Isofree Elastoschaum is a single-component elastic polyurethane foam with a very low content of diisocyanate (<0.1%), specifically developed for sealing gaps in the installation of wooden, PVC, and aluminum windows.
It can be used without the restrictions of Regulation (EU) 2020/1149 and complies with the requirements of UNI 11673-1 – chap. 6 for sealing, filling, and insulation materials.
Insulation Performance and Elastic Behavior
Thanks to its dense, uniform, and flexible cellular structure over time, Isofree Elastoschaum ensures:
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high thermal and acoustic insulation
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excellent elastic recovery capacity
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low expansion pressure, which prevents frame deformation
The cured foam is water-resistant and can be cut, sawn, plastered, and painted after complete drying.
Application Fields
Isofree Elastoschaum is suitable for:
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sealing gaps in the installation of wooden, PVC, and aluminum fixtures
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insulating and filling small cracks and cavities
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applications on
