AWF Blog

In today’s construction environment—where energy efficiency, durability, and occupant comfort are top priorities—builders need solutions that deliver consistent, high-performance results without slowing down schedules. DuPont™ Froth-Pak™ 200 and 630 spray foam systems meet those expectations by offering fast-reacting, Class-A fire-rated insulation and air sealing in a fully portable, contractor-ready kit. Engineered for precision and ease of use, Froth-Pak™ he …

When it comes to sealing horizontal concrete joints, choosing the right sealant is just as important as choosing the right concrete mix. Whether you’re working on sidewalks, pool decks, warehouses, or plaza decks, a high-performance joint sealant protects your slab from water intrusion, debris, freeze–thaw damage, and long-term structural cracking. Two of the most trusted options on today’s market are Sikaflex®-1c SL and Vulkem® 45SSL — both one-component, moistur …

When it comes to commercial building envelopes, maintaining a reliable air and moisture barrier is critical to long-term performance. DuPont™ LiquidArmor™ LT Flashing & Sealant delivers that protection—especially in low-temperature environments where traditional flashing solutions struggle to perform. This advanced, single-component silicone liquid flashing is designed for durability, flexibility, and ease of installation, offering contractors a powerful alternative to peel …

When it comes to protecting a home from the elements, every layer matters. DuPont™ Weathermate™ Plus Housewrap is engineered to deliver maximum weather defense — providing durability, water resistance, and energy efficiency for years of comfort. What Is Weathermate™ Plus Housewrap? DuPont™ Weathermate™ Plus is a non-woven, non-perforated, polyolefin-based wrap designed to enhance a building’s weather barrier between the cladding and the wall assembly. It …

When it comes to keeping a home or building safe, the most important battles often happen below ground. Moisture seeping through walls can cause cracking, mold, and costly structural issues—while termites silently eat away at what supports everything above. Polyguard 650 TRM is a smart, long-term solution that tackles both problems at once. It’s a peel-and-stick waterproofing and termite barrier designed for concrete and insulated concrete form (ICF) foundations. Let’s break do …

When it comes to keeping moisture and air out of a structure, details matter. Every window, door, and wall penetration is a potential weak point where water can sneak in — leading to rot, mold, and costly repairs.That’s where fluid-applied flashing comes in. What Is Fluid-Applied Flashing? Fluid-applied flashing (also known as liquid flashing) is a high-performance sealant system used to waterproof and air-seal rough openings and joints in the building envelope.Unlike traditional sel …

When it comes to filling voids, hollow channels, or framing cavities, few products perform as reliably as Handi-Foam Channel Fill Foam. Designed for professional use, this low-pressure, two-component polyurethane pour-in-place (PIP) system combines controlled expansion with exceptional strength, ensuring durable results in even the most challenging application. What Is Handi-Foam Channel Fill? Handi-Foam Channel Fill is a medium-density, pour-in-place polyurethane foam engineered for application …

When it comes to construction and repair, choosing the right materials can make all the difference. One product that stands out for strength and versatility is Handi-Foam® High Density Spray Foam. Let’s take a closer look at what it is, why professionals use it, and where it’s most commonly applied. What is Handi-Foam® High Density Spray Foam? Handi-Foam® High Density is a low-pressure, two-component polyurethane spray foam. Unlike lighter foams, this product is formulate …

Froth-Pak is DuPont’s trusted line of two-part spray foam kits. Each kit combines two chemicals—an A-side and a B-side—that mix in the nozzle to create foam. The result? Quick, effective insulation and air-sealing in one easy system. These kits are perfect for contractors (and confident DIYers) who need reliable foam for rim joists, wall penetrations, gaps, and other smaller-scale jobs—without bringing in a full spray rig. Froth-Pak 200: Sealant for Smaller Jobs Designed …

When it comes to insulation and air sealing, not every space is straightforward. Large wall cavities, narrow chases, and complex voids often make it difficult to achieve full coverage with traditional spray foams. That’s where Handi-Foam® Slow Rise Foam steps in—delivering controlled expansion, superior performance, and professional-grade results in the most challenging applications. What Is Handi-Foam® Slow Rise Foam? Handi-Foam® Slow Rise is a two-component polyurethane …