W 200 - KÖSTER MS-Flexfolie

KÖSTER MS-Flexfolie is a single component, solvent free, highly elastic, crack bridging waterproofing material based on MS Polymer technology. It is characterized by excellent adhesion to a wide variety of building materials and can be applied on dry or slightly moist substrates. Due to its UV stability it is suitable for indoor and outdoor use. KÖSTER MS-Flexfolie does not contain isocyanates, is quickly resistant to rain as well as occasional foot traffic, aging, hydrolysis, UV-rays, salts, and frost.

Video: Waterproofing with KÖSTER MS-Flexfolie

Consumption: approx. 1.5 – 2.5 kg/m²


2 x 4 kg tubular bags (W 200 008)

25 kg bucket (W 200 025)



Albania Austria Bosnia and Herzegovina Brasil Bulgaria China Croatia Czech Republic Denmark Finland Germany Ghana Greece Hungary Italy Japan Kazakhstan Kuwait Latvia Lebanon Macedonia Mexico Netherlands New Zealand Norway Panama Poland Portugal Romania Russia Senegal Serbia Slovakia Slovenia South Africa Spain Thailand Turkey Ukraine United Kingdom United States of America