Product Overview

Direct roving is designed for filament winding, pultrusion, and weaving processes with stable tension, fast wet-out, and good resin compatibility.

Product Details

Direct roving

Product Description

Applicable for filament winding, pultrsion, and weaving process.
Compatible with unsaturated polyester, vinyl resin, and epoxy resin.
Silane sizing.

Characteristics

Uniform tension and abrasion, low fuzz.
Consistent roving density with high roving tensile strength.
Rapid impregnating and good compatibility with resin.
Product offers good mechanical properties.

Packaging & Storage

The roving is packed with thermoplastic and each roll weighs between 14～22Kg. Each pallet can stack 48 or 64 rolls and the pallets should be stocked no more than 2-layer high. Optimum storage conditions are between the temperature of 5～35℃ and the humidity of 35～65%. The product should be used within 12 months from the time of delivery and remain in their original packaging until just before use.

Specifications

Specification Direct Roving

Specification Direct Roving
Specification
Style	Linear Density (Tex)	Filament Diameter (μm)	Moisture Content (%)	Size Content (%)	Breaking Strength (N/Tex)	Roll Weight (kg)	Compatible Resin	Applicable Process
EC14-200	200	14	≤ 0.10	0.55±0.15	≥ 0.35	16	UP/VE/EP	Weaving/Knitting
EC14-500	500	14	≤ 0.10	0.55±0.15	≥ 0.35	17	UP/VE/EP	Weaving/Knitting
EC14-600	600	14	≤ 0.10	0.55±0.15	≥ 0.35	17	UP/VE/EP	Weaving/Knitting
EC14-1200	1200	14	≤ 0.10	0.55±0.15	≥ 0.35	17	UP/VE/EP	Weaving/Knitting
EC14-1200	1200	17	≤ 0.10	0.55±0.15	≥ 0.35	17	UP/VE/EP	Weaving/Pultrusion
EC17-2400	2400	17	≤ 0.10	0.55±0.15	≥ 0.35	16/22	UP/VE/EP	Weaving/Pultrusion
EC24-2400	2400	24	≤ 0.10	0.55±0.15	≥ 0.35	16/22	UP/VE/EP	Weaving/Pultrusion
EC24-4800	4800	24	≤ 0.10	0.55±0.15	≥ 0.35	16/22	UP/VE/EP	Weaving/Pultrusion
CC14-200	200	14	≤ 0.30	0.55±0.15	≥ 0.30	6.0	UP	Weaving/Knitting
CC14-500	500	14	≤ 0.30	0.55±0.15	≥ 0.30	17	UP	Weaving/Knitting
CC14-600	600	14	≤ 0.30	0.55±0.15	≥ 0.30	17	UP	Weaving/Knitting
CC14-1200	1200	14	≤ 0.20	0.55±0.15	≥ 0.30	17	UP	Weaving/Knitting
CC17-1200	1200	17	≤ 0.20	0.55±0.15	≥ 0.30	20	UP	Weaving/Pultrusion
CC17-2400	2400	17	≤ 0.20	0.55±0.15	≥ 0.30	20	UP	Weaving/Pultrusion
CC24-2400	2400	24	≤ 0.20	0.55±0.15	≥ 0.30	20	UP	Weaving/Pultrusion
CC24-4800	4800	24	≤ 0.20	0.55±0.15	≥ 0.30	20	UP	Weaving/Pultrusion
CC24-7200	7200	24	≤ 0.20	0.55±0.15	≥ 0.30	20	UP	Weaving/Pultrusion
●Nonstandard product is available upon the customer's request. This data is for reference only.

Packaging & Inquiry Notes

Please send the product name, target specification, application, roll or package requirement, order quantity, and destination port. Nonstandard products may be available upon request. Specification data is for reference and should be confirmed before order.