Old Masters Spar-Marine Varnish, Clear Semi-Gloss, Gallon
Old Masters Spar-Marine Varnish, Clear Semi-Gloss, Gallon is intended for exterior; interior windowsills and door frames use.
Features
- UV absorbers
- Exterior flexible clear coating
- May need annual recoating in direct sunlight
Best for
Exterior wood fences; Railings; Lawn furniture; Doors; Boats and marine wood surfaces; Interior windowsills and door frames
Specs
| Color or finish | Clear |
|---|---|
| Sheen | Semi-Gloss |
| Selected size | Gallon |
| Base | oil/varnish |
| Use | exterior; interior windowsills and door frames |
| Coverage | Application text: approximately 500 sq ft/gal; technical table recommends 200 to 325 sq ft/gal for Semi-Gloss at 2 to 3 dry mils |
| Touch dry | 4 to 6 hours at 70°F and 50% RH per current TDS |
| Recoat | 8 to 16 hours in ideal conditions; overnight recommended |
| Full cure | Curing toward ultimate hardness during first week; light use after 24 hours |
| Application conditions | Air and surface 60°F to 90°F; humidity 30% to 70% |
| Coats | Minimum three on exterior surfaces |
| Apply with | Pure bristle brush; Polyester brush; Flat pad; Spray |
| Thinning | Do not thin |
| Cleanup | Paint thinner or mineral spirits |
| VOC | 350 |
| Topcoat compatibility | May be applied over thoroughly dried stained wood and properly prepared painted wood |
| Manufacturer part # | 92501 |
How to apply
Start with the manufacturer's preparation steps: Clean and dry; remove dirt, wax, grease, and glue; Sand bare wood medium to fine with grain; remove dust; Sand previously finished wood with 220 grit to remove gloss; Allow stain to dry thoroughly before coating.
- Prepare wood and remove dust
- Stir before and during use; do not shake
- Apply even full coats
- Wait 8 to 16 hours and sand lightly between coats
- Apply at least three coats outdoors
Good to know
Use limits: Non-wood substrates; Wood decks or steps; Wood siding; Log homes; Wood boats below waterline.
Danger: Flammable liquid and vapor; may cause allergic skin reaction, genetic defects, cancer, suspected reproductive harm, and fatal aspiration if swallowed.
Danger: Oil-soaked rags and sanding waste may ignite spontaneously; place in sealed water-filled metal container.
Keep the recoat time and full cure time separate when planning the project. The recoat figure tells you when another coat can be applied; it does not replace the full cure guidance.
Questions
How much will I need?
Use these manufacturer coverage figures: Application text: approximately 500 sq ft/gal; technical table recommends 200 to 325 sq ft/gal for Semi-Gloss at 2 to 3 dry mils. Match the figure to the container size, and account for the stated number of coats.
When can I apply another coat?
The listed manufacturer recoat guidance is 8 to 16 hours in ideal conditions; overnight recommended. Follow the application conditions and instructions for this product.