Armacell announces new and improved AP Armaflex Black LapSeal. Installers who already like the quick application of self-seal and lap seal Armaflex will appreciate the enhancements to our newest pipe insulation innovation.

Armacell launches AP Spiralflex®, the first elastomeric duct liner that is specifically engineered for round ducts! It's the new, lightweight, fiber-free alternative to traditional dual wall ducts. AP Spiralflex is the one-step duct lining solution for indoor air quality (IAQ), noise attenuation, and thermal efficiency.