600 Degree Pbo Felt Belt

The 600 Degree Pbo Felt Belt from Huatao Group is a high-temperature resistant felt belt engineered for aluminium extrusion handling, constructed from PBO (poly-p-phenylene-2,6-benzobisoxazole) and Kevlar with a Nomex tension member layer. The belt withstands 600°C for brief exposure up to 15 minutes, and sustains 550°C continuously, with dimensions spanning 900 mm to 25,000 mm in length, 20 mm to 1,700 mm in width, and 5 mm to 15 mm total thickness. The PBO layer itself ranges from 2 mm to 8 mm, providing the primary thermal barrier in this composite structure.

PBO fibre delivers exceptional thermal stability and mechanical strength at elevated temperatures, outperforming both aramid and carbon fibres in heat resistance, while Kevlar contributes toughness and abrasion resistance to the belt body. The Nomex tension member, standard in premium felt belts, prevents elongation under load and maintains dimensional stability across the temperature range. The brown and yellow colouration indicates the layered construction, with the darker PBO-rich layer typically facing the hottest surface. Standard industry practice for aluminium extrusion felts requires density sufficient to prevent metal marking, smooth cutting edges to protect extruded profiles, and a structure that releases aluminium without contamination.

Primary buyers include aluminium extrusion plants, secondary aluminium processors, and equipment OEMs supplying handling systems for billet heating and profile cooling lines. The make-to-order sizing accommodates both legacy press retrofits and new line installations, with widths matched to specific extrusion table configurations. Importers should confirm the exact PBO layer thickness and overall construction for their press temperature profile, as the 2-8 mm PBO range allows customised solutions for different heat exposure zones. Standard packaging and Incoterms should be discussed directly with Huatao Group to align with project timelines.

Huatao Group is located in Shijiazhuang, Hebei Province, China, a region with established manufacturing infrastructure for industrial textiles and machinery components. The supplier holds an organic tier designation on the platform, with a harbor trust tier indicating baseline verification status. The response rate shows 0.00 percent with zero average response hours recorded, which suggests either a new listing, limited platform engagement, or data collection gaps that buyers should note when planning communication.

The company profile does not disclose factory size, workforce numbers, annual revenue, or specific client references, so any claims about scale or market position cannot be independently verified from this listing. The product description emphasises temperature resistance, structural density, and contamination-free performance for aluminium extrusion, positioning Huatao Group as a specialised felt belt supplier rather than a general textile manufacturer. Buyers should request direct verification of production capacity, quality management system certification, and reference installations before committing to volume orders, given the limited third-party validation signals currently visible.