从China供应商批发进口Aluminium Backing Butyl Tape — FOB条款

This Aluminium Backing Butyl Tape combines a single-sided butyl rubber adhesive with an aluminium foil carrier, delivering a durable bond for industrial sealing and insulation. The aluminium layer reflects heat and resists UV degradation, while the butyl compound maintains elasticity between -30°C and 90°C, as stated in the supplier’s technical brief. The tape is supplied in rolls with a standard width of 50 mm and thickness of 0.3 mm, though custom widths are available on request.

The material composition uses high-purity aluminium foil typically 18 micron thick, laminated to a butyl rubber adhesive with typical peel adhesion of 30 N/25 mm and tensile strength of 25 N/25 mm. Standard for this category, the foil meets ASTM B209 for alloy 1235, and the butyl adhesive conforms to ASTM D429 for weather resistance. The backing is coated with a silicone release liner, standard 80 gsm, to prevent self-adhesion during storage and handling.

Primary applications include sealing HVAC duct joints, automotive panel bonding, and moisture-proofing in construction. Importers in Europe and Southeast Asia use this tape for roofing, window flashing, and electrical enclosure gaskets. The supplier offers FOB Shanghai terms, with packaging in 20 m or 50 m rolls shrink-wrapped on cardboard cores. Custom lengths and MOQs start at 1000 rolls, but buyers should confirm exact minimums and lead times with Acst Chemical.

Acst Chemical (Kunshan) Co., Ltd is based at No 18, Yangguang Rd, Zhangpu Town, Kunshan, Jiangsu Province, China. The company operates from a verified address in an industrial zone with access to Shanghai port, facilitating efficient export logistics for bulk adhesive products. Its harbor-tier trust status indicates a confirmed legal entity with documented export history.

The supplier’s profile does not list certifications, production capacity, or response metrics, so buyers should verify ISO or SGS compliance directly. The company specializes in adhesive tapes for construction and industrial use, with a focus on butyl-based solutions. No additional details on workforce, revenue, or client base are provided, so importers should request trade references and factory audits before ordering.