Features & Benefits

GlasTech® WB 7900 Topcoat system is a low VOC, virtually odorless, two component, polyurethane, waterborne topcoat system. It possesses all the benefits of the traditional GlasTech Lo 9200 Topcoat System, with a simple 1:1 mix ratio and easy clean-up with water. The GlasTech WB 7900 Topcoat System is ideal for walls, shower surrounds, standing dividers, and countertops.

• Roll or spray application
• Virtually odorless, very low VOC
• Simple 1:1 mix ratio
• Clear, semi-gloss finish. 
• Simple water clean-up
• Interior use only

• Before GlasTech WB 7900 is applied, previous coating layers need to be completely dry (overnight, not dry to the touch) or force dried.
• Warm each component to room temperature.
• Apply using a HVLP sray gun or with a 3/8″ nap roller cover.
• Apply to a wet film thickness of 6 to 7 mils in three coats.
• Initially, each coat will appear white or milky. Allow each coat to flash until most of the milkiness has dissipated before applying the next coat.

Isocyanate-free formula Mix ratio:

1 part GlasTech WB Resin
1 part GlasTech WB 7900 Catalyst

GlasTech WB 7900 Resin DATA Sheet

GlasTech WB 7900 Catalyst DATA Sheet