SPN.1722

SPN.1722

The product SPN.1722.BE in gray is a high-quality polyvinyl, one-component weldable primer. Its formula was developed for effective protection of metal, aluminum or galvanized surfaces. It is characterized by a very fast drying time and the possibility of overcoating. Due to its long "open time" (up to 6 months), it can be successfully used as a temporary protection primer, for example, in the steel construction market. 
Its formulation means that it can be coated with both 1K and 2K products. However, it is not recommended to apply polyester putty directly to this primer. Its excellent adhesion and anti-corrosion properties make it suitable for protecting industrial machinery and equipment, as well as in the oldtimer or agricultural machinery market. 
This primer can be safely welded, as it does not emit poisonous gases. The excellent smoothness of the coating allows it to be used in "wet on wet" systems.  When combined with Simplex topcoats, it forms a durable coating with good anti-corrosion properties. It can be baked even at 160 degrees Celsius.

  • Unit: 4.00 l
Paint fluidity
Resistance to scratches
Visual quality of the coating

Specification

Industry use

Agricultural and construction machinery
Agricultural and construction machinery
Forklifts and elevators
Forklifts and elevators
Commercial vehicles and machinery
Commercial vehicles and machinery
Buses and truck tractors
Buses and truck tractors
Machines and technical devices
Machines and technical devices
Product specifications
Surface
Steel components, Aluminum components, Galvanized components, Polyester laminates
Corrosion resistance
C2- L (ISO 12944)
Available colors
Drying times
Dust free
15-20 min in 20°C
Air dry
1 h in 20°C
Prior to assembly
6 h in 20°C
Through dry
0.5 h in 20°C
Prior to assembly
30 days in 20°C
Drying time 60°C
min in 60°C

Application

Conventional spraying
Nozzle
1,5-1,8 mm
Air pressure
2-3 BAR
Air assisted pressure
N/A
AIRMIX
Nozzle
0,011-0,015 mm
Air pressure
2-3 BAR
Air assisted pressure
1,5-2,8 BAR

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