Technical datasheet

Levagard® 2100

Supplied byLANXESS- Last Updated on Oct 30, 2025

Levagard® 2100 by LANXESS is a phosphorus flame retardant. It is a low-viscosity reactive phosphonate that chemically bonds into the polymer becoming an integral part of the matrix. It offers low volatility, minimal migration, lower VOC emissions and enhanced durability. Due to its low plasticizing effect, it provides improved mechanical properties. It is a sustainable alternative for modern insulation systems.
  • It is efficient and reduces the release of additives from polymers, thus contributing to environmental and health protection without compromising fire safety.
  • Levagard® 2100 is specifically designed for rigid polyurethane (PUR), polyvinyl chloride (PVC), polyisocyanurate (PIR) foam resins as well as closed cell spray foams used in construction and insulation applications.
  • It has a shelf life of 1 year.
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Levagard® 2100 properties

Other properties

PropertiesValue & unitTest conditionTest method
Acid Value0.0 Visible After LoginVisible After LoginVisible After Login
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Density0.0 Visible After LoginVisible After LoginVisible After Login
Hydroxyl Value0.0 Visible After LoginVisible After LoginVisible After Login
Phosphorous Content0.0 Visible After LoginVisible After LoginVisible After Login
Refractive Index0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity0.0 Visible After LoginVisible After LoginVisible After Login
Water Content0.0 Visible After LoginVisible After LoginVisible After Login

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