SikaBiresin® AP077 White Quart ** BPO Hardener Required **
SikaBiresin® AP077 is a polyester filler and fairing compound that offers the user a smooth workable paste with a set fast cure to expedite those applications for repair or finish. It is easier to sand than conventional fillers and can be finished to a feather edge. This material can be easily applied with a squeegee, spatula, or flat tool, and once cured will accept virtually all types of coatings and decorative films.
Features:
- Exceptional adhesion
- Very quick setting
- Minimal shrinkage
Usage:
SikaBiresin® AP077 can be used in the following applications: gel coat blister repair, fiberglass parts repair, and filling cloth imprint on FRP panels. This material has excellent adhesive and bond strength to fiberglass, SMC, FRP, epoxy, graphite, and Kevlar® composites as well as aluminum, wood, and other substrates.
Advantages:
- Exceptional adhesion
- Very quick setting
- Minimal shrinkage
- High service temperature
- Excellent finishing and machinability
- Accept virtually all types of finishes
- Low moisture absorption for above or below-waterline applications
