Seal-Tek Micro Fibers

Seal-Tek Micro Fibers are micro-fine, high-tensile, polyethylene fibers used as a general thickener in silicone, and acrylic to increase tensile strength, reduce sag, and thicken the coating into a roll or brushable mastic.

Seal-Tek Micro Fibers

Seal-Tek Micro Fibers are micro-fine, high-tensile, polyethylene fibers used as a general thickener in silicone, and acrylic to increase tensile strength, reduce sag, and thicken the coating into a roll or brushable mastic. Thicker materials allow for fabrication of cants and filling around irregular surfaces. The process can adapt the mastic product to the project’s need and conditions. Seal-Tek Micro Fibers can be added to Henry Roof Coatings to create an excellent repair material for hail and mechanical damages to spray polyurethane foam (SPF) and coated roofing systems.

Features

Excellent sealer over fasteners, rough substrates, seams, details, and transitions
Easily mixed into coating for thin to thick mastic-like materials
Ideal for repairs and rough substrates
Improves bridging and tensile strength
Easy to apply

Sizes Available

5 lb. Box

Color

White

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Seal-Tek Micro Fibers