
Manufacturing custom polyethylene films via blown-film extrusion for packaging, industrial and agricultural applications

Inteplast Engineered Films (IEF)
Concord (Ontario) · Westborough (MA) · Dalton (GA) · Orlando (FL) · Prattville (AL) · Garland (TX)New on Amplifa
About Inteplast Engineered Films
Inteplast Engineered Films (IEF) manufactures high-quality polyethylene-based plastic films for printers, converters and end users. The company formulates custom resin blends to achieve the right balance of film thickness, strength, sealability and gloss, and offers printing and converting in addition to blown-film extrusion. Technical services include product testing such as dart drop, tear and tensile tests, coefficient of friction measurements, haze/gloss measurements, seal curves and barrier values (OTR/MVTR). With over 25 years of company history and an extensive library of custom formulations, IEF serves the food packaging, industrial, agricultural and consumer goods sectors as well as custom/specialty applications. Production takes place at six sites in the USA and Canada; all US production sites are certified to ISO 9001:2015. Product lines include the InteGreen® family of sustainable films and InteGuard™ Performance Hooder Films.
- Site
- Concord
- Processes
- Extrusion (blown PE film), Printing, Converting, Technical Services, Custom film formulations, Warehousing/logistics for customers, Product testing (dart, tear, tensile, CoF, haze/gloss, seal, barrier/OTR/MVTR), Sample requests and individual film solutions
- Materials
- Polyethylene (blown PE film), InteGreen® Family of Sustainable Films, InteGuard™ Performance Hooder Films, Polyethylene (Blown PE Film)
- Certificates
- ISO 9001:2015
- Industries
- Food packaging, Industrial, Agriculture, Consumer goods, Custom/specialty applications
- 01
Resin formulation development (custom resin blends)
- 02
Extrusion (blown PE film)
- 03
Printing
- 04
Converting
- 05
Product testing in in-house laboratories
- 06
Warehousing/logistics
Materials & Processes
Polyethylene (Blown PE Film)
Base material for all extruded films, individually formulated as a custom resin blend.
InteGreen® Family of Sustainable Films
Product family of sustainable films for environmentally oriented packaging applications.
InteGuard™ Performance Hooder Films
Performance films for stretch hooder applications with improved consistency.
Locations

Concord (Ontario)
CAIEF Haremar site
- Materials
- PE
Westborough (MA)
USManufacturing site
- Materials
- PE
Dalton (GA)
USManufacturing site
- Materials
- PE
Orlando (FL)
USManufacturing site
- Materials
- PE
Prattville (AL)
USManufacturing site
- Materials
- PE
Garland (TX)
USManufacturing site
- Materials
- PE
Products & Applications


Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Extrusion (blown PE film)Plastics | – | – | – | – | PE |
| PrintingSurface | – | – | – | – | PE |
| ConvertingPlastics | – | – | – | – | PE |
Additional services
Quality
Guided by the quality motto "Innovate, Include, and Improve", advanced process controls from resin receipt through warehousing ensure consistent quality. In-plant quality laboratories test dart, tear, tensile, CoF, haze/gloss, sealability and barrier values (OTR/MVTR); all US manufacturing sites are ISO 9001:2015 certified.
| Evidence | US manufacturing sites |
|---|---|
| ISO 9001:2015 |
History
Over 25 years of company history according to company information