Blog & News

Corrosion under insulation (CUI) can trigger catastrophic failures and massive maintenance costs. CUI corrosion affects many industries, and it challenges oil, gas, and petrochemicals tremendously, because they must use insulation to save energy, protect workers from high temperatures, and control process temperatures. Annually, corrosion costs about $2.2 trillion, over 3 percent of the world’s GDP, […]

The aesthetics and performance of a building depend tremendously on adequate balcony waterproofing. Heavy rain may pool due to inadequate balcony waterproofing systems potentially leaking to the lower floor, causing cracks, chips, and unsafe joints and sealants. Therefore, the best-suited terrace waterproofing system pays particular attention to the critical leakage points of the balcony or […]

Industrial pipe insulation provides a barrier between the contents of a pipe and the outside environment, which is particularly vital in buildings where iron, copper, CPVC, PVC, and stainless-steel pipe temperatures can range from 0° F to 1,000° F (-18° C to 538° C). Industrial pipe insulation plays a crucial role in a building’s efficiency, […]

Sealing the seams of an efficient vapor barrier with high-performing tape helps create a continuous air barrier and reduces moisture intrusion and accumulation into the wall system. The proper sealing of a vapor barrier with easy and quick to apply vapor barrier seam tape provides several significant benefits to a home and building.  At Polywall, […]

Both waterproofing and damp proofing are methods of preventing moisture intrusion. Although they are often used interchangeably, the terms damp proofing and waterproofing carry distinct meanings in foundation construction. Damp proofing refers to keeping soil moisture (dampness) out of a structure, while waterproofing means protecting a structure from both moisture and liquid water. The level […]

Weather barriers have one important job to do: keep outside weather out and conditioned interior air in. A weather-resistant barrier, or WRB construction, is part of the wall and roof assembly. A sturdy weather barrier prevents wind, rain, and moisture from intruding on the structure. The best way to ensure maximum structural weather resistance is […]

It’s common to build a foundation or outbuilding from either concrete blocks or from poured concrete. Both types of foundations and walls have advantages — concrete blocks are a uniform size, stacking concrete blocks is sometimes easier than pouring a concrete wall, and concrete blocks are sometimes easier to get if there’s not a ready […]

In a residential home, corroded pipes are a serious problem. In commercial and industrial applications, pipeline corrosion is a nightmare. Pipeline corrosion occurs when old metal pipes rust from exposure to water or moisture from the environment. Corroded pipelines can damage the quality of whatever they’re carrying, from water to oil. When pipelines are damaged […]

Hello and welcome to another week of the TERM® Barrier System blog series! This week we will be continuing our summer blog series, Building Out Bugs, by highlighting a way you can block pests from entering the home through the slab. As part of the TERM Barrier System, Polyguard has developed TERM Flooring Underlayment membranes […]