Technical datasheet

PEAM -645

Supplied byDesigner Molecules- Last Updated on Dec 11, 2023

Polyester Acrylate Methacrylate. Exhibits low CTE, high Tg, and high modulus. Possesses good adhesion on various substrates, very high thermal stability, low volatility and good hydrolytic stability. It has good solubility in both aliphatic and aromatic co-monomers. It shows brittleness, if used alone and the incorporation of a toughener (such as ABS, or hyperbranched polyester) is recommended. Recommended for use in low CTE thermosets.
Product family:
Acrylates / Methacrylates Oligomers
Chemical family:
Polyester (Meth-)acrylics|
Acrylates / Methacrylates
Product Type:
Monomers
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PEAM -645 properties

Other properties

PropertiesValue & unitTest conditionTest method
Coefficient of Thermal Expansion (cured with 2% Dicumyl Peroxide), TMA, 810.0 Visible After LoginVisible After LoginVisible After Login
Coefficient of Thermal Expansion (cured with 2% Dicumyl Peroxide), TMA, 820.0 Visible After LoginVisible After LoginVisible After Login
Decomposition Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Density0.0 Visible After LoginVisible After LoginVisible After Login
Flash Point, Closed Cup0.0 Visible After LoginVisible After LoginVisible After Login
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Glass Transition Temperature (Tg)0.0 Visible After LoginVisible After LoginVisible After Login
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Percent volatile (weight)0.0 Visible After LoginVisible After LoginVisible After Login
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Tensile Modulus0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Modulus, Dynamic0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Modulus, Dynamic0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity0.0 Visible After LoginVisible After LoginVisible After Login
Volatile Organic Content0.0 Visible After LoginVisible After LoginVisible After Login
Weight Loss @ 300°C, TGA0.0 Visible After LoginVisible After LoginVisible After Login
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Solubility PropertiesElementConditionMethod
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