Poltix Topcoat ISO/NPG Airless
- Topcoat for airless application
- Fast curing
- ISO-NPG quality
Poltix Topcoat ISO/NPG Airless is a gelcoat specially designed for application with an airless spray system. The topcoat is based on a polyester resin combination of neopentyl glycol (NPG) and isophthalic acid (ISO), providing excellent mechanical and chemical resistance.
This topcoat forms a durable protective layer on the rough side of fiber-reinforced polyester and is especially suitable for applications requiring high chemical resistance. Examples include the interior of boats, the exterior of storage tanks and silos, automotive body parts, hoppers, truck floors, swimming pools, sanitary facilities, and pipelines.
Features of Poltix Topcoat
- Specifically developed for airless application.
- Lightly thixotropic (prevents sagging on vertical surfaces).
- Fast curing.
- Good coverage and filling properties.
- Dries tack-free.
Specifications
Contents: 5 kg
Colour: transparent (other colours on request)
Mixing ratio: 100:2
Hardener: MEKP hardener
Pot life: 10 minutes (at 20°C)
Solid content: 100%
Density: 1.1 to 1.3 g/cm3
Recommended dry film thickness: 300 - 400 µm (dry)
Coverage: approx. 2.4 m2 /kg (at 300 µm)
Dust dry: after 15 minutes
Fully cured: after 2 hours
Overcoatable: minimum 2 hours
We have a number of recommendations for working safely with polymers. At Polyestershoppen you will not only find the polymers themselves, but you can also purchase all the protective equipment you need from us. If you have any doubts or questions, please contact our customer service. We can give you advice on how to work safely with polymers.