It is produced in the form of cut bands with a length of 4,5 mm.

The cut bands are well integrated, do not electrify, which prevents caking and facilitates good decomposition in the mixing process.

In the preparation applied to the fibre surface, amino-silane has been used as a chemically active agent responsible for chemical affinity.

The silane preparation makes these products suitable for the manufacture of DMC, BMC with unsaturated polyester resins.

Parameters:

• Kind of glass – E,
• Length of cut roving sections – 4,5 mm,
• Kind of preparation in roving – silane,
• Bulk density – 400-500 kg/m³,
• Elementary fibre diameter – 13-15 µm.