Unidirectional Fabric

Fiberglass unidirectional fabric is made of fiberglass
 direct roving parallel aligned in 0°,90°directions
 then stitch with polyester fiber threads.The both 
products are extensively used in GRP pultrusion process,hand
 lay-up process and RTM vacuum infusion and winding process etc.
Suitable for unsaturated polyester resin,vinyl ester resin,epoxy 
resin and phenolic resin system etc.Main products include
 GRP boats,automobile parts,wind energy baldes,etc.
http://www.fiberglass-cn.com