by SpecialChem

SOARNOL™ AT4403

Technical Datasheet | Supplied by Mitsubishi Chemical Performance Polymers (MCPP)

SOARNOL™ AT4403 by Mitsubishi Chemical Performance Polymers (MCPP) is an ethylene vinyl alcohol (EVOH) copolymer grade. It offers low melt flow rate, excellent water resistance and good gas barrier property, especially in high humidity environments. It is processed by blown film extrusion and co-extrusion. It is recommended for shrink packaging applications. SOARNOL™ AT4403 complies with ISO 9001, FDA 21 CFR 177.1360, Commission Regulation (EU)No. 10/2011 and JHOSPA regulations.

SOARNOL™ AT4403 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Oxygen Permeability

0.076 cc-20mil/100 inch²-day-atm

(At 20°C, 65%R.H.)

Oxygen Permeability

1.5 cc-20µm/m²-day-atm

(Measured with OXTRAN 2/20 (MOCON))

Ethylene Content

44 %

(By mole)

Extrusion Properties

Value & Unit

Test Condition

Test Method

Extruder Diameter

40 mmf

Adapter Temperature

200 - 230 °C

L/D Ratio

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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SOARNOL™ AT4403

SOARNOL™ AT4403 Properties

Physical Properties

SOARNOL™ AT4403 Processing Guidelines

Extrusion Properties