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Plastics & Elastomers
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Plastics & Elastomers
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Technical Datasheet | Supplied by Dioki
DINALEN® 20 is an additive-free, low density polyethylene (LDPE) grade by Dioki. Exhibits very good draw-down characteristic and good balance of stiffness, mechanical & optical properties of extruded film. Shows strength, toughness, gloss, stiffness, clarity and excellent processing property. DINALEN® 20 is designed for blow film extrusion, injection molded thick-walled products, small diameter pipe extrusion and co-extrusion with suitable polyolefin grades. Used in wire & cable sheathing, blown packaging, shallow objects of upto 1 liter capacity, flexible packaging like heavy duty bags and FFS for foodstuffs, sanitary articles & chemicals. Recommended for films used in construction industry, agriculture and industrial bundling, providing gloss, haziness, mechanical strength, surface protection, lamination, stretch hood and heat shrinkage properties. Complies with RoHS, REACH and EC regulations (2002/72/EC, 2004/1/EC, 2004/19/EC, 2005/79/EC, 2007/19/EC, and 2008/39/EC, (EC) No 975/2009, (EC) No 1935/2004, 80/590/EEC and 89/109/EEC).
Product Type
PE (Polyethylene) > LDPE
Physical Form
Non-transparent, Milky

DINALEN® 20 Properties

Physical Properties

Value & Unit
Test Condition
Test Method
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)
0.30 g/10 min
(190°C/2.16 kg)
ISO 1133
Tear Resistance
78 N/mm
(Machine Direction)
ISO 6383-1
Tear Resistance
52 N/mm
(Transverse Direction)
ISO 6383-1

DINALEN® 20 Processing Guidelines

Extrusion Properties

Value & Unit
Test Condition
Test Method
Processing (Melt) Temperature
175 - 200 °C
Die Gap
0.4 mm
Blow-up Ratio
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