Huilong

Waterproof cross composite film

Ideal for protective, industrial-grade waterproof packaging applications.

Quick Specifications

  • Machine specification: 1200mm,1350mm,1450mm,1700mm.
  • Width: Maximum1100mm,1250mm,1350mm,1600mm
  • Speed: 200m/min
  1. Mechanical speed: 200m/min or 300m/min
  2. Machine width: 1200mm, 1450mm, 1700mm
  3. Effective production width: 1200mm (600~1100mm), 1450mm(800~1350mm), 1700mm(1000~1600mm)
  4. Extruder: 2 sets (Manufactured using patented technology of Chaotic Mixing Low Energy Consumption Extruder①)
  5. Extrusion output:
    • HL-65 extruder with max. extrusion output of 120kg/h;
    • HL-80xtruder with max. extrusion output of 200kg/h;
    • HL-90 extruder with max. extrusion output of 300kg/h
    • (When extruding LDPE)
  6. Extruder motor power:
    • HL-65 extruder motor power: 22kw;
    • HL-80 extruder motor power: 45kw;
    • HL-90 extruder motor power:55kw
  7. Resin extruded: LDPE, LLDPE, PP, EVA, EAA, EMA, EMAA, etc. coating grade resin
  8. Extrusion thickness: 6~40μm
  9. Thickness uniformity of manual T-die: ≤±5%
  10. Diamater of unwind: Max. ф800mm or ф1000mm
  11. Unwind substrate: BOPP, BOPET, BOPA, thin paper (20~100gsm)
  12. Diameter of sandwich unwind: Max. ф800mm or ф1000mm, Al foil both sides high speed automatic splicing ②
  13. Sandwich unwind substrate: BOPP, PET, MCPP, MPET, Al foil, Paper
  14. AC coating & Drying: With plain coating roll and gravure coating roll & 4.5m Dryer
  15. Diameter of laminating chill roller: ф600mm or ф800mm, double jacket with spiral runner design
  16. Diameter of rewind: Max. ф800mm or ф1000mm
  17. Tension control: Automatic tension control in unwind, and sandwich unwind with max. tension of 300N. Rewind tension is automatically controlled and control by taper with max. tension of 300N.
  18. Tension control: HMI operation; extrusion thickness is precisely automatic calculated by computer and linkage control of the whole machine
  19. Inverter: Foreign brand AC digital vector control inverter
  20. Plant requirement: 21m(L)×13m(W)×5m(H)

Note: ① and ② are Huilong Patented Technology

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Delivering excellence through technical expertise

At the heart of our operations is a commitment to helping India's packaging manufacturers achieve optimal production through trusted machinery partnerships and decades of hands-on industry knowledge.

Machines Installed Across the Indian Subcontinent
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The people behind every partnership

Abhay Sheth

Founder & CEO A mechanical engineer with over 40 years of experience in the plastics industry. Recognised as one of the top 10 flexible packaging technicians globally, Mr. Sheth serves as a consultant for packaging businesses and turnkey projects across the Indian subcontinent.

Miti Sheth

Marketing & Operations
Head, COO Master's in Marketing from ESADE, with over a decade of hands-on experience at global brands including Samsonite. Spearheads AST's brand identity and market positioning through research-driven strategy.

Binoy Shah

Sales & Business Development Director A mechanical engineer with over 40 years of experience in the plastics industry. Recognised as one of the top 10 flexible packaging technicians globally, Mr. Sheth serves as a consultant for packaging businesses and turnkey projects across the Indian subcontinent.

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