China China Fiberglass Direct Roving Manufacturers and Suppliers factory and manufacturers

Fiberglass Direct Roving for Filament Winding

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

MOQ:10 tons

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PROPERTY

• Good process performance and low fuzz.
• Compatibility with multiple resin systems.
• Complete and fast wet-out.
• Good mechanical properties.
• Excellent acid corrosion resistance.
• Excellent aging resistance.

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

TECHNICAL PARAMETERS

Linear Density (%)	Moisture Content (%)	Size Content (%)	Breakage Strength (N/Tex )
ISO 1889	ISO 3344	ISO 1887	ISO 3375
± 5	≤ 0.10	0.50 ± 0.15	≥0.40（≤17um）≥0.35（17～24um）≥0.30（≥24um）

APPLICATION

Wide range of applications – suitable for a variety of scenarios, FRP tanks, FRP cooling towers, FRP model props, lighting tile sheds, boats, auto accessories, environmental protection projects, new roofing building materials, bathtubs, etc.

Our fiberglass mats are of several types: fiberglass surface mats, fiberglass chopped strand mats, and continuous fiberglass mats. The chopped strand mat is divided into emulsion and powder glass fiber mats.

STORAGE

• Fiberglass products should be stored in a dry, cool, moisture-proof place.
• Fiberglass products should be kept in their original packaging before use. The room temperature and humidity should be kept at -10 °C ~ 35 °C and ≤ 80%, respectively.
• To ensure safety and avoid damaging the product, the stack height of the pallets should not exceed three layers.
• When pallets are stacked into 2 or 3 layers, special attention should be paid to moving the top tray correctly and smoothly

IDENTIFICATION

Glass Type	E6
Type of Size	Silane
Size Code	386H
Linear Density (tex)	300	600	1200	2200	2400	4800	9600
Filament Diameter (μm)	13	17	17	23	17/24	24	31

MECHANICAL PROPERTIES

Mechanical Properties	Unit	Value	Resin	Method
Tensile Strength	MPa	2765	UP	ASTM D2343
Tensile Modulus	MPa	81759	UP	ASTM D2343
Shear strength	MPa	2682	EP	ASTM D2343
Tensile Modulus	MPa	81473	EP	ASTM D2343
Shear strength	MPa	70	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)	260 (10.2)	260 (10.2)
Package inside diameter mm (in)	160 (6.3)	160 (6.3)
Package outside diameter mm (in)	275 (10.6)	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 palleabide by the contract, conforms to the market requirement, joins within the market competition by its good quality at the same time as provides far more comprehensive and great service for customers to let them grow to be a major winner. The pursuit in the company will be the clients’ pleasure for Big Discount Fiberglass Direct Roving for Filament Winding, Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.
Big Discount China Fiberglass Roving and Roving, Thus far, our item associated may be shown in most foreign nations as well as urban centers, which are sought after simply by targeted traffic. We all highly imagine that now we have the full capacity to present you with contented merchandise. Desire to collect requests of your staff and produce a long-term co-operation partnership. We very seriously promise the same top quality, better price; exact same selling price, higher quality.

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