PPG N39/1794 is a single pack, colourless electrical insulating acrylic lacquer designed for use both as an electrical insulating coating and as a protective coating for identification markings, labels and emblems on aircraft. It can also be used as a water resistant wood varnish for aerospace purposes. It is qualified to BS 5X 17 and meets Def Stan 80-129 Type 2.
Mixing and Application
- Mix by volume: N39/1794 2 : N38/4056 thinner 1
- Dry film thickness 25–35 µm; clean surfaces with CN20 or Desoclean™ 45
Typical Properties
- Colourless; gloss above 85
- Dust free 15 min; dry to tape 2 hours
- VOC 620 g/L; shelf life 24 months
| Packing | 5 LT |
| Specifications & Approvals | |
|---|---|
| Specification |
DEF STAN 80-129
Type 2WL
(meets)
|