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Master Bond adhesives
Covestro Baypreg® F Polyurethane, Natural Fiber Glass
Categories: Polymer; Thermoset; Polyurethane, TS

Material Notes: Characterization: Baypreg F system is a two component polyurethane system used in compression molding.

Properties / Applications: Baypreg F system is a two component polyurethane system used in compression molding of natural fiber mats alone, or fiber-reinforced sandwich panels to produce a variety of automotive parts. Some identified applications include door panels, sunshades, spare tire covers, load floors, etc. The Baypreg F system provides lightweight alternatives to ABS, PP, SMC, and wood products while demonstrating very high flexural stiffness and excellent thermal properties. Baypreg F system offers very diverse properties over a wide range of part thicknesses and densities while still providing cost effective substrate parts when combined with reinforcing materials. As with any product, use of the Baypreg F system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.

Information provided by Covestro

Vendors:
Available Properties
  • Specific Gravity, ASTM D792
  • Specific Gravity, Polyol Blend (Component B)
  • Specific Gravity, Isocyanate (Component A)
  • Viscosity, Isocyanate (Component A)
  • Viscosity, Polyol Blend (Component B)
  • Tensile Strength at Break, ASTM D638
  • Flexural Strength, ASTM D790
  • Flexural Modulus, ASTM D790
  • CTE, linear, ASTM D696
  • Flash Point, Polyol Blend (Component B)
  • Flash Point, Isocyanate (Component A)
  • Mold Temperature
  
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Manufacturer Notes:
Covestro Deutschland AG, Bayer MaterialScience

Category Notes
Plastic

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