E-Glass Nonwoven
Randomly distributed or stitched strands for efficient wet-out and molding.
CSM · SURFACE TISSUE · ROOFING TISSUEPowder / emulsion binderMATERIAL TECHNOLOGY
Fiberglass Material Systems
Construction, sizing, weave and surface treatment selected around the manufacturing process and end use.CORE SYSTEMS
Structures and Treatments
A portfolio spanning reinforcement through thermal protection.Assembled Roving
Process-specific rovings for spray-up, panels, SMC, CSM and centrifugal casting.
SPRAY · PANEL · SMC · CSMSilane-based sizingDirect Roving
Continuous reinforcement for filament winding, pultrusion and weaving.
WINDING · PULTRUSION · WEAVINGUP / VE / EP compatibleWoven Fabric
Bidirectional reinforcement and industrial fabrics in plain, satin and twill constructions.
EWR · 1528 · 7628 · 3784Standard or customStitched & Multiaxial
Fiber alignment at 0°, ±45° and 90° with optional chopped-strand or nonwoven layers.
ESM · EMK · ELT · EBX · EQXUni / bi / tri / quad-axialSilica Fabric
Thermal-protection fabric with medium or high silica content.
MS 70% ±5% · HS ≥96%800°C / 1000°C serviceCoated Fabric
Coatings and laminates improve resistance to vapor, weathering, oil, water, chemicals, abrasion and UV.
PTFE · SILICONE · PU · PVC · PVA · PASingle or double sideSteel-Wire Fabric
Stainless-steel wire blended with fiberglass yarn for improved strength at elevated temperatures.
WSF · WSF-BGeneral / burn-outCUSTOM-MADE OPTIONS
Match the Material to the Application
Custom styles are available subject to technical and production review.
Share the operating condition and the required product format before specifying only a style number.
Dongyu can review width, areal weight, thickness, weave, coating, chopped-strand layer and packing requirements.
Information That Helps Selection
- Application and process
- Working and peak temperature
- Resin system or coating need
- Width, roll length and quantity
- Mechanical or insulation priorities
- Packing and destination
- Structures
- Nonwoven, woven and multiaxial
- Surface
- Untreated, heat-set or coated
- Supply
- Standard ranges and custom styles
- Support
- International sales + technical QC
Let’s Discuss Your Project
OUR VALUE
Professional Manufacturer of
Fiberglass & Composite Materials
DYF’s major products are: fiberglass roving, fiberglass yarn, chopped strand mat, combo mat, multiaxial fabric, FRP products and fiberglass fire blanket.
Quality Assurance
We deliver stable and dependable quality for all fiberglass and composite material series products.
Custom Solutions
We provide tailored manufacturing services to satisfy various complex and individualized project demands.
Technical Support
We supply comprehensive professional technical guidance together with timely and efficient after-sales customer support.
