China Direct Roving 4800tex factory and manufacturers

Fiberglass Direct Roving for FRP Rebar Hot-selling

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Direct Roving is coated with a silane-based sizing compatible with unsaturated polyester, vinyl ester, and epoxy resins and designed for filament winding, pultrusion, and weaving applications.

MOQ:10 tons

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continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Fiberglass Direct Roving for FRP Rebar Hot-selling, We often supply very best quality solutions and exceptional provider for the majority of enterprise users and traders . Warmly welcome to join us, let’s innovate with each other, and fly dreams.
continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for China Fiberglass Roving for Gypsum and glass fiber direct Roving, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade goods in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.

PROPERTY

• Excellent processing properties, low fuzz.
• Multi-resin compatibility.
• Fast and complete wet-out.
• Good mechanical properties of finished parts.
• Excellent chemical corrosion resistance.

APPLICATION

• Direct roving is suitable for use in pipes, pressure vessels, gratings, and profiles, and the woven rovings converted from it are used in boats and chemical storage tanks.

We have many types of fiberglass roving: panel roving, spray up roving, SMC roving, direct roving,c glass roving, and fiberglass roving for chopping.

IDENTIFICATION

Glass Type	E6
Type of Size	Silane
Size Code	386T
Linear Density (tex)	300	200 400	200 600	735 900	1100 1200	2000	2200	2400 4800	9600
Filament Diameter (μm)	13	16	17	17	17	21	22	24	31

TECHNICAL PARAMETERS

Linear Density (%)	Moisture Content (%)	Size Content (%)	Breakage Strength (N/Tex )
ISO 1889	ISO3344	ISO1887	ISO3341
± 5	≤ 0.10	0.60 ± 0.10	≥0.40（≤2400tex）≥0.35（2401~4800tex）≥0.30（>4800tex）

MECHANICAL PROPERTIES

Mechanical Properties	Unit	Value	Resin	Method
Tensile Strength	MPa	2660	UP	ASTM D2343
Tensile Modulus	MPa	80218	UP	ASTM D2343
Shear strength	MPa	2580	EP	ASTM D2343
Tensile Modulus	MPa	80124	EP	ASTM D2343
Shear strength	MPa	68	EP	ASTM D2344
Shear strength retention (72 hr boiling)	%	94	EP	/

Memo: The above data are actual experimental values for E6DR24-2400-386H and for reference only

PACKING

Package height mm (in)	255 (10)	255 (10)
Package inside diameter mm (in)	160 (6.3)	160 (6.3)
Package outside diameter mm (in)	280 (11)	310 (12.2)
Package weight kg (lb)	15.6 (34.4)	22 (48.5)

Number of layers	3	4	3	4
Number of doffs per layer	16		12
Number of doffs per pallet	48	64	36	48
Net weight per pallet kg (lb)	750 (1653.5)	1000 (2204.6)	792 (1746.1)	1056 (2328.1)

Pallet length mm (in)	1120 (44.1)		1270 (50.0)
Pallet width mm (in)	1120 (44.1)		960 (37.8)
Pallet height mm (in)	940 (37.0)	1200 (47.2)	940 (37.0)	1200 (47.2)

STORAGE

• Unless otherwise specified, the fiberglass products should be stored in a dry, cool, and moisture-proof area.

• The fiberglass products should remain in their original package until prior to use. The room temperature and humidity should be always maintained at -10℃~35℃ and ≤80% respectively.

• To ensure safety and avoid damage to the product, the pallets should not be stacked more than three layers high.

• When the pallets are stacked in 2 or 3 layers, special care should be taken to correctly and smoothly move the top pallet.continue to enhance, to be certain solutions to top quality in line with market and buyer standard requirements. Our corporation has an excellent assurance program that is actually established for Hot-selling Fiberglass Direct Roving for Filament Winding Use for FRP Rebar, We often supply the very best quality solutions and exceptional providers for the majority of enterprise users and traders. Warmly welcome to join us, let’s innovate with each other, and fly dreams.
China Fiberglass Roving and Roving for Gypsum Hot-selling, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high-grade goods in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.

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China Fiberglass Roving for Gypsum and glass fiber direct Roving