Innegra is a high performance polypropylene.  Its major advantages are oustanding impact and compression strength.  On its own, it produces a composite with relatively ow modulus (that is it is a bit stretchy).  For this reason it is best used in conjunction with another higher modulus fibre, such as glass, basalt or best of all carbon.

This is a plain weave, a simple under and over criss cross pattern.  It is a stable cloth, and provides unform strenmgth in all directions, that is it is isotropic.  Best used for covering flat surfaces.

Cloth Specifications