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Smooth E Glass Direct Roving Abrasion Resistant With Uniform Tension

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Smooth E Glass Direct Roving Abrasion Resistant With Uniform Tension

Name: Smooth E Glass Direct Roving Abrasion Resistant With Uniform Tension
Brand: WGSC
Price: 0.42 USD

Quality Smooth E Glass Direct Roving Abrasion Resistant With Uniform Tension for sale

Certification : ISO9001

Place of Origin : CHINA

MOQ : 5000KGS

Payment Terms : T/T

Brand Name : WGSC

Price : $0.42-$1.13（KG）

Delivery Time : 3-7 work days

Supply Ability : 150000T/month

Packaging Details : Palletize

Linear Density : 1200/ 2400/4800/9600（tex）

Density Tolerance : ±5%

Process : Weaving/Winding/Pultrusion

Compatible Resins : UP/VE/EP

Shape : FILAMENT WRAPPING

Electrical Insulation : Excellent

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Fiberglass Direct Roving Pultrusion Optimized Direct Roving With Uniform Tension

1.Fiberglass Direct Roving Product Overview

Fiberglass direct roving is manufactured with fluorine-free and boron-free glass, engineered for composite reinforcement. It is compatible with unsaturated polyester resin, epoxy resin, and vinyl ester resin, optimized for filament winding, pultrusion, and weaving processes.

Core Characteristics:

Superior Material Properties: High strength, elastic modulus, temperature resistance (>600°C), and chemical corrosion resistance.
Enhanced Processability: Excellent strand integrity, abrasion resistance, minimal fuzz generation, and smooth finished surfaces.
Proprietary Sizing Agent: Ensures optimal fiber-resin bonding for superior mechanical performance.
Rapid Resin Wet-Out: Increases production efficiency in manufacturing.

Primary Applications :

Pipes & Tanks: High-pressure FRP pipes and chemical storage tanks (corrosion-resistant linings).
Structural Profiles: Pultruded sections (e.g., window frames, ladder rails).
Woven Reinforcements: Industrial grids and filtration fabrics.
Wound Components: Pressure vessels and sporting goods.

2. Technical Specifications & Grades

Performance Parameters Table:

Grade	Linear Density (tex)	Density Tolerance	Compatible Resins	Process	Key Attributes
J107	260-4800	±5%	Unsaturated Polyester Epoxy Vinyl Ester	Weaving Winding	Multi-resin adaptability Complex geometries
J115	4800, 9600	±5%	Unsaturated Polyester	Pultrusion	High-density Large-section profiles
J130	4800	±5%	Unsaturated Polyester	Pultrusion/Winding	Balanced performance Universal applications

Unified Advantages :

Low static electricity generation

≥40% faster impregnation vs. standard roving

ISO 9001/14001 certified

3. Packaging Specifications

Packaging System :

Tier	Method	Configuration
Unit Package	PVC shrink film or PE adhesive film	Moisture-proof sealing
Pallet Layout	4×4 matrix per layer	Standard: 48 rolls/pallet High-capacity: 64 rolls/pallet
Palletization	- Splicing: Knotting or pneumatic splicing - Reinforcement: Corrugated carton with top/bottom covers + side wrapping - Securing: Steel straps + multi-layer stretch film

4. Storage Guidelines

Environmental Control :

Parameter	Range	Critical Measures
Temperature	15°C - 35°C	Climate-controlled warehouse + real-time monitoring
Relative Humidity	30% - 70%	Dehumidifiers + humidity sensors
Package Integrity	Unopened original	Warning: Performance degrades by 30% within 72hrs if opened

Operational Protocols:

Stacking: Pallets ≥15cm above floor, ≥50cm from walls
Zero direct sunlight exposure
Quarterly moisture content inspection

Technical Support & Compliance

Smooth E Glass Direct Roving Abrasion Resistant With Uniform Tension

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Smooth E Glass Direct Roving Abrasion Resistant With Uniform Tension

Smooth E Glass Direct Roving Abrasion Resistant With Uniform Tension