SG Moulding Solutions is the exclusive UK & Ireland agent for FLEXBLOW, HOLIMAKER & SST MICROWELDING-Plastics Packaging Specialist offering design,tooling & CBA lightweighting services-EFI Hot Runner Controllers & Cables-FANUC IM Machinery-Automation-Technical Sales Support-Consultancy
UK PET Blow Moulding Solutions Backed by Packaging Expertise
FLEXBLOW is a leading European manufacturer of advanced PET stretch blow moulding systems, supplying high-performance solutions for the beverage, dairy, food, household, chemical and personal care industries. Through SG Moulding Solutions, FLEXBLOW is represented exclusively across the UK & Ireland, providing local technical support, commercial assistance and project development expertise.
FLEXBLOW machines are designed around maximum production flexibility, fast format changeovers and energy-efficient operation. Their modular machine platforms allow manufacturers to efficiently produce a wide range of bottle formats and neck finishes while maintaining excellent output performance and bottle quality. Typical bottle-to-bottle changeovers can be completed in as little as 20 minutes, making FLEXBLOW ideal for manufacturers requiring agility and reduced downtime.
Beyond machinery supply, FLEXBLOW offers a complete development and packaging support platform. This includes in-house bottle design and product development facilities, prototype sampling, packaging optimisation and full production validation support. FLEXBLOW also designs and manufactures its own high-quality blow mould tooling, ensuring maximum compatibility, performance and long-term reliability.
To support complete PET packaging projects, FLEXBLOW additionally provides preform development and supply services, helping customers optimise bottle weight, material performance and production efficiency. This integrated approach allows customers to streamline new product launches while reducing technical risk and improving speed to market.
With a strong focus on innovation, efficiency and long-term customer partnerships, FLEXBLOW has become a trusted technology partner for manufacturers seeking reliable, flexible and commercially competitive PET bottle production solutions across Europe and internationally.
FlexBlow Complete Turnkey Solutions
FLEXBLOW provides complete turnkey PET packaging installations, delivering fully integrated production systems tailored to each customer’s manufacturing requirements. In addition to stretch blow moulding machinery, FLEXBLOW can specify, supply and integrate all supporting peripheral equipment including high-pressure compressors, chillers, air dryers, conveyors, bottle handling systems, leak detection, vision inspection, bagging and downstream packing equipment. Their engineering team works closely with customers from initial concept through to commissioning, ensuring all utilities, line layouts, bottle handling and production speeds are optimised for maximum efficiency and reliability. This turnkey approach allows customers to source an entire PET production solution from a single experienced partner, reducing project complexity, improving installation timelines and ensuring full system compatibility throughout the line.
FlexBlow In-House Mould Manufacture
FLEXBLOW designs and manufactures high-performance blow mould tooling for both linear and rotary PET stretch blow moulding machines, including systems from FLEXBLOW, SIDEL, SIPA, KHS, Krones and other major global platforms. Using advanced simulation software, precision manufacturing technologies and patented design innovations, FLEXBLOW tooling is engineered to maximise bottle quality, improve cooling performance, optimise material distribution and reduce changeover times while supporting complex bottle geometries, deep grip designs and lightweight packaging applications. FLEXBLOW’s advanced energy-saving mould technology can reduce high-pressure blowing air consumption by up to 30%, lowering compressor demand, reducing electricity usage and significantly improving overall production efficiency. By optimising airflow management, bottle geometry and venting performance, FLEXBLOW moulds deliver excellent bottle quality while operating at lower blowing pressures, helping manufacturers reduce operational costs and improve the sustainability performance of their PET bottle production operations
FlexBlow Blow Moulds
FlexBlow In-House Bottle Design and Development Service
FLEXBLOW offers a complete container development service, supporting customers from initial packaging concept through to full commercial production. Using advanced design software, real-world prototyping infrastructure and in-house mould manufacturing capabilities, FLEXBLOW develops and optimises PET containers for performance, lightweighting, aesthetics and production efficiency. Their development facilities allow rapid prototyping and validation of both bottles and preforms, enabling customers to test designs under real manufacturing conditions before full-scale production. FLEXBLOW’s engineering team works on bottle geometry, material distribution, top-load performance, air consumption, hot-fill capability and sustainability optimisation to ensure the final packaging solution delivers both commercial and technical advantages. With extensive experience across beverage, dairy, food, household and personal care markets, FLEXBLOW can develop highly bespoke bottle solutions while ensuring seamless transfer from laboratory development to full industrial production.
FlexBlow In-House Container Development Service
FlexBlow PET & rPET Prefrom Design, Development and Manufacture
FLEXBLOW offers a comprehensive PET preform supply and development service, supporting customers with both standard and bespoke preform solutions for a wide range of bottle applications. Working closely with leading European preform manufacturing partners, FLEXBLOW can supply high-quality virgin or recycled-content PET preforms optimised for bottle performance, lightweighting, barrier properties and production efficiency. Their technical team assists customers in selecting the correct neck finish, weight, material specification and geometry to ensure maximum blowing performance and consistent bottle quality. By combining preform supply with bottle design, tooling and blow moulding expertise, FLEXBLOW provides a fully integrated packaging solution that helps customers reduce development time, improve supply chain security and optimise overall production costs.
FlexBlow PET Preforms Catalogue
Why Choose FlexBlow – Delivered Through Consultancy-Led Support
FlexBlow manufactures what is widely regarded as the most flexible PET two-stage blow moulding machine available in the UK market. Designed for short runs, high SKU counts, and changing retailer requirements, FlexBlow systems enable bottle-to-bottle changeovers in as little as 20 minutes, dramatically reducing downtime and increasing asset utilisation.
Through SG Moulding Solutions’ consultancy-led engagement, FlexBlow is not simply supplied—it is engineered into your operation, ensuring that:
Bottle designs are optimised for filling, logistics, and shelf performance
Blow mould tooling delivers consistent quality and fast cycle times
Preforms are engineered to minimise weight without compromising performance
Equipment integrates seamlessly into existing or new UK filling lines
The result is a lower-risk, faster-to-value PET bottle production solution.
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