Durability and resistance to corrosion, abrasion and solar radiation

Lamierpluss is a pre-varnished steel sheet (“SPS system”) particularly resistant to atmospheric agents and to the most rigid conditions. Its specific characteristics make it especially suitable for interventions in roofing, curtain walls and sheet metal applications in the building sector. It is composed by a combination of anti-corrosive primer with a high thickness and a super polyester top coat, with the addition of particles of polyamide resin that give great resistance to abrasion.

Lamierpluss is suggested both for applications in standard environment and at high altitudes, where sun radiation is severe.

It can be used both for roofing and façades. Moreover, it is long lasting and highly resistant to corrosion, it keeps its colour unaltered for many years. The zinc support with Zn 275 is another guarantee of resistance to perforation, with an indicative durability of 15 years.

Physical characteristics

  • 0.55 for standing seam
  • 0.60 for 1000 and 1250
  • 0.80 for 1000 and 1250
  • 250/280/330/400
  • 417/500/600/670
  • 750/1000

Classi prodotti, spessori e categorie di resistenza alla luce RUV secondo EN10169.

Sistema Sacap Grammi Zn Spessore Primer Spessore Top coat Classe RUV
SPS Z275 SP319 - 15um 20um 4

Durata della garanzia per la non perforazione della lamiera e non distacco della vernice in anni.

SPS Tipo di garanzia Ambiente Altitudine* (m s.l.m.)
RC2 RC3 Fino a 900 m Da 900 a 1300 m Da 1300 a 1700 m Da 1700 a 2100 m Sopra 2100 m
Parete Corrosione 15 12 100% 90% 70% 50% E
Adesione del rivestimento 10 8 100% 90% 70% 50% E
Tetto Corrosione 15 12 100% 90% 70% 50% E
Adesione del rivestimento 10 8 100% 90% 70% 50% E
*oltre 42° lat. Nord
E = non automatica, da valutare

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