SEMCO field notes
Guides, how-tos and fixes.
Prep, application and troubleshooting for basements, roofs, showers, pools and more, written by the team that makes SEMCO.
104 articles
stainA GUIDE TO APPLY SEMCO NATURAL SHIELD SURFACE SEALER
If you're looking to protect your surfaces while maintaining their natural beauty, SEMCO Natural Shield Surface Sealer is the perfect solution. Whether...
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PROTECT YOUR DRYWALLS WITH SEMCO LIQUID MEMBRANE
Drywalls are the unsung heroes of interior construction, providing structure and aesthetics to our living spaces. However, they are also vulnerable to...
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concreteWATERPROOFING : ESSENTIAL GUIDE TO CONCRETE POOL CARE
A concrete pool, with its enduring charm and versatility, stands as a timeless addition to any property. However, to maintain its allure...
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WHERE WATERPROOFING MATTERS MOST - SEMCO LIQUID MEMBRANE
Water damage can wreak havoc on your home, causing costly repairs and significant inconvenience. Thankfully, advancements in waterproofing technology offer effective solutions...
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stainSEMCO Natural Shield: The Ultimate Waterproofing Sealer
In the realm of waterproofing sealers, SEMCO Natural Shield stands out as a true game-changer. Engineered with precision and backed by innovative...
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showerHow to Waterproof a Shower Before Tiling: A Complete DIY Guide
To waterproof a shower before tiling, roll or brush a liquid waterproofing membrane, like SEMCO Liquid Membrane, over the prepped backer board...
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basementSTOP BASEMENT LEAKS IN 3 EASY STEPS
Basement leaks can wreak havoc on your home, leading to a cascade of problems like water damage and mold growth. Addressing these...
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plywoodIs Your Plywood Actually Waterproof? What to Use Before It Rots
No plywood is waterproof out of the box, even the sheets labeled "exterior grade." Exterior and marine plywood use water-resistant glue between...
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WINTERIZING POND PROPERLY WITH SEMCO LIQUID MEMBRANE
A Comprehensive Guide to Prepare Your Pond for a Tranquil Winter Season Winterizing a pond isn't just about protecting your fish and...
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roofRV Roof Replacement Cost vs Resealing: The Real 2026 Numbers
What a full RV roof replacement actually costs by material, when resealing instead makes sense, and a real materials cost breakdown for...
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basementWHY SEMCO LIQUID MEMBRANE IS THE BEST INTERIOR BASEMENT WATERPROOFING SOLUTION
SEMCO Liquid Membrane: Pioneering Basement Waterproofing Excellence Guarding your basement against the relentless threat of water damage demands a champion, and in...
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basementDIY GUIDE ON WATERPROOFING YOUR BASEMENT
Shielding Your Sanctuary: The Complete Guide to Basement Waterproofing with SEMCO Liquid Membrane Your home is your sanctuary, and at its core...
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