Automated Sachet and Stick Pack Line for Cream Packaging

Automated Sachet and Stick Pack Line for Cream Packaging

Packmate (GuangDong) Co., Ltd. presents its Automated Sachet and Stick Pack Line for Cream Packaging, a definitive turnkey solution engineered for the high-volume, precision packaging of viscous creams, gels, and personal care formulations. Built upon over three decades of specialized engineering in packaging automation, this fully integrated system represents the convergence of robust mechanical design, intelligent servo control, and hygienic construction. It is specifically developed to address the core challenges of modern cream product manufacturers: achieving flawless, leak-proof seals; guaranteeing precise fill accuracy to minimize giveaway; and maximizing production throughput with consistent, unattended operation. This line embodies Packmate’s commitment to delivering tangible, value-driven automation that scales effortlessly with growing production demands.

Product Features

This advanced packaging line is distinguished by a suite of integrated features that optimize the entire process from film unwinding to final cartoning.

High-Speed Precision Filling for Viscous Products

The system is equipped with advanced, servo-driven piston filling pumps specifically calibrated for creams and gels. This ensures accurate, consistent volumetric dosing with minimal foam generation, eliminating product waste and ensuring every sachet or stick pack meets exact weight and volume specifications. Multi-lane configurations enable simultaneous packaging, dramatically increasing output.

Intelligent Film Handling & Hermetic Sealing Integrity

Utilizing high-barrier laminate or foil films, the line incorporates precision web guiding and tension control for flawless material feed. It employs robust thermal sealing technology that creates strong, hermetic seals on all four sides. This is critical for preventing leakage, preserving product integrity, locking in moisture, and significantly extending the shelf-life of cream-based formulations.

Complete Automation with Centralized Control

From automatic film roll loading and precision filling to date/batch coding, cutting, and collating, the system operates as a cohesive unit. A centralized PLC-based control panel with a user-friendly HMI (Human-Machine Interface) allows for intuitive operation, easy recipe management for different products, real-time monitoring of production metrics, and rapid changeovers between sachet and stick pack formats or various sizes.

Hygienic, Easy-Clean Design & Construction

Constructed with food-grade AISI 304 stainless steel at all product contact points, the machine meets stringent hygiene standards. The design emphasizes smooth, crevice-free surfaces, quick-disconnect parts, and optional CIP (Clean-in-Place) capabilities, facilitating thorough and efficient cleaning to minimize downtime between production runs and ensure product safety.

Seamless Downstream Integration Flexibility

The line is engineered as a modular core system designed for seamless integration with various downstream equipment. It can be directly coupled with automatic cartoners, case packers, or robotic palletizing systems, creating a continuous, end-to-end automated packaging line that dramatically reduces manual handling and boosts overall plant efficiency.

Technical Specifications

General Machine Data

• Machine Model: PM-CSP Series
• Construction Material: AISI 304 Stainless Steel (Product Zones), Powder-coated carbon steel (frame)
• Control System: PLC with Color Touchscreen HMI
• Power Supply: Customizable per destination country standards (e.g., 380V/50Hz, 220V/60Hz)
• Compressed Air: 0.6-0.8 MPa, Clean and dry air required

Packaging Performance

• Packaging Types: Flat-bottom (Stand-up) Sachets, Stick Packs (Single or Multi-lane)
• Filling Range: 1ml – 50ml per pouch (customizable for specific cream products)
• Filling Accuracy: ±1% or better (dependent on product viscosity)
• Maximum Production Speed: Up to 600 pouches per minute (multi-lane configuration)
• Film Roll Maximum Width: Up to 420mm
• Sealing Method: Constant temperature thermal sealing
• Optional Functions: In-line Gas Flushing (Nitrogen), Date/Batch Coding, Vision Inspection System, Weight Checker

Physical Dimensions & Environment

• Machine Footprint (LxWxH): Approximately 6000mm x 1800mm x 2000mm (varies by configuration)
• Operating Environment: Temperature: 15-30°C, Humidity: ≤65% RH (non-condensing)
• Noise Level: ≤75 dB(A)

Product Application Fields

This versatile automated line is ideally suited for manufacturers across industries requiring reliable, high-speed packaging for semi-solid and viscous products in single-dose or small-quantity formats.

Personal Care & Grooming Products

• Shaving creams, gels, and foams
• Face creams, moisturizers, and serums (sample sachets)
• Hair styling gels, waxes, and creams
• Body lotions and sun care products
• Beard oils and balms

Cosmetics & Skincare

• Foundation, concealer, and primer samples
• Sheet mask essence gel packs
• Eye creams and specialized treatment creams

Pharmaceutical & Topical Ointments

• Medicated creams and analgesic gels
• Antiseptic and antibiotic ointments (single-use packs)
• Dermatological creams and lotions

Industrial & Specialty Chemicals

• Lubricating greases (sample packs)
• Adhesives, sealants, and pastes
• Polishing and cleaning compounds