Mapei Keraflex Extra S1 Zero is a white high-performance cementitious adhesive with dual classification: thanks to its variable rheology, it has a fluid or thixotropic consistency.

Mapei Keraflex Extra S1 Zero is an adhesive for laying ceramic tiles and natural stone, even large formats. It is high-performance, deformable, resistant to vertical slip or with high wetting capacity and extended open time.

Dual consistency certification: thixotropic and fluid

No vertical slip

Excellent wetting capacity

Excellent adhesion

Deformable

Extended open time

Ideal for large-format tiles

With very low VOC emissions

Fully offset Co2 emissions

High-performance cementitious adhesive with variable rheology and thixotropic or fluid consistency. It is resistant to vertical slip and has a high wetting capacity. Deformable and suitable for ceramic tiles and natural stone, including large formats