Thompson's

Thompson’s WaterSeal Semi-Transparent Wood Stain & Sealer – Natural Cedar, 1 Gal

High-performance tools and home improvement made for confident daily results

$45.43

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose TaskHolt Tools

Protect and beautify outdoor wood with Thompson’s WaterSeal Semi-Transparent Stain

Bring out the natural warmth of outdoor projects while helping to shield them from the elements. Thompson’s WaterSeal Semi-Transparent Waterproofing Wood Stain in Natural Cedar adds a lightly tinted touch that enhances color and depth without fully concealing wood texture. This exterior finish works as a deck sealer, helping to guard against water penetration and fade from sun exposure. The result is color that stays true longer, even as seasons change.

Designed with advanced polymers, the finish offers fade resistance and UV protection. The color remains vibrant year after year, so your fence, deck, or siding can stay visually appealing without frequent re-staining. This product emphasizes practicality and ease, making it a versatile choice for both DIY refinishing projects and new outdoor builds.

What makes Thompson’s WaterSeal stand out

  • WATERPROOFING STAIN: Adds a lightly tinted finish that helps protect exterior wood from moisture while preserving wood texture.
  • SEMI-TRANSPARENT FINISH: Hides the grain just enough to create a cohesive look while letting natural wood details show through.
  • FADE RESISTANT: Polymer technology helps maintain color brightness by resisting UV-related fading across seasons.
  • EASY APPLICATION: Suitable for both damp and dry wood; simple to apply on decks or fences with a clean surface.
  • ASTM D-4446 COMPLIANCE: Exceeds the industry standard for waterproofing performance, signaling durable exterior protection.

Usage tips and practical benefits

  • Surface prep matters: a thorough cleaning before application yields the best finish and adhesion.
  • Flexible to damp wood: you can refresh surfaces without waiting for complete dryness, saving time on projects.
  • Long-term color, texture retained: you’ll see a lightly tinted color that complements wood grain rather than overpowering it.
  • Versatile use: ideal for decks, fences, and outdoor furniture where a protective, decorative coating is desired.

Keep expectations realistic: results can vary with surface condition, climate, and maintenance. This stain is designed to be a dependable option for preserving outdoor wood’s appearance while delivering practical protection.

FAQ

Q: Can Thompson’s WaterSeal be used on both new and weathered wood?

A: Yes, it can be applied to damp or dry wood, making refinishing or new builds convenient.

Q: Does this stain help protect against UV fade for outdoor surfaces?

A: It features fade-resistant color with UV protection, helping maintain a vibrant look over time.