双酚 A 环氧 Resin EP-A-2721B

Name: 双酚 A 环氧 Resin EP-A-2721B
Brand: Reichhold

Bisphenol A Epoxy - General PurposeBrand：ReichholdGrade：EP-A-2721B

Bisphenol A general-purpose epoxy resin from Reichhold, typically applied in carbon fiber prepreg, electronic encapsulation, and structural bonding applications.

Technical parameters

Manufacturer-stated data

	Value
Heat deflection temp.	130°C
Density	1.19 g/cm³
Elongation at break	2.2%
Flexural modulus	3.8 GPa
Tensile strength	79 MPa
Water absorption	0.13%
Flexural strength	146 MPa

Applications

Carbon fiber prepregElectronic encapsulationStructural adhesive bonding