Moisture reduces insulation effectiveness by increasing thermal conductivity and causing dimensional instability. When water enters porous materials, it replaces insulating air pockets and compromises performance. Products with inherently low water absorption, such as Extruded Polystyrene Foam, maintain consistent R-values even after long-term exposure to humidity or standing water. Moisture resistance also prevents biological growth, freeze–thaw damage, and deterioration of mechanical strength. In critical applications like basements, foundation walls, and inverted roofs, choosing insulation with excellent moisture resistance is essential to achieving long-term durability and energy efficiency.
Why is moisture resistance important in insulation materials?
- XPS Foam Core
- PET Foam Core
- PVC Foam Core
- PU Foam Core
- PMI Foam Core
- PP Honeycomb Core
- Balsa Wood
- XPS Backer Board
- FRP XPS Sandwich Panel
- FRP PET Sandwich Panel
- FRP PVC Sandwich Panel
- FRP PP Honeycomb Panel
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Contact
- info@onebondgroup.net
- 0086–15818199755
- whatsapp: +65 91730168
- wechat:15818199755
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