Import Aluminum Foil Tape 1235 8011 O Aluminum Foil Refrigerator/Air Conditioner/Automobile — Buy in wholesale FOB from Supplier in China

Henan Hongchang Aluminum supplies aluminum foil tape in alloy grades 1235 and 8011 with O temper (fully annealed), specifically positioned for refrigeration, air conditioning, and automotive manufacturing applications. The 1235 grade is a commercial pure aluminum with minimum 99.35% Al content, offering excellent formability and corrosion resistance for thermal management tapes, while 8011 is an Al-Fe-Si alloy with higher strength and improved work hardening characteristics for demanding sealing applications. Both grades in O temper provide the dead-soft ductility necessary for conforming to irregular joint geometries in HVAC ductwork and appliance manufacturing without spring-back or stress cracking.

The tape construction employs a strong acrylic pressure-sensitive adhesive formulated for long-term adhesion across extreme temperature cycles typical of refrigeration compressor compartments and automotive engine bays. Available thickness options span multiple gauges to match specific thermal conductivity and handling requirements, with the aluminum substrate providing inherent moisture vapour barrier properties alongside heat reflection. The O temper condition eliminates work hardening from prior rolling, ensuring the foil dead-forms around corners and protrusions without splitting, a critical property for air-tight sealing in evaporator and condenser assemblies. Standard industry packaging for this product category includes moisture-barrier film wrapping and corrugated protection for coil integrity during ocean transit.

Refrigerator and freezer manufacturers represent a core buyer segment, utilising this tape for evaporator coil sealing, liner repairs, and thermal bridge interruption. Automotive OEMs and tier suppliers apply it for air conditioning line wrapping, heat shield attachment, and cabin insulation. HVAC contractors and ductwork fabricators require the material for sealing flexible duct connections and reflective insulation facing. Henan Hongchang Aluminum indicates flexibility in minimum order quantities and bulk supply arrangements, though exact figures require direct confirmation. The supplier mentions ISO certification, but buyers should request the current certificate scope and registration body to verify applicability to aluminum foil tape production specifically.

Henan Hongchang Aluminum operates from Henan Province, China, a region with significant bauxite reserves and established aluminium smelting and rolling capacity. The supplier holds an organic tier designation alongside harbour trust tier status on the platform, indicating a verified business entity with direct manufacturing or trading authorisation. The response rate is recorded at 0.00% with zero average response hours, suggesting either limited platform engagement or data capture issues that buyers should investigate through direct outreach. The company markets its own Hongchang brand for aluminum foil tape, implying some level of production control or exclusive sourcing arrangement rather than purely generic trading.

The available profile does not disclose year of establishment, factory address details, production capacity in tonnes per annum, or number of employees. No specific ISO certificate numbers, export licence details, or major client references are present in the source material. The listing indicates availability of FOB and CIF trade terms and L/C and T/T payment methods, but these require written confirmation for each transaction. Buyers should conduct independent verification of manufacturing capability, including request for factory audit reports or video facility tour, before committing to volume orders.