Maxseal is a dry mixture of cement and special additives, which, together with the selected aggregate, are used to make coatings with protective, sealing and waterproof properties. Dedicated to brick, concrete and plaster surfaces.

Technical data

• liquid mixing (by weight) 25-28%
• optimal application temperature 15-20 C
• time between coats (at 20 C) 12-16 h
• total curing time of 20 ° C and 50% humidity is 7 days
• density after setting 1.6 kg / dm ³
• flexural strength (EN 1015-11) 7 days: 4.90 MPa; 28 days: 7.55 MPa
• compressive strength (EN 1015-11) 7 days: 33 MPa; 28 days 40.70
• adhesion to concrete (EN 1015-12) 2.47 MPa
• waterproof against negative water pressure (180 min at 35 MPa): no water leakage
• rainwater permeability 120 l / m ² , 4 h in windy weather - no water or moisture leakage
• frost resistance - resistance to freezing and thawing cycles
• approved for direct contact with drinking water in accordance with British standards 6920 and RD 140/2003
• high resistance to ASTM C1202 sulphates (exposed to them for 32 months)
• abrasion resistance (ASTM D4060) 500 cycles: 0.26; 1000 cycles: 0.16
• consumption per layer 1-1.5 kg / m ²
• total consumption 2-3 kg / m ²
• package 25 kg bag

Application

• water-sealing of all types of hydrotechnical structures as well as construction and engineering structures
• water-sealing of underground parts of buildings
• securing concrete structures against carbonation
• protection against direct and negative water pressure
• as a waterproof coating for external and internal walls
• as a waterproof and protective coating, incl. silo in, cooling towers, waste water tank

Maxseal is characterized by high durability and ease of execution. It is possible to use it on wet surfaces.