The MST.35-170 2K Fiberglass Filler is a two-component polyester filler reinforced with fiberglass strands, designed for structural repairs on automotive panels, boats, and industrial surfaces. With a 1.7kg capacity, this filler offers excellent adhesion, high mechanical strength, and minimal shrinkage, making it ideal for bridging holes, rusted areas, and deep dents.
Its thixotropic consistency allows for easy vertical application without sagging, and once cured, it sands smoothly and can be overcoated with finishing putty or primer. Manufactured in Italy under the Master Service brand, it’s a trusted solution for demanding bodywork repairs.
FEATURES
-2K fiberglass-reinforced polyester filler, VOC compliant.
-1.7kg can, includes hardener.
-Excellent adhesion to metal, fiberglass, and primed surfaces.
-Low shrinkage, ideal for thick applications.
-Easy to spread and sand, even on vertical surfaces.
