Alpha Marathon’s ALPHA-BF blown film lines are designed to deliver exceptional quality and efficiency, whether producing mono or multilayer films. Each system is engineered with the flexibility to meet the ever-changing demands of our customers, ensuring adaptability for a wide range of applications.

Our Blown Film Systems represent total system engineering excellence. From material feeding to film winding, every component and control in Alpha Marathon’s systems is designed for reliability and flexibility, capable of handling variations in your product mix with ease. The advanced control package offers complete oversight of line operations, simplifying production while enhancing consistency and reliability.

We offer a variety of Blown Film line configurations, including:

• Gravimetric Feeding and Control
• Smooth Bore and Groove Feed Extruders
• Bottom Fed or Stackable Dies
• Dual- and Tripple lip Air Rings, Including an Automatic Air Ring
• Highly Efficient IBC
• Gauge Scanner
• Bubble Shroud
• Calibrating Cages
• Additional Cooling or Heating Air Ring
• Very Sturdy Haul-Off (HFO) and Collapsing Frames
• Various Treater Stations with Capability of 4-sides Treatment
• Surface or Turret Automatic Winders
• Trim Suction System or Trim Winders
• Trim Pelletizer
• AlphaMatic Full Line Control, Including Alarms, Parameter Trends Current and Historical
• All Necessary Safety Features.
• The line complies with UL, SCA or CE

Alpha Marathon is always ready to customize or design entirely new systems tailored to your specific needs

Applications for ALPHA-BF Blown Film Lines:

• Packaging and food films (barrier and non-barrier)
• Industrial films
• tretch films
• Medical and pharmaceutical films
• Film for lamination

The following resins can be prrocessed with ALPHA-BF Blown Film Lines:

LDPE, LLDPE, HDPE, mPE, mLLDPE, EVA, EMA, PP, Ionomers, PA-6, PA-66, PA-666, EVOH, Tie Resins, TPU, PETG, PS, different Bio-Based and Bio-degradable resins, PVOH

Alpha Marathon's blown film lines are the ideal solution for diverse production requirements, backed by a commitment to innovation and customer-centric design.

Model	BF5	BF8	BF10	BF12	BF16	BF18	BF22	BF26	BF30
Layflat (mm)	500	800	1000	1200	1600	1800	2200	2600	3000
Thickness (micron)	20 ~ 200	20 ~ 200	20 ~ 200	20 ~ 200	20 ~ 200	20 ~ 200	20 ~ 200	20 ~ 200	20 ~ 200
Layers	1-28	1-28	1-28	1-28	1-28	1-28	1-28	1-9	1-9
Max. Speed (m/min)	100	100	100	150	150	150	150	150	150
Winders	Surface, Turret or Dual stacked

 

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