Covestro Bayfill® 53IF40 U Polyurethane Structural Foam RIM

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Covestro Bayfill® 53IF40 U Polyurethane Structural Foam RIM
Categories:	Polymer; Thermoset; Polyurethane, TS; Thermoset Polyurethane Foam, Unreinforced
Material Notes:	Characterization: This is a semi-rigid polyurethane foam system composed of Bayfill 53IF40 U polyol blend and Desmodur® 58IF07 M polyisocyanate. Properties / Applications: This is a semi-rigid polyurethane foam system composed of Bayfill 53IF40 U polyol blend and Desmodur® 58IF07 M polyisocyanate. It is used in the production of soft-touch panels, such as automotive instrument panels. The foam system is supplied as two liquid components. Component A, Desmodur 58IF07 M, is a polymeric diphenylmethane diisocyanate product. Component B , Bayfill 53IF40 U, is a formulated polyether polyol blend. As with any product, use of Bayfill 53IF40 U system in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. Information provided by Covestro
Vendors:

Available Properties

Specific Gravity, ASTM D3574
Specific Gravity, Polyol (Component B)
Specific Gravity, Isocyanate (Component A)
Viscosity, Isocyanate (Component A)
Viscosity, Polyol (Component B)
Tensile Strength at Break, ASTM D3574
Elongation at Break, ASTM D3574
Compressive Strength, ASTM D3574
Compression Set, ASTM D3574, 50% compression
Flash Point, PMCC, Polyol (Component B)
Flash Point, PMCC, Isocyanate (Component A)
Mold Temperature, lid
Mold Temperature, cavity

Property Data

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Manufacturer Notes:
Covestro Deutschland AG, Bayer MaterialScience

Category Notes
Plastic

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