China Direct Roving 4800tex factory and manufacturers

China Fiberglass Direct Roving 400tex for Fiberglass Mesh China Cheap price

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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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Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of “quality initial, buyer supreme” for China Fiberglass Direct Roving 400tex for Fiberglass Mesh China Cheap price, We put sincere and health as the primary responsibility. We have a qualified international trade group which graduated from America. We’re your next business partner.
Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of “quality initial, buyer supreme” for China Fiberglass Direct Roving and Fiberglass Roving Manufacture, Further, we’ve been supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to provide our clients an effective range of goods.

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.Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of “quality initial, buyer supreme” for China Cheap price China Fiberglass Direct Roving 400tex for Fiberglass Mesh, We put sincerity and health as the primary responsibility. We have a qualified international trade group that graduated from America. We’re your next business partner.
China Cheap price China Fiberglass Panel Roving and Fiberglass Panel Roving Manufacture, Further, we’ve been supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domains. These professionals work in close coordination with each other to provide our clients with an effective range of goods.

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