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Table 1 Specifications for structural polypropylene fibers.

From: A Study on Residual Compression Behavior of Structural Fiber Reinforced Concrete Exposed to Moderate Temperature Using Digital Image Correlation

Material

Poly-propylene

Form

Structural fiber

Specific gravity

0.91

Length

60 mm

Tensile strength

618 N/mm2

Modulus of elasticity

10 GPa

Width

1.68 mm

Depth

0.60 mm

Melting temperature

180 °C

Decomposition temperature

360 °C