Premium High Movement Weatherseal Sealant
SiegelFlex MS20 is a premium high-performance MS polymer sealant engineered specifically for demanding applications such as façade caulking and for high movement expansion joints. Combining both the longevity benefits of silicone sealants and the user benefits of polyurethane sealants this product is a better all-round choice for weatherseal applications. This formulation possesses a higher level of UV resistance protecting critical expansion joints against cracking and crazing with extended weather exposure.
Designed for use in most expansion joints such as architectural panel, concrete, brick and block walls, and for window, door and perimeter sealing. Suitable for primerless bonding to Colourbond, aluminium, metal, galvanised and zinc plated steel, concrete, brick and most general building materials.
Not recommended for sealing or bonding directly onto glass.
- Primerless adhesion
- Paintable matte finish
- No bubbling or shrinkage
- High movement capacity
- 10-year material warranty
Carton: 20 x 600ml sausages