Understanding Sealant Movement Capability: Class 25 vs Class 50
Sealant movement capability is the single most overlooked specification in curtain wall design — and the most expensive to get wro...
Tag Archives: curtain-wall
OEM Sealant Sourcing: 7 Mistakes That Ruin Private Label Deals
Private label sealant is a fast-growing category, but most failed OEM deals die from the same seven sourcing mistakes. Here is what to check before you sign.
Understanding Sealant Movement Capability (Class 25 vs 50)
Class 25 or Class 50? Movement capability decides whether your sealed joint survives building movement. Here is what the numbers mean and how to choose.
2-Component vs 1-Component Structural Sealant: A Complete Comparison
Structural silicone sealants come in two forms: single-component and two-component. They are not interchangeable. Here is the comp...
Neutral vs Acidic Cure Silicone: Which One for Your Project
Silicone sealants cure in two fundamentally different ways — acidic and neutral. Choosing wrong can corrode your materials, void w...
Structural Sealant vs Weatherproof Sealant: What Specifiers Must Know
Structural and weatherproof sealants look alike but do completely different jobs. Mixing them up is the most common specification error in curtain wall projects.
Why Your Facade Sealant Fails After 5 Years — and How to Prevent It
Five years in, facades start to fail — cracked joints, water ingress, fading. Here is what actually causes sealant failure and how to specify a sealant that lasts.
How to Select Structural Silicone Sealant for Curtain Wall Projects
A practical specifier guide to choosing the right structural silicone sealant for curtain wall projects — and the compliance questions every distributor should ask.
