BMC Chopped Glass Fiber Strands
BMC Manhole Cover Fiber GlassBMC Fiberglass Reinforcement

BMC Chopped Glass Fiber Strands

Factory-direct chopped glass fiber strands at highly competitive prices. Specifically designed for BMC manhole cover compounds, our chopped fiberglass delivers exceptional strength and durability at a fraction of the cost. Direct manufacturer pricing with no middleman markup.

Key Advantages

Factory-direct pricing - significantly lower than market average
Bulk order discounts available for large quantities
Optimized reinforcement for BMC manhole cover formulations
Excellent wet-out and dispersion in BMC compounds
Enhances load-bearing capacity and impact resistance
Corrosion-resistant and non-conductive performance

Lead Time

15-25 Days

MOQ

500 pieces

Sample

Available

Technical Specifications

ParameterValue
Material TypeE-Glass Chopped Strands
Fiber Length6-50mm (Customizable)
Tensile Strength≥3400 MPa
Moisture Content≤0.1%
Loss on Ignition0.3-0.8%
PricingFactory Direct - Best Price Guaranteed

Material Information

Premium unsaturated polyester resin systems
E-glass fiber reinforcement (25-65% content)
Low-profile additives for Class A surface finish
Flame retardant formulations available (UL 94 V-0)
UV-stabilized compounds for outdoor applications

Available Sizes & Customization

We offer a wide range of standard sizes and specifications. Custom dimensions, materials, and finishes are available upon request.

Application Scenarios

BMC manhole covers

Trench covers

Municipal infrastructure

Industrial cover systems

Utility access covers

Drainage grates

Manufacturing Process

1

BMC Compound Preparation

Bulk molding compound mixed with precise fiber length, filler, and resin ratios

2

Mold Preparation

Chrome-plated steel molds heated to optimal processing temperature

3

Compression/Injection Molding

BMC material molded under high pressure for dense, void-free parts

4

Curing & Demolding

Controlled curing cycle for optimal cross-linking and mechanical properties

5

Post-Processing

Deflashing, drilling, tapping, and surface finishing operations

6

Testing & Packaging

Electrical, mechanical, and dimensional testing before export packaging

OEM & ODM Services

We provide comprehensive OEM and ODM services for composite products. From concept design to mass production, our engineering team works closely with you to deliver products that meet your exact specifications.

Our Capabilities

Custom mold design and manufacturing
Material formulation optimization
Color matching and surface texture customization
Embedded inserts and hardware integration
Assembly and sub-assembly services
Private labeling and packaging design

Quick Reference

Minimum Order Quantity500 pieces
Lead TimeMold: 25-35 days | Production: 15-25 days
Sample AvailabilityPre-production samples available within 7-10 days after mold completion
Payment TermsT/T, L/C, Western Union
Trade TermsFOB, CIF, DDP, EXW

Packaging & Delivery

All composite products are carefully packaged to ensure safe delivery worldwide. We offer multiple packaging solutions tailored to your shipping requirements.

Packaging Options

  • Standard export carton with foam protection
  • Wooden crate for heavy or oversized items
  • Pallet packaging for bulk orders
  • Custom packaging per buyer specifications

Shipping Methods

  • FOB
  • CIF
  • DDP
  • EXW

Loading Ports: Shanghai Port, Ningbo Port, Shenzhen Port

Export Experience

  • Exported to 50+ countries
  • 15+ years of export experience
  • Professional export documentation
  • Experienced freight forwarder network

Quality Control

Our quality management system covers every stage from raw material inspection to final product delivery, ensuring consistent product performance.

Inspection Process

1

Incoming Material Inspection

Raw materials tested for resin content, fiber distribution, and shelf life compliance

2

In-Process Inspection

Real-time monitoring of molding temperature, pressure, and cycle time

3

Dimensional Inspection

CMM and gauge measurements against engineering drawings

4

Performance Testing

Mechanical strength, electrical properties, and flame resistance testing

5

Final Inspection

Visual inspection, packaging verification, and shipping documentation review

Certifications & Standards

ISO 9001:2015ISO 14001:2015CE MarkingUL CertifiedSGS Tested

Factory Capabilities

Factory Area

12,000 m²

Export Markets

50+ Countries

Experience

15+ Years

Annual Capacity

5,000,000 pcs

Frequently Asked Questions

Request a Quote

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