PR-716 is designed for application over uncured polysulfide sealants to produce a tack-free like condition. It has a service temperature range from -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C). This material significantly reduces the risk of foreign objects and debris (FOD) from adhering to the sealants surface during its cure cycle. PR-716 is a one part, waterborne polyurethane coating. The material is a low viscosity liquid (Turquoise) suitable for application by brush or conventional spray method.
Technical Data Sheet for PR-716 (pdf)
For more information about these products contact Bergdahl Associates, Inc.
PR-716 comes in the following packaged configuration:
- Four Ounces in a 4 oz. Bottle
- Other packaging configurations may be available.