Thermosan is a renovation plaster for covering substrates damaged by moisture. Occurs as a pre-mixed mortar consisting of hydraulic binders, lightweight aggregates and a drying absorbent. Thanks to the porous structure, water evaporates quickly and easily. Salt crystallization inside the pores does not damage the main plaster.

Technical data

• gray powder
• mixing water (by weight / product) 18-20%
• pot life (20 C) 1 h
• pre-setting / final time (20 C) 6 / 8-24 hours
• Thermosan after binding meets the requirements of CE marking in accordance with EN-998-1
• mortar density (EN 1015-10) 1.4 0.1 kg / l
• compressive strength after 28 days (EN 1015-11) 4-5 MPa (category CS II)
• flexural strength after 28 days (EN 1015-11) 1.5 MPa
• adhesion (EN 1015-12) above 0.5 MPa
• water absorption after 24 hours (EN 1015-18) below 0.3 kg / m ²
• capillary absorption (EN 1015-18) below 5 mm
• water vapor permeability coefficient (EN 1015-19) below 15 m
• water vapor permeability according to ASTM E-96 - equivalent value r air R: 0.10 m; Permeability: 0.927 g / mm Hg hm ²
• reaction to fire A1
• consumption of 1-1.2 kg / m ² / mm thickness

Application

• in places of dampness and salinity of the wall
• for internal and external walls
• dedicated to places with high humidity such as basements, saunas, baths