Poltix Topcoat ISO/NPG Airless

Description

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.

Note: an airless spray system is required for this product.

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.

Tip: don't forget to add 2% MEKP hardener to this gelcoat.

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.