SKU: 40273
FIBERGLASS SHORT-STRAND FILLER QUART
Attributes
Paintable
Sandable
Waterproof
Use On
Fiberglass
Metal
Concrete
SMC
Product Details
J-B Weld Fiberglass Putty is a fiberglass-reinforced, two-component putty system that provides waterproof, durable repairs to cracks up to ½ inch on fiberglass, composites, metal, and concrete.
For California residents only, check here for warning
Product Attributes
Set Time
1-2 minutes
Cure Time
20 minutes
Dry Color
Translucent Yellow
Surfaces
Fiberglass
Metal
Concrete
SMC