TRICOPOLYMER Lumber-Seal is a non-toxic, VOC-free sealer built for general-purpose lumber, framing wood, landscaping timbers, birdhouses, small outdoor structures.
Our original, longest-running product — sold on Home Depot.com since 2014 with a proven review history. Enhances wood grain and beads water on contact.
Why Lumber-Seal
Non-toxic & VOC-free formula (SDS-verified non-hazardous, pH 7.0)
Water-based — soap-and-water cleanup, no harsh solvents
Does not support mold growth, no leaching
Made in the USA since 1995
Store above freezing (product can be damaged by freezing in transit/storage)
Covers approximately 250-600 sq. ft. per gallon
5- GALLON SIZE-Covers approximately 1500-3500 sq.ft
Ideal for
DIY homeowners maintaining decks, fences, and landscaping timbers — the brand's original flagship line.
Substrate
Bare and treated lumber.
Formulated to be non-toxic and VOC-free, backed by SDS testing.
