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Chemical Industry

Techne’s electric blow molding machines enable the production of plastic containers and jerrycans for various markets, including the chemical and agrochemical sectors.

Specific materials and applications.

Applications in the chemical sector include chemical and agrochemical products designed to ensure resistance, safety, and durability.

These products can be manufactured using plastic materials such as LDPE, HMWPE, HDPE, and PP, available in both monolayer and multilayer configurations up to COEX-6. Containers for the chemical industry can be produced using Techne’s extrusion blow molding machines from the E-LINE and TK-LINE series, the latter being suitable for the production of jerrycans up to 30 liters.

Examples of chemical packaging

Agrochemical 200 ml
Chemical Industry
Techne packaging application agrochemical round bottle
Agrochemical bottle 1 L
Chemical Industry
Agrochemical blow molded bottle
Agrochemical bottle 1 L
Chemical Industry
Agrochemical tank 5 L
Chemical Industry
Agro jerrycan 10 L
Chemical Industry
Blow molded agrochemical jerrycan 20 L
Agro jerrycan 20 L
Chemical Industry
Agro jerrycan 20 L
Chemical Industry
Chemical jerrycan 30 L
Chemical Industry

Why choose Blow Molding for the chemical industry?

Multilayer COEX configurations with barrier layers ensure maximum protection of the contents.

HDPE Containers provide maximum resistance to aggressive chemicals and withstand impacts and pressure during transportation and storage.

Ideal for large volumes, reducing time and costs compared to other hollow container manufacturing processes.

Watch the production process step by step

Techne packaging blow molding agrochemical production parison
Techne packaging blow molding agrochemical production blowing phase
Techne packaging blow molding agrochemical production conveyor-belt
Techne packaging blow molding agrochemical production conveyor belt
Techne packaging blow molding agrochemical production
Techne packaging blow molding agrochemical production

    Our Blow Molding machines

    Discover the full range of continuous extrusion blow molding machines.
    Optimize your production processes.
    Discover the model that best suits your needs, request a productivity analysis.

    Co-extrusion for chemical products.

    The nylon (polyamide) barrier in COEX-4 prevents chemical substances from migrating through polyethylene (PE), thereby avoiding environmental leakage. To ensure maximum effectiveness, the barrier layer must be in direct contact with the product, ensuring protection, chemical stability, and optimal preservation of the contents’ properties.

    Techne packaging blow molding coextrusion multilayer bottles
    Techne packaging parison radial adjustment plastic saving

    Parison Radial Adjustment, ultra-efficient jerrycans.

    The P.R.A. (Parison Radial Adjustment) system, applicable to the TK-LINE series, reduces excess plastic material, accelerates production cycles through thinner walls, and decreases deformation caused by uneven cooling. The result is lighter, more resistant, and higher-performing jerrycans, increasing market competitiveness.

    Watch the production of jerrycans for the Chemical Industry.

    Techne packaging TK-750 blow molding machine video

    Available technologies

    techne-coextrusion-multilayer-technology

    Multilayer technology for improved product preservation and sustainability.

    techne-in-mold-labeling-technology

    Labeling on plastic containers directly inside the mold.

    techne-parison-radial-adjustment-technology
    Radial adjustment system to control parison thickness.
    techne-fast-cooling-system
    Air circulation system fo fast cooling during the blowing phase.
    techne-fast-color-change-pvd-coating-technology
    PVD makes plastic slide more smoothly on metal and speeds up color change.
    techne-fast-mold-change-system
    System that reduces mold changeover time.
    techne-process-automation-technology
    Innovative automation systems to streamline production processes.
    techne-clamping-force-automation-sistem
    Automated system that stores the clamping force in the recipe.
    Techne-packaging-Teletech-remote-assistance
    Remote assistance tool connected to the electric blow molding machine.
    techne-packaging-new-plc-hmi
    Full HD multi-touch PLC available in both B&R and Siemens versions. User-friendly.
    techne-packaging-connectivity-linkmanager
    HMI interface control of the blow molding machine directly from mobile or tablet.
    techne-packaging-connectivity-opc-ua-data-exchange
    Connection for real-time reading of production data from the blow molding machine.
    techne-packaging-connectivity-mapp-audit
    System that tracks operations performed on the machine by each operator.

    Frequently Asked Questions (FAQ)

    What plastic materials can be used for containers in the chemical sector?

    Techne machines can extrude plastics suitable for the chemical industry such as LDPE, HMWPE, HDPE, and PP, ensuring high mechanical and chemical resistance. These materials are particularly suitable for industrial plastic containers, bottles, and jerrycans for aggressive contents such as chemicals and agrochemicals.

    Which machine series are suitable for producing containers for the chemical industry?

    The most suitable Techne blow molding solutions are:

    • E-LINE – ideal for efficient and customizable packaging production up to 5L for chemical and agrochemical products.
    • TK-LINE – dedicated to the production of jerrycans up to 30 liters, widely used in the chemical sector.
    Is it possible to reduce plastic consumption and improve container performance?

    Yes. Thanks to P.R.A., a radial parison adjustment system implementable on the TK-LINE series, which optimizes material distribution, enables thinner and more uniform walls, reduces deformation, and produces lighter, stronger, and higher-performing jerrycans.

    Which technology should be chosen to cool molds faster and improve jerrycan quality?

    Molds with shell cooling technology are designed to maximize cooling speed and improve container quality. They are among the most widely used solutions in high-productivity industrial applications, such as chemicals jerrycans, due to their ability to reduce cycle times, increase quality, and improve production consistency.

    Is there a way to accelerate cooling using traditional molds?

    Yes. The combination of Fast Cooling technology and a cross-flow Heat Exchanger enables much faster cooling of compressed air, reducing cycle times. This system does not require special molds.

    Increase production efficiency
    Tell us about your project: our experts will work with you to identify the most effective solution for your needs.

    Simoparma Packaging Italia Srl / Via della Tecnica, 1 - Castel Guelfo di Bologna (BO) - Italy
    tel: +39 0542 639901  /  sales@technepackaging.com / P.IVA 07263860962 
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