Alpha Marathon has developed, designed and produced numerous mono and co-ex blown film lines for agricultural, construction and geo membrane applications. Alpha provides the technology, experience and equipment to produce textured or smooth finish films.

Textured films can be produced with a smooth edge for welding purposes when sealing the sheets together on site. Agricultural and geo membrane films typically can range from 10 mil up to a 100 mil profile thickness.

Alpha has the capability to manufacture blown film dies up to 100” in diameter with downstream equipment ranging over 7000mm in width. Alpha’s unfolders and side slitting capabilities deliver an open sheet to the winder for a finished roll product.

Agriculture Blown Film Line

Typically manufactured of Polyvinyl Chloride (PVC), High-Density Polyethylene (HDPE), Low-Density Polyethylene (LDPE) and Polypropylene (PP). 


Depending on the composition, the membrane can be of potable or industrial grade, have outstanding dimensional stability, high puncture resistance, possess chemical resistance, environmental stress cracking resistance, and have an ability to contour to surface abnormalities.

Benefits:

• Substantial plastic film widths available
• Uniform thickness profile
• Single or multilayer film structures
• Fully gusseted
• High output per hour production
• Large roll diameter
• Ability to incorporate recycled materials
• Biodegradability and green

Feature product for Agriculture line:

Model	AG7	AG10	AG14
Layflat (mm)	7000	10000	14000
Thickness (micron)	60 ~ 200	60 ~ 200	60 ~ 200
Layers	3
Materials	LLDPE, mLLDPE, LDPE, HDPE, EVA
Max. Output (kg/hr)	1200	1500	2000
Winding Speed (m/min)	25

 

Feature product for Geomembrane line:

Model	GM5	GM6	GM7
Geomembrane Layflat (mm)	5000	6000	7000
Geomembrane Thickness (micron)	1500 ~ 2500
Layers	3
Materials	LLDPE, mLLDPE, LDPE, HDPE, EVA
Max. Output (kg/hr)	1200	1500	2000
Geomembrane Winding Speed (m/min)	8