S-FM cementless mortar for grouting clinker is resistant to sulphate corrosion. It is manufactured on the basis of the innovative, patented Secon cementless construction adhesive technology.

Application

• outdoors and indoors
• for filling joints, grouting vertical surfaces, masonry at least 3-4 weeks after the completion of masonry works
• for grouting facades, facing walls, fences, posts and walls in fences and a chimney made of clinker facing bricks
• for grouting with façade tiles, natural and artificial façade stone
• for grouting all kinds of facade and clinker bricks

Technical data

• cementless
• very high resistance to weather conditions
• increased resistance to leaching and efflorescence
• increased resistance to sulphate corrosion
• ecological
• easy preparation and application of the mortar
• water and frost resistant
• low emissivity EC 1plusR
• compressive strength ≥ 10 MPa
• consumption approx. 5.5 kg / m ²
• 25 kg bag
• grain size 0-1 mm
• water vapor transmission factor μ 15/35
• thermal conductivity λ ≤ 1.11