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StarRov® E-glass direct roving PR 80 300 076

StarRov® E-glass direct roving PR 80 300 076 is drawn directly from the glass melting and wound to a roving bobbin without turn. It is characterized by a soft silane size that is especially recommended for weaving process or the production of cores, especially multiaxial fabrics. The direct roving 076 has a good impregnation with polyester, epoxy and vinyl ester resins, low wear and guarantees high mechanical strength of the final product.

Brand: StarRov (2 products)

Reinforcement Material: Glass Fibers

Reinforcement Form: Roving

Compatible Polymers & Resins: Epoxies (EP), Unsaturated Polyester (UPE), Vinyl Esters

Processing Methods: Pultrusion

Features: Excellent Mechanical Strength, Excellent Wetting Behaviour, Low Wear, Wear Resistant

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Glass Beads & Fibers
Reinforcement Form
Roving
Reinforcement Material
Glass Fibers
Composite Materials Functions
Reinforcement
Technologies
Composite Materials
Product Families
Composite Materials — Reinforcements
Glass Fiber

Features & Benefits

Materials Features
Excellent Mechanical Strength,
Excellent Wetting Behaviour,
Low Wear,
Wear Resistant
Quality Characteristics
  • High wear resistance and due to this low glass fiber fluff .
  • Loop free and consistent stress roving skein.
  • Good saturating and wetting characteristics.
  • High mechanical strength especially with epoxy resins.

Applications & Uses

Markets
Automotive & Transportation
Applications
Automotive & Transportation — Automotive
Interior
Compatible Polymers & Resins
Epoxies (EP),
Unsaturated Polyester (UPE),
Vinyl Esters
Composites Processing Methods
Pultrusion

Properties

Physical Form
Fiber
Typical Properties
ValueUnitsTest Method / Conditions
Filament Diameter13.5µm-
Nominal Fineness Roving Skein300.0tex-
Size BaseSilane--
Bobbin Weight15.0 - 17.0kg-
Glowing Loss0.45-ISO 1887
Moisture Content0.15%ISO 3344
Linear Density300.0titerISO 1889
Tensile Strength120.0-ISO 3341

Regulatory & Compliance

Certifications & Compliance
ISO 9001
Regulation

The product is made by E-glass, marked as aluminum-borosilicate glass according to DIN 1259-1 and ASTM D 578.

Packaging & Availability

Packaging Type
Rolls
Packaging and Labeling

The direct roving is produced in the shape of a cylindrical bobbin with inside unwinding. The bobbins are single packed in foil and delivered on pallets.

  • Bobbin height - 250mm
  • Bobbin packaging - PE foil
  • Bobbins per pallets - 48 pieces
  • Pallet - net 920kg (size: 120 x 88 cm or 126 x 95 cm)

Storage & Handling

Transport and Storage Conditions
  • The product is transported in closed and moisture protected vehicles.
  • The supply is effected with quality certificate.
  • These products should be stored in original packaging in dry, roofed and dust-free warehouses.
  • The recommended temperature is between 10°C and 30°C at a relative air moisture between 50% and 75%.
  • Before working the products should be conditioned in original packing in the working area for at least 24 hours.
  • The pallets may not be stacked if there are no other instructions on the packing.