Duro Shine

Masonry & Stone Sealers

Leading Edge Water-Based Technology
“... Innovators in Low V.O.C. Stone Protection Products. Duro Shine develops and manufactures high quality water-based sealers to the highest standards of performance... at realistic prices ...”

Click on a product label link below to view product information, and images of sealed stones:

Duro Shine 404 Penetrating Sealer product bottle label link 404 Sealer Penetrating Matte Finish → Duro Shine 646 PLUS Semi-Gloss Sealer product bottle label link 646 PLUS Sealer Protective Semi-Gloss → Duro Shine 686 PLUS High-Gloss Sealer product bottle label link 686 PLUS Sealer Wet-Look Ultra Gloss → Duro Shine Invisi-Guard Impregnating Sealer product bottle label link Invisi-Guard Invisible Natural Shield →

Website Resource Directories

Near 0 v.o.c. invisible sealers & Self-Crosslinking Acrylic Polyurethanes




404, and Invis-Guard are listed on the So Cal. A.Q.M.D. website as Super-Compliant Products with v.o.c.'s under 2.

Approximate Coverage Estimates

Coverage rates vary by surface type (porous masonry, dense natural stone, and loose joint materials). Refer to product pages, and How To Guide for information.

Duro Shine Sealers LLC

P.O. Box 5358 • North Hollywood, CA 91616

818 982-6412