01Film and packaging
Flexible film, bags, sheets and packaging structures.
ApplicationWe start with what you need to manufacture
ProcessWe review the intended processing method
PropertiesWe define the relevant requirements
SupplyAvailability, quotation and follow-up
COMMON APPLICATIONS
Where is PE used?
01
02Pipes and extrusion
Pipes, conduits, profiles and extruded products.
03Blow moulding and parts
Hollow containers and parts made by blow moulding or injection moulding.
GRADES AND SELECTION CRITERIA
PE — common families and grades
Variants to distinguish
HDPEStiffness, chemical resistance and applications such as pipes, blow moulding, injection moulding and rigid packaging.
LDPEFlexibility and processability for film, extrusion coating and applications requiring lower stiffness.
LLDPEA balance of mechanical strength, sealing and processability, particularly relevant to film.
mLLDPEMetallocene grades for film and other applications requiring specific mechanical and optical properties.
What we review before proposing a grade
- density and molecular distribution
- melt flow index / process
- sealing and film properties
- ESCR, impact or pressure depending on use
- additives and contact requirements
We work with international supply routes and different origins. The specific producer depends on the family, grade, availability and commercial terms.
DELTACHEM
You do not need to have chosen a grade yet.
Tell us about the application, process and target performance. We select the material manufacturer according to grade, origin and availability.