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{"title":"Heat Resistant Lightweight Fiberglass Cloth Fiberglass Fabric Sheets For","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/eb\/22\/7fb85114a88005251d244517cbf3-200x200-1\/heat_resistant_lightweight_fiberglass_cloth_fiberglass_fabric_sheets_for_aerospace_components.jpg","attrs":{"Certification":"ISO9001","Place of Origin":"CHINA","Minimum Order Quantity":"2000KGS","Payment Terms":"T\/T"}}
{"title":"Industrial Corrosion Resistant Fiberglass Resin Cloth Glass Fiber Axial Fabrics","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/03\/4b\/7d8d7f8c7c3c7e4e8ec57a61ab97-200x200-1\/industrial_corrosion_resistant_fiberglass_resin_cloth_glass_fiber_axial_fabrics.jpg","attrs":{"Certification":"ISO9001","Place of Origin":"CHINA","Minimum Order Quantity":"2000KGS","Payment Terms":"T\/T"}}
{"title":"High Performance Fiberglass Fabric Sheets Chemical Resistant High Strength","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7b\/6a\/a6f7ce6a480c0337b82f335ae441-200x200-1\/high_performance_fiberglass_fabric_sheets_chemical_resistant_high_strength.jpg","attrs":{"Place of Origin":"CHINA","Brand Name":"WGSC","Certification":"ISO9001","Minimum Order Quantity":"2000KGS"}}
Glass Woven Roving is a specialized composite reinforcement material made from continuous glass fibers arranged in a non-woven, parallel structure. Engineered for exceptional strength, durability, and versatility, it is widely used in industries requiring lightweight yet robust solutions. Key features include:
High Tensile Strength: Tensile strength ranges from 3,000 -5,000 MPa, outperforming traditional materials like steel in weight-sensitive applications.
Chemical Resistance: Resists acids, alkalis, and solvents, making it ideal for harsh environments.
Thermal Stability: Operates effectively in temperatures up to 400 °C without significant degradation.
Electrical Insulation: Non-conductive properties ensure safety in electrical and electronic applications.
Lightweight: Density as low as 1.5 -2.0 g/cm³, critical for aerospace and automotive industries.
2. Manufacturing Process
Raw Material Preparation:
High-purity silica sand, limestone, and alumina are melted at 1,500 -1,600°C to form molten glass.
Fiber Formation:
Molten glass is extruded through platinum bushings into 10 -25 µm diameter filaments, which are then cooled and solidified.
Woven Structure:
Filaments are bundled into roving strands and woven into a parallel-laid non-woven mat using specialized looms.
Surface Treatment:
Coated with vinyl ester or silane-based sizings to enhance resin compatibility and adhesion.
Quality Control:
ISO 9001-certified testing for tensile strength, thickness uniformity, and chemical resistance.
3. Usage Precautions
Handling:
Wear PPE (gloves, goggles) to avoid fiber irritation; use sharp tools cautiously to prevent breakage.
Resin Compatibility:
Ensure compatibility with epoxy, polyester, or vinyl ester resins for optimal bonding.
Curing Conditions:
Maintain 120 -150°C and 0.5 -1.0 MPa pressure during curing to eliminate voids.
Storage:
Store in dry, ventilated areas; avoid humidity to prevent delamination.
4. Specifications
Parameter
Details
Material
E-glass or C-glass fibers + vinyl ester sizing
Density
1.5-2.0 g/cm³
Weight
30-50 g/m²
Thickness
0.2-0.5 mm
Tensile Strength
3,000-5,000 MPa
Thermal Stability
Up to 400°C (non-oxidizing)
Surface Resistivity
>10¹² Ω (electrical insulation)
Certifications
ISO 9001, REACH, RoHS
5. Applications & Case Studies
A. Aerospace
Aircraft Components: Reinforces fuselage panels and engine mounts for lightweight durability. Case: Boeing 787 Dreamliner uses woven roving in wing structures to reduce weight by 20%.
B. Automotive
Body Panels: Enhances strength of EV door panels and chassis components. Case: Tesla Model S uses woven roving in battery trays for crash resistance.
C. Construction
Reinforced Concrete: Improves load-bearing capacity of bridges and high-rises. Case: Shanghai Tower's concrete columns incorporate woven roving for seismic resilience.
D. Wind Energy
Turbine Blades: Reinforces leading edges to withstand high wind loads. Case: GE Haliade-X offshore wind turbine blades use woven roving for fatigue resistance.
E. Electronics
EMI Shielding: Enclosures for circuit boards and sensors. Case: Samsung Galaxy S23 Ultra backplate for electromagnetic protection.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
40000000-60000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd.
Advanced Composite Solutions Engineered for Global Excellence
Founded in 2008 and headquartered in Qingdao, China, we specialize in high-performance fiber composites for demanding industrial applications. Leveraging DNV-GL certified manufacturing a...
Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd.
Advanced Composite Solutions Engineered for Global Excellence
Founded in 2008 and headquartered in Qingdao, China, we specialize in high-performance fiber composites for demanding industrial applications. Leveraging DNV-GL certified manufacturing a...
