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High Strength Glass Roving Yarn Epoxy Direct Roving For Demanding Applications

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High Strength Glass Roving Yarn Epoxy Direct Roving For Demanding Applications

MOQ:	5000KGS
Price:	$0.42-$1.13（KG）
Standard Packaging:	Palletize
Delivery Period:	3-7 work days
Payment Method:	T/T
Supply Capacity:	150000T/month

Detail Information

Product Description

Detail Information

Place of Origin

CHINA

Brand Name

WGSC

Certification

ISO9001

Linear Density (tex):

1200-2400

Density Tolerance:

±5%

Compatible Resins:

Epoxy Resin

Shape:

FILAMENT WRAPPING

Chemical Resistance:

Excellent

Type:

E-Glass

Highlight:

High Strength Glass Roving Yarn

High Strength e glass roving

Industrial Glass Roving Yarn

Product Description

High Strength Epoxy Direct Roving: Industrial Composite Reinforcement For Demanding Applications

Product Introduction

High Strength Epoxy Direct Roving is a specialized composite material engineered for structural reinforcement in high-performance industrial applications. Combining high tensile strength with excellent chemical and thermal resistance, this product features unidirectional epoxy-coated glass fibers arranged in a direct roving configuration. Designed for seamless integration into laminates, it delivers superior mechanical stability, corrosion resistance, and dimensional precision, making it ideal for aerospace, energy, and heavy machinery sectors.

Manufacturing Process

Step	Description
Fiber Production	High-purity E-glass filaments are drawn and coated with epoxy resin using advanced sizing technology.
Direct Roving	Fibers are aligned axially and bonded into continuous strands without twisting.
Curing	Controlled thermal curing (120-180°C) activates epoxy cross-linking for rigidity.
Quality Assurance	Rigorous testing for tensile strength (≥3,000 MPa), adhesion, and thermal stability.

Usage Precautions

Storage: Keep in dry, ventilated areas (15-30°C) away from humidity and UV exposure.
Temperature Limits: Operational range: -50°C to 150°C; avoid prolonged exposure to >180°C.
Chemical Resistance: Compatible with epoxy, polyester, and vinyl ester resins. Avoid contact with strong acids or solvents.
Handling: Wear PPE (gloves, goggles) to prevent fiber irritation; use sharp tools for cutting.

Key Specifications

Parameter	Value/Range
Tensile Strength	≥3,000 MPa (longitudinal)
Density	1.8-2.0 g/cm³
Thermal Conductivity	0.3-0.5 W/m*K
Coefficient of Thermal Expansion	5-7×10⁻⁶/°C (25-150°C)
Flammability	Self-extinguishing (UL94 V-0)
Certifications	ISO 9001, ASTM D4006, REACH

Applications

Aerospace: Structural components (fuselage panels, engine mounts) requiring lightweight durability.
Energy: Wind turbine blades, oil & gas pipeline reinforcements, and geothermal system casings.
Automotive: High-stress parts (suspension arms, chassis components) for crash resistance.
Construction: Reinforced concrete panels, seismic-resistant building materials.
Industrial Machinery: Heavy-duty gears, pump shafts, and wear-resistant coatings.

Tags:

Products

MOQ:	5000KGS
Price:	$0.42-$1.13（KG）
Standard Packaging:	Palletize
Delivery Period:	3-7 work days
Payment Method:	T/T
Supply Capacity:	150000T/month

Detail Information

Product Description

Detail Information

Place of Origin

CHINA

Brand Name

WGSC

Certification

ISO9001

Linear Density (tex):

1200-2400

Density Tolerance:

±5%

Compatible Resins:

Epoxy Resin

Shape:

FILAMENT WRAPPING

Chemical Resistance:

Excellent

Type:

E-Glass

Minimum Order Quantity:

5000KGS

Price:

$0.42-$1.13（KG）

Packaging Details:

Palletize

Delivery Time:

3-7 work days

Payment Terms:

T/T

Supply Ability:

150000T/month

Highlight

High Strength Glass Roving Yarn

High Strength e glass roving

Industrial Glass Roving Yarn

Product Description

High Strength Epoxy Direct Roving: Industrial Composite Reinforcement For Demanding Applications

Product Introduction

Manufacturing Process

Step	Description
Fiber Production	High-purity E-glass filaments are drawn and coated with epoxy resin using advanced sizing technology.
Direct Roving	Fibers are aligned axially and bonded into continuous strands without twisting.
Curing	Controlled thermal curing (120-180°C) activates epoxy cross-linking for rigidity.
Quality Assurance	Rigorous testing for tensile strength (≥3,000 MPa), adhesion, and thermal stability.

Usage Precautions

Storage: Keep in dry, ventilated areas (15-30°C) away from humidity and UV exposure.
Temperature Limits: Operational range: -50°C to 150°C; avoid prolonged exposure to >180°C.
Chemical Resistance: Compatible with epoxy, polyester, and vinyl ester resins. Avoid contact with strong acids or solvents.
Handling: Wear PPE (gloves, goggles) to prevent fiber irritation; use sharp tools for cutting.

Key Specifications

Parameter	Value/Range
Tensile Strength	≥3,000 MPa (longitudinal)
Density	1.8-2.0 g/cm³
Thermal Conductivity	0.3-0.5 W/m*K
Coefficient of Thermal Expansion	5-7×10⁻⁶/°C (25-150°C)
Flammability	Self-extinguishing (UL94 V-0)
Certifications	ISO 9001, ASTM D4006, REACH

Applications

Aerospace: Structural components (fuselage panels, engine mounts) requiring lightweight durability.
Energy: Wind turbine blades, oil & gas pipeline reinforcements, and geothermal system casings.
Automotive: High-stress parts (suspension arms, chassis components) for crash resistance.
Construction: Reinforced concrete panels, seismic-resistant building materials.
Industrial Machinery: Heavy-duty gears, pump shafts, and wear-resistant coatings.

Tags:

Chopped Strand Mat

Fiberglass Fabric

Carbon Fiber Fabric

Carbon Fiber Felt

Fiberglass Roving

Basalt Fiber

Basalt Fiber Fabric

UHMWPE Rope

Chemical Resin

FRP Sheet

RTM Auxiliary Materials

High Strength Glass Roving Yarn Epoxy Direct Roving For Demanding Applications

High Strength Glass Roving Yarn

High Strength e glass roving

Industrial Glass Roving Yarn

fiberglass direct roving,

e glass fiber yarn,

Chopped Strand Mat

Fiberglass Fabric

Carbon Fiber Fabric

Carbon Fiber Felt

Fiberglass Roving

Basalt Fiber

Basalt Fiber Fabric

UHMWPE Rope

Chemical Resin

FRP Sheet

RTM Auxiliary Materials

High Strength Glass Roving Yarn

High Strength e glass roving

Industrial Glass Roving Yarn

fiberglass direct roving,

e glass fiber yarn,