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A quick fix for micro-pinholes that are hard to identify prior to primer application. This 1K patent-pending technology is a high-solids polyester that is easy to apply and quick to dry. Testing has shown, when used properly, 44 0Express will eliminate up to 90% of all rework caused by micro-pinholes. 440 Express should be applied with part #439 Applicators. 440 Express is not designed to replace polyester glazing putties. Evercoat 440 16 Oz. 440 Express Micro-Pinhole Eliminator.
Directions for Use:
- Apply your glazing putty and sand your repair with 180 grit or finer sandpaper until straight.
- Apply a small amount of 440 Express on the repair area or on the applicator sponge.
- Wipe 440 Express over the entire area where putty was applied. DO NOT OVER APPLY.
- Continue to wipe until all residue is removed from the area.
- If excess 440 Express builds up on repair area and residue is left behind, lightly sand using 400-500 grit sandpaper after 15 minutes.
- Allow to dry 15 minutes and apply a primer surfacer according to paint manufacturer's recommendations.
Note: This product is not designed to replace polyester glazing putties. This product is designed to fill micro pin-holes before applying primer surfacer.
Technical Specifications:
- 16 ounces
- VOC: Applied = 2.9 lbs/gal or (347g/L)
Technical Data Sheet:
Contents:
- p-Xylene
- Silica
- Amorphous
- Ethyl Benzene
- Methoxy 2-propyl Acetate
- Ethylene glycol monobutyl ether
- Xylene
- Talc
Note: Description from Evercoat website.