ECT DIRECT ROVING

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Direct roving is single end of ECT glass continuous fiber. Utilized in filament winding and pultrusion, fabrics weaving and woven roving manufacturing. They are compatible with unsaturated polyester(UP), vinylester(VE), Epoxy(EP).

Identification of product code

ECT 469L – 2400

ECT-glass roving

Sizing code

Roving density tex

Properties:

  • Silane coupling agent;
  • Adopting special designed sizing, rapid wet out, No catenary, even tension;
  • Good abrasion resistance, low fuzz during manufacturing process ;
  • Bring high mechanical strength to composites.

Product characteristics:

Product Code Tex Diameter (µm) Resin Application
ECT 469L 200-4800 11-24 UP, VE, EP FW/Weaving
ECT 469P 200-4800 11-24 VE/PE Pultrusion
ECT 468 200-4800 11-24 EP Prepreg
ECT 468A 200-4800 11-24 EP FW, Pul, Weaving
ECT 468G 200-4800 11-24 EP Weaving
ECT 469KW 900/1200/2400 16-22 UP, VE, EP Weaving
ECT 468T 1200 16 EP FW

Typical Mechanical Properties:

ASTM 2343 Tensile Strength (Mpa) Tensile Modulus (Gpa)
Amino/Epoxy 828 2300-2700 83- 87
Stands winding panel 0 degree Tensile
Infusion epoxy systems
(70% glass content)		 Strength (Mpa)
950-1150		 Modulus (Gpa)
42-45