SPECIAL COATING SYSTEMS
Marcegaglia’s experience and know-how in the pre-painted steel flat products has led to the development of special coating systems, developed to ensure better resistance to UV rays and corrosion, guaranteeing excellent flexibility and durability, which find application in the construction sector.
SPECIAL COATING SYSTEMS
PRODUCT OVERVIEW
Marcegaglia SHIMOCO® coating system is formulated to provide the best UV and corrosion resistance, guaranteeing maximum flexibility and durability, as well as having a pleasant and elegant appearance thanks to the paint’s uniform and textured composition.
SHIMOCO® polyester coating system is free of hexavalent chromium and heavy metals. Developed primarly for roofing applications, it is also suitable for cladding and façades.
SUBSTRATE: galvanized Z275
ANTI-CORROSION PRIMER: polyurethane
BACK COAT: epoxy-polyester
A – Primer + Top: 30+30 µm
B – Back: 12 µm
Specular gloss (EN 13523-2): 5-15
Adhesion after bending (EN 13523-7): 1.0 T
Flexibility after bending (EN 13523-7): 1.5 T
Adhesion after indentation (EN 13523-6): 9
Pencil hardness (EN 13523-4): F
Salt spray resistance (EN 13523-8): 750
Corrosion class (EN 12944-2): RC5
Condensed water constant atmosph. (EN 13523-25): 2000
UV resistance (EN 10169): RUV 4
Resistance to solvent (EN 13523-11): min. 100 dc MEK
Scratch resistance (EN 13523-12): >2.5 kg
Fire classification (EN 13501-1): NA
Warranty: 30 years
DOWNLOAD THE TECHNICAL SHEET
Marcegaglia PLASTISOL is formulated accordingly to two different coating systems to allow two separate painting cycles: MPS100 and MPS200.
The only PVC coating system suitable for interior and exterior applications with a 30 year warranty on products.
MPS100
Suitable for façades and insulated panels for indoor applications
MPS200
Suitable for walls, roofs and insulated panels for outdoor applications (particularly aggressive environments, in terms of pollution and industrial areas)
SUBSTRATE: galvanized Z275
ANTI-CORROSION PRIMER: acrylic primer
BACK COAT: epoxy
A – Primer + Top: 7+200 µm
B – Back: 12 µm
Specular gloss (EN 13523-2): 30
Adhesion after bending (EN 13523-7): 0.5 T
Flexibility after bending (EN 13523-7): 1.0 T
Adhesion after indentation (EN 13523-6): 9
Pencil hardness (EN 13523-4): NA
Salt spray resistance (EN 13523-8): 1000
Corrosion class (EN 12944-2): RC5
Condensed water constant atmosph. (EN 13523-25): 2000
UV resistance (EN 10169): RUV 4
Resistance to solvent (EN 13523-11): NA
Scratch resistance (EN 13523-12): NA
Fire classification (EN 13501-1): C-S2-D0
Warranty: 30 years
DOWNLOAD THE TECHNICAL SHEET
The “MPROOF system” name identifies a prepainted steel with high scratch resistance and superlative uv stability; the paint cycle is a combination of high thickness primer and a polyurethane top coat added with ceramic and acrylic beads that guarantee a high degree of resistance to the external aggression.
This finished product was primarily developed for roofing and cladding installed at high altitude, where irradiation and thermal shock could be severe;
SUBSTRATE: galvanized Z275
ANTI-CORROSION PRIMER: epoxy-polyester primer
BACK COAT: epoxy-polyester
A – Primer + Top: 5+20 µm
B – Back: 5/7 µm
Specular gloss (EN 13523-2): 10-15
Adhesion after bending (EN 13523-7): 1.0 T
Flexibility after bending (EN 13523-7): 1.5 T
Adhesion after indentation (EN 13523-6): 9
Pencil hardness (EN 13523-4): F
Salt spray resistance (EN 13523-8): 500
Corrosion class (EN 12944-2): RC3
Condensed water constant atmosph. (EN 13523-25): 1000
UV resistance (EN 10169): RUV 4
Resistance to solvent (EN 13523-11): min. 100 dc MEK
Scratch resistance (EN 13523-12): >2.5 kg
Fire classification (EN 13501-1): NA
Warranty: 15 years
DOWNLOAD THE TECHNICAL SHEET