Jotun Vinyguard Silvergrey a Fast Air Drying vinyl primer sealer tiecoat. Improves Adhesion onto existing painted surfaces.
It is recommended as a tiecoat underwater to bond the antifouling system or to seal previously applied unknown coatings. It may also be used as a primer underwater on wooden vessels or as part of an air drying system for topsides.
Vinyguard Silvergrey 88 is a fast air drying vinyl matt coating which can be used as a primer or intermediate coat in atmospheric and immersed environments, also as a tiecoat for antifouling systems.It can be applied direct to steel and wooden hulls by Airless spray, Conventional spray or roller.
Vinyguard Silvergrey 88 is recommended for topside, deck and superstructure on steel and wood vessels. It can be used as a tiecoat over sound unknown existing coatings to upgrade the system to a Jotun marine specification. Vinyguard Silvergrey can be applied up to 100 microns in a single coat by airless spray, two coats may be required to achieve the recommended DFT by roller. It is resistant to continuous temperatures of up to 60°C and 40°C in immersed sea water.
Carbon steel: Min St2 (ISO 8501-1).
Wood: Hand prepare the surface to remove loose material and provide a smooth surface for painting. Surface to be clean, dry and undamaged compatible coating, free from oil grease and other contaminants.
Coated Surfaces: Surface to be clean, dry and undamaged compatible coating, free from oil grease and other contaminants.
Volume Solids (ISO 3223): 38%
VOC Content: 508 g/lt
Flash point (ISO 3679): 28c
Dry Film thickness: 35-100 microns
Wet Film thickness: 95-260 microns
Theoretical coverage: 10.9-3.8 sq m/lt
Touch Dry 23c: 15 mins
Overcoat 23c: 2 hrs
Nozzle tip: 17-23 thou
Pressure at nozzle: 2100psi
Thinner: No. 7
H&S: Observe the precautionary information on the container. Refer to MSDS for full health and safety details and storage regulations.