WATERSEAL 1.2G CLEAR WOOD PROTECTOR TH09000103

PRODUCT DESCRIPTION:

Thompson’s WaterSeal TH.09000103 is a clear, oil-based exterior wood sealer / protector designed to shield outdoor wood surfaces against water, UV damage, mildew, and general weathering. It is marketed as a “year-round protection in one coat” product that helps preserve the natural appearance of wood (i.e. clear, no tint) while offering water repellency and some sunblock effect.

INSIGHTS:

Surface Preparation: Clean wood thoroughly (remove dirt, mildew, previous sealers or coatings) before applying for best adhesion.

Application Conditions: Apply when temperatures are within recommended range (often ≥50 °F) and wood is dry. Avoid application in direct sunlight or extreme heat.

Method: Use brush, roller, paint pad, or sprayer as suited. Spraying may require back-rolling to ensure even penetration.

One-Coat Claim: In many cases one coat may suffice, but for very porous or weathered wood, a second coat might improve performance.

Reapplication / Maintenance: Periodically inspect the wood surface; reapply when water stops beading or if wood starts to gray.

Compatibility: If later applying stains or paints over this sealer, ensure compatibility; sometimes sanding or a primer coat may be needed.

Health & Safety: Use in well-ventilated area, with appropriate protective gear (gloves, respirator if needed) due to solvents and VOCs.

TECHNICAL SPECIFICATIONS:

Brand: Thompson

Item Model Number: TH09000103

Net Content: 1.2 gallon

Color: Transparent

Coverage: 200 to 400 sq. ft per gallon

Dry Time: 48 hours for full cure

Flash Point: Flash point ~ 175 °F for similar formulations

VOC/Emissions: Low VOC version in many listings

Base Type: Oil-based / solvent / aliphatic hydrocarbon components

Shipping Weight: 9.55 lbs