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S-glass 无捻粗纱

S-glass High-strengthBrand：PPGGrade：ER-S-300
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PPGS-glass high-strength non-twisted roving, typical linear density 300tex.
Technical parameters
Manufacturer-stated data
Value
Density2.48 g/cm³
HardnessN/A
Elongation at break3.8%
Flexural modulus88 GPa
Tensile strength4334 MPa
Applications
Military and defenseAerospace structures