Synthomer plc