ITEM SOLD BY THE LINEAR METER
UNIDIRECTIONAL (UD) FIBERGLASS – 655 g/m²
E-glass fiber composite reinforcement, unidirectional architecture, intended for structural applications requiring high flexural rigidity and reliable construction.
PRODUCT DESCRIPTION
Unidirectional fabric composed of glass fibers oriented at 0°, reinforced by a weak 90° reinforcement and held together by a polyester binding thread.
Designed for ski and snowboard structures requiring an excellent compromise between stiffness, forgiveness, and durability.
TECHNICAL SPECIFICATIONS
- Fiber: E-glass
- Construction: Unidirectional + 90° reinforcement
- Primary orientation: 0°
- Total weight: 655 g/m²
- Decomposition:
- 600 g/m² (0°)
- 40 g/m² (90°)
- 15 g/m² (PES binding yarn / knit)
- Width: 330 mm
- Packaging: linear meter
MECHANICAL PROPERTIES (FIBER)
- Tensile strength: ~2000 to 3500 MPa
- Tensile modulus: ~70 GPa
- Density: ~2.54 g/cm³
PROPERTIES
- Excellent tensile and flexural strength
- Good structural stability at 0°
- Progressive and tolerant behavior
- Good absorption of dynamic stresses
- Very good reliability in ski/snowboard construction
IMPLEMENTATION
Recommended use with epoxy resin:
👉 https://clone-ind.com/shop/resine-epoxy-bio-sourcee-pour-skis/
Compatible processes:
- Contact layering
- Vacuum infusion
- Vacuum/compression molding
APPLICATIONS
- Snowboards
- Alpine and freeride skis
- Composite sandwich structures
- Prototyping and technical parts
TERMS OF SALE
- Sold by the linear meter
- Width: 330 mm
- Cut to the desired length
OBSERVATIONS
- Dry product (not pre-impregnated)
- Fiber direction (0°) must be strictly observed.
- The final performance depends on the process and the resin used.
TECHNICAL ADVICE – POSITIONING WITHIN A BUILDING
This fiber constitutes a high-reliability structural base for ski and snowboard constructions.
Main role
- Longitudinal rigidity (flex 0°)
- Structural stability
- Reliable building base
MATERIALS COMPARISON
- UD glass → reliable and tolerant structure
- UD Carbon → stiffer and more responsive
- Lin UD → more cushioning and progressive
TYPICAL USAGE
- Snowboard: ~600 g/m² top and bottom
- Ski: 600 to 900 g/m² depending on the program
