Products

HDPE (Polyethylene high density)
 

Caracteristics

- Very low cost.
- Excellent chemical resistance.
- Very good processablity.
- Good low temperature resistance.
- Excellent electrical insulating properties.
- Very low water absorption.
- FDA compliant.
- Excellent fuel resistance.
- High tensile strength.
- Very good impact resistance.
- Solid.
- Colorless.
- Almost opaque.
- Flexible (even at low temperatures).
- Tenacious.
- More rigid than low density polyethylene.
- Very lightweight.
- Not attacked by acids.
- Water resistant to 100 ° C and most ordinary solvents.

Description

HDPE is a polymer of the family of the olefin polymers (like polypropylene). It is a thermoplastic polymer made of repetitive units of ethylene. It is called HDPE for its English acronym: High-Density PolyEthylene (HDPE) or PolyEthylene High-Density (PEHD). It is used to manufacture recyclable plastic bottles, as well as in many industrial aplications. HDPE is a polymer with a lineal structure, without branching.

Usual uses

Milk bottles, bleach, cleaners and most shampoo bottles, used in packaging many household and industrial chemicals such as detergents and bleach, crates, bottles of fruit juices, caps for food packaging, jerrycans,
drums, industrial bulk containers, garbage containers, ice boxes, toys, fuel tanks, ropes, fishing and sport nets, industrial and decorative fabrics, bands, straps, manufacture of woven fabrics, nets for the packaging of fruits and vegetables, pipes and fittings (gas, water, sewage, drainage, sea outfalls, industrial application, cable protection, steel pipe coating), sheeting of energy and telecommunication cables, bags and plastic bags, film for greenhouses and other agricultural uses, household items such as cups, plates, cutlery.