3B Fibreglass SE 2020
- Chemical Family
- Glass Beads & Fibers
3B Fiberglass SE 2020 consist of conti-nuous filaments bonded into a single strand and wound onto a bobbin shape. A proprietary sizing applied on the fibers assures an excellent resin-to-glass bonding. SE 2020 Direct Rovings made of Advantex® glass are specifically designed for the production of Non Crimped Fabrics. The sizing of SE 2020 Direct Rovings is specifically designed for excellent adhesion with epoxy resin systems. SE 2020 Direct Rovings present high level of fatigue performances, supe-rior interfibre and interlaminar shear strengths. The SE 2020 Roving is approved by Germanischer Lloyd for the use in wind turbine rotor blades. SE 2020 Direct Rovings made of Advantex® glass can also be used in prepreg, filament winding processes.
Properties
- Physical Form
- Fiber
Product families
Applications
- Pipes & Plumbing
- Equipment & Parts
- Refining & Gas Processing
- Renewable Energy
Product Families
- Glass Fiber
Other characteristics
- Features
Corrosion Resistance, Corrosion Resistant, Fatigue Resistance, Fatigue Resistant, Improved Flexibility
- Processing Methods
- Filament Winding, Prepreg Processing, Pultrusion
- Reinforcement Form
- Roving
- Reinforcement Material
- Glass Fibers
- Compatible Polymers & Resins
- Epoxies (EP)
- Markets
- Building & Construction
- Industrial
- Storage
Storage in a cool and dry warehouse into the original packaging is formally recommended. More precisely ideal storage condi-tions are a temperature between 15°C and 35°C and a relative humidity comprised between 35% and 75%. If these conditions are maintained, the glass fi bre product should not undergo signifi cant changes when stored for extended periods of time. It is also strongly recommended to condition it in the workshop for at least 24 hours before use to prevent condensation.For an optimal processing it is recommended to use the pro-duct in ambient conditions (20°C-23°C and a relative humidity of 60%-65%).
- PACKAGING
Bobbins are individually wrapped with stretched plastic fi lm for protection, improved handling and to allow optimum transfer from bobbin to bobbin. Nominal weights for R and C bobbins are respectively 21 and 25 kg.. Two pallet confi gurations are available:- Bulk Pack: standard packaging, consists of individual bobbins.- Creel Pack: bobbins are connected together for continuous unwinding and no bobbins handling for operators.
- Technology
- Composite Materials
- Composites End Use
- Pipes
- Tanks
- Wind Turbine Blades
- Material Features
- Corrosion Resistant
- Fatigue Resistant
- Improved Flexibility
- HIGHLIGHTS
Boron-free ECR glass; Epoxy compatible; Medium strand integrity; High corrosion resistance; High fatigue performances of composites parts; Improved inter fiber (transverse tensile) and interlaminar shear strengths; Enhanced laminate quality; Approved by Germanischer Lloyd for windmill blades manufacturing; High productivity and quality in Non Crimped Fabrics operations
- Compatible Polymers and Resins
- Epoxies (EP)
- Composite Materials Functions
- Reinforcement
- Composites Processing Methods
- Filament Winding
- Prepreg Processing
- Pultrusion
Technical data
Table 1 of 1
11 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Fibre's CLTE | 6 10-6 ° | K-1 | ASTM D696 |
| Filament diameter | 16 - 24 | µm | — |
| Linear density | 300 - 4800 | tex (gr/km) | — |
| Tensile Strength | 2200-5400 | MPa | ASTM D2343-08 |
| Tensile Modulus | 81 | GPa | ASTM D2343-08 |
| Tensile Strength 0° | 980 | MPa | ISO 527-5 |
| Tensile Modulus | 44 | GPa | ISO 527-5 |
| Tensile Strength 90° | 61 | MPa | ISO 527-5 |
| ILSS | 59 | MPa | ISO 14130 |
| Fatigue (1 000 000 cycles) / R= -1 | 255 | MPa | — |
| Fibre's Density | 2.62 | g/cm³ | — |
