Drizoro - Maxurethane 2 C sealing material

Aliphatic, two-component polyurethane-based coating material. It guarantees a protective, flexible and very durable coating resistant to UV rays. Available in two varieties as matt and glossy finish.

Features

• resistant to chemical aggressiveness and weather conditions
• flexible
• resistant to the salty environment
• resistant to industrial detergents
• resistant to ultraviolet - does not change color
• abrasion resistant
• easy to apply and clean
• excellent adhesion to concrete
• non-toxic

Application

• decorative finish providing protection against weathering aging
• chemical protection, anti-corrosion and structural protection of tanks in wastewater treatment plants, bridges and tanks in drinking water
• as a top layer of internal surfaces of cooling towers
• security balcony and terrace in
• as a top layer in external multilayer systems of epoxy or polyurethane type
• securing the parking area in

Technical data

• mixing ratio component in A: B (by weight) 4: 1
• solids content by volume 55 0.5%
• density 1.29 0.05 g / cm ³
• application temperature 10-35 ° C
• application humidity 35-80%
• drying time at 20 ° C and 50% humidity from 4 to 6 hours
• time after which it can be put into use 3 days
• water vapor permeability class I vapor permeability - class, SD (m) <5 (according to EN ISO 7783-1 / -2)
• water permeability and capillary absorption <0.1 kg / m ² ▪h ^0.5 (according to EN 1062-3)
• Through the CO ₂ SD (m)> 50 m (according to EN 1062-6)
• abrasion resistance according to Taber (wear index) Model CS-10, load 500 g - 500 cycles; 0.024 - 1000 cycles of 0.025 (according to ASTM D-4060)
• adhesion: steel 2.74 MPa; concrete 3.75 MPa (according to ASTM D-4541-93)
• resistance to various chemical attacks: class I: G-1 (2%), G-9 (3%), G-10 (4%), G-11 (3%) Class II: G-1 (3% ), G-9 (5%), G-10 (6%), G-11 (4%) (according to EN 13529)
• chemical resistance: resistance to salt spray (1500 h) unchanged; industrial detergents unchanged; sea water unchanged
• suitable for contact with drinking water RD 140/2003 approved
• suitable for contact with food in accordance with Directive 2002/72 / CE approved consumption / thickness as primer / clean layer 0.2-0.25 / 0.15–0.20; coating thickness 65-80 microns