546-7023 Chemvinyl HS Post-Cat Clear Sealer

This product is recommended for sealing kitchen cabinets, vanities as well as many other interior wood applications where adhesion or moisture may be a concern.

Substrate must be sanded using 120, 150 or 180 grit stearated paper prior to staining or coating. Stain system used under acid catalyzed systems should be acid stable. AkzoNobel recommends using 825-90XX, 825-91XX Promatch® C-Mix Stains or 890-85XX Promatch Dye Stains.

Apply at 3 – 5 wet mils on sanded substrate. Maximum film build of 546-7023 is not to exceed 1 mil dry. Allow one hour to dry at a minimum of 68°F prior to topcoating.

Sand with 280/320 grit paper before topcoating and ensure topcoat is applied the same day the sanding is done.

Always mix Chemvinyl HS while adding hardener and reducers in the recommended mixing ratios. Chemvinyl HS must be thoroughly agitated at all times to ensure product consistency. When catalyzed, avoid contact with metal surfaces.

Chemvinyl HS is used for sealing wooden furniture and other wood surfaces for interior use only. It can be used on all wood types and after drying and sanding, may be overcoated with acid curing systems such as Danspeed 424-44XX, 424-45XX, Plastofix Light 421-48XX or E-Var 421-80XX.

In some instances, uncatalyzed materials containing nitrocellulose may show poor adhesion when coating over Chemvinyl HS. The time lag between sealing and recoating in these cases is critical and systems must be checked to ensure adequate film properties.