# E-glass properties

1. Oct 3, 2014

### Antonin17

Hey everybody;

There is something I don't understand. I need to find the properties(E,Poisson's ratio, G) of e-glass fiber 420 gm bi-bias. I find some interesting websites but each time when they give properties, they don't give the basis weight. So if I understand, mechanical properties are independant of the basis weight and if it's a bi-bias or not.

The aim is after applying the rule of mixture.