Direct Injection Waste PE/Rubber Composite Granules

60-s low-temp mixing

Recycled PE and waste rubber powder are co-extruded into composite granules that can be directly injected into reclaimed asphalt to enhance its high-temperature and rheological properties.

Chen, Zhao · Li, Rui · Kuang, Dongliang · Li, Xudong · Pei, Jianzhong

Construction and Building Materials 2023

Specifications

dosage

{'zh': '3', 'en': '180'} °C mixing

主机螺杆转速

{'zh': '15', 'en': ''} r/min

Advantages

120-mesh waste rubber powder

increased softening point and ductility, reduced penetration