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More stories about Mold

  • Roof Venting in a Wet Climate

    Q: I'm planning to reroof an expanded Cape Cod on a barrier island off the East Coast, where strong winds and moisture from the ocean are common.

  • Glass-Fiber-Reinforced Wallboard From Georgia-Pacific Gypsum

    Georgia-Pacific Gypsum. An alternative to paper-faced gypsum, DensArmor Plus features glass mat facings on both sides as well as a glass-fiber-reinforced core to resist moisture and mold and mildew growth. The product can replace traditional drywall throughout the home or be used in areas prone to...

  • SCS-Certified Drywall From Temple-Inland

    Temple-Inland. ComfortGuard Abuse-Resistant gypsum and ComfortGuard Impact-Resistant drywall include the companys TemShield mold protection system, which comprises a water- and mold-resistant core and facers. The AR product includes an extra-durable face paper to withstand scuffs and abrasions in...

  • Recycled-Content, Mold-Resistant Wallboard From Serious Materials

    Serious Materials. Made primarily from post-industrial waste and utilizing a natural drying process that avoids the energy required for calcining and oven-drying used in gypsum products, gypsum-free EcoRock contains 80% recycled material and requires 80% less energy to produce, says the company...

  • How Should I Finish an Existing Basement Wall?

    I am about to start a basement remodel project in a cold climate. I plan to apply a waterproofing product to the inside of the basement wall, then stick a sheet of polyethylene directly to the basement wall over the waterproof coating. Once that is in place, I'll frame a 2x4 wood-frame wall on the...

  • Mold on Framing Lumber

    I occasionally receive framing lumber that has some mold on it. Will this mold continue to grow and cause rot once the wood is in the dry? Do I have to clean it off? I'm also concerned about customer perception.

  • Q&A: Fogging for Mold?

    Q: I've come across a product that was created to combat the anthrax spore and was later found to be effective against mold as well. It's fogged throughout the job for 24 hours, with no access allowed. The product is said to eradicate mold, not just put it in a dormant state. Does this work?

  • Fiberglass Wallboard Tape

    FibaFuse paperless drywall tape by Saint-Gobain Technical Fabrics is composed of a porous fiberglass that makes it highly mold resistant and stronger than paper tape, says the manufacturer.

  • Can Mold Give You Headaches?

    You bet it can: When it comes to this pervasive fungus, a little can go a long way toward wrecking a job.

  • Nail Stains and Mahogany Decking

    Q: The mahogany decking we installed on a house last year has developed some dark staining around the stainless steel nail heads (see photo). The staining is worse on the front porch, which is covered, and not nearly as bad on the back deck, which receives full sun. Whats causing it?