PET Fiber

PET Fiber PET Fiber is synthetic fiber manufactured in specially designed process with polyester as main material. After anti-UV treatments, the product has very good age-resistant property, and can greatly improve the asphalt pavement property, such as binding, durability, high temperature stability, low temperature splitting resistance, and cracking resistance, etc.Product FeaturesFiber TypeBunchy MonofilamentsColor white Identical Diameter 20±5μmLength 6±1.5 mmTensile Strength >500MPa Elongation at Break >15% Melting Point ≥256oC Heat Resistant 210oCX2h,no volume change Application Instruction MixRate: usually 0.2-0.3% of the asphalt by weight Operation Manual: follow design rule and add the product into mixing plant together with package, prolong mixing time for 5-15 seconds to ensure adequate dispersion of fibers