Deckwise WiseSeal End-Grain Sealant
WiseSeal® End-Grain Sealant is a specially formulated water-based sealer to protect fresh cut ends of boards. End cuts of decking and lumber dry out faster than the center, which can lead to unsightly end checks (drying splits) that can spread quickly. These end cuts also expose decking and siding material to the elements which require added protection to prevent water intrusion that can lead to swelling, mold, mildew, warping and cupping.
Quantity
Product Details
WiseSeal® is proven to increase the structural integrity of hardwood, thermally modified wood, soft woods, PT (pressure treated) and composite material.
Designed to protect decking, siding/cladding, railings, steps, log ends, turning blanks, and other exposed end grain. DeckWise® makes it easy to protect inventory and on-site material for long-lasting results. WiseSeal® is a durable water-based formula, eco-friendly and forms a flexible, breathable barrier by coating the wood fibers at the cellular level, providing exceptional protection.
This product is paintable and stainable after 24 hours.
WiseSeal® protects the cut ends of boards by preventing water absorption. It can be used to preserve old or new wood, extending its natural life. It is non-film forming, non-yellowing and will not alter the natural beauty of the wood. It forms a flexible breathable barrier that allows the board to expand and contract and allow water vapor to escape.
Features
- Eco-friendly
- Non-toxic; will not harm pets, plants, people or marine life
- Ultra-low VOC
- Water based
- Flexible, breathable barrier
- Stabilizes & protects wood
- Helps resist warping & cupping
- Inhibits wood rot & decay
- Can be applied to damp surfaces
- Soap and water cleanup
One 16 oz. container of end grain sealer covers approximately 30 ft2 of board ends. Due to differences in wood species, variety of climatic conditions, and an individual's usage methods; results are NOT guaranteed.
Application Guidelines
Applying WiseSeal®
The sooner our sealer is applied to exposed end grain (and face grain of turnings and carvings), the more effective the coating will be. Application is recommended to the wood within 24hrs of cutting.
Preparation
Ensure thorough surface preparation prior to sealing for optimal penetration and performance. Eliminate any remnants of old coatings, dust, debris, and loose materials. Address oil, grease, algae, grime, mill glaze, and mold and mildew stains with suitable cleaners; we recommend using DeckWise® Wood Cleaner and Brightener.
Application
- Do not use if air or surface temperature is below 45°F/7.22°C or above 95°F/35°C.
- Do not apply in rain or when rain is expected within 12-24 hours.
- DO NOT THIN. Mix well. Stir contents or shake thoroughly prior to use.
- Test a small area to ensure acceptable appearance and penetration.
- Apply first coat to end cuts using a synthetic brush or stain pad.
- Second coat can be applied once first coat has penetrated but is still damp. Second coat must be applied within one hour of applying first coat.
- For best results, apply in the shade and out of direct sunlight.
- When applying in direct sunlight and wood surface is hot, spray with a mist of water and apply WiseSeal® immediately on dampened surface.
- Use only with other DeckWise® waterproofing products.
