Baypreg® F 310 (25 mm Glass Mat Reinforced Sandwich)

About
Baypreg F 310 system is a two component polyurethane system used in compression molding of 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 310 system provides lightweight alternatives to ABS, PP, SMC, and wood products while demonstrating very high flexural stiffness and excellent thermal properties. Baypreg F 310 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 310 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.&&

About

Baypreg F 310 system is a two component polyurethane system used in compression molding of 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 310 system provides lightweight alternatives to ABS, PP, SMC, and wood products while demonstrating very high flexural stiffness and excellent thermal properties. Baypreg F 310 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 310 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.&&

Product Description
Supplier	Covestro
Material Status	Commercial: Active
Availabilitys	Asia Pacific,North America,Africa & Middle East ,Europe,Latin America

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.128	g/cm³	ASTM D792

MECHANICAL	Nominal value	Unit	Test method
Bending modulus
22℃	2750	MPa	ASTM D790
bending strength
22℃	7.00	MPa	ASTM D790

THERMAL	Nominal value	Unit	Test method
Thermosetting components
Component A	按重量计算的混合比: 100
Component B	按重量计算的混合比: 180

Process Conditions
Injection	Nominal value	Unit	Test method
Melt Temperature	260 – 270	℃
Standard melt temperature	310	℃
Temperature of the feeding section of the material pipe	260 – 270	℃
Temperature of the middle section of the material pipe	280 – 290	℃
Temperature of the front section of the material pipe	290 – 300	℃
Nozzle temperature	300 – 310	℃
Mold temperature	80 – 120	℃
Maintaining pressure (actual maximum injection pressure)	50 – 75	%
Melt back pressure	50 – 150	bar
Screw speed	0.05 – 0.2	m/s
Injection volume	30 – 70	%
Dry explosion temperature in dry air	120	℃
Dry explosion time in dry air	2 – 3	h
Maximum moisture content	≤0.02	%
Depth of exhaust groove	0.025 – 0.075	mm

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.