邻苯型不饱和聚酯 Resin UPR-3925B

Name: 邻苯型不饱和聚酯 Resin UPR-3925B
Brand: Araldite Ciba

Orthophthalic unsaturated polyester - General purposeBrand：Araldite CibaGrade：UPR-3925B

Orthophthalic unsaturated polyester general-purpose resin produced by Araldite Ciba, typically applied in hand layup, FRP products, and similar applications.

Technical parameters

Manufacturer-stated data

	Value
Heat deflection temp.	81°C
Density	1.12 g/cm³
Elongation at break	2.1%
Flexural modulus	3.8 GPa
Tensile strength	64 MPa
Water absorption	0.10%
Flexural strength	107 MPa

Applications

Hand layupFRP productsSanitary wareCooling tower