Plastic Masterbatches Water Absorber Masterbatch

October 16, 2008 on 11:33 am | In Products | No Comments

Features Specifications: Water Absorber Masterbatch

PRODUCTDESCRIPTION

EPA 301 is an advanced functional masterbatch specially developed to solve moisture problem. It can dramatically absorb moisture from PE / PP resin during processing.

FEATURES

EPA 301 brings no negative effect to product physical and mechanical properties. The production cost can be reduced and productivity is increased accordingly as no material pre-drying is required.

APPLICATIONS

It can be applied to absorb moisture in the process of film blowing,injection molding, blow molding, profile extrusion, etc. with PE / PP as the carrier.Typical addition rate is 1 ~ 3%. Actual addition rate may vary depending on moisture level.

PHYSICALPROPERTIES

Appearance: Gray (pellet)

Density: 1.5 ± 0.3 g/cm3
Volatile content: < 0.5%
Melt Flow Index: 0.1 - 10.0 g/10mins
Absorptivity: > 13%
PACKAGING ANDSTORAGE

20 kg per box with4 x 5 kg inner polybag vacuum packing. Product should be kept in dry, cool,clean place with good ventilation, away from sunlight and rain. Always heat-seal inner polybag immediately after unpacking.

SHELF LIFE

The shelf lifeof EPA 301 is 8 hours after exposure to open air. After PE / PP pellets are mixed with EPA 301, start massive production as soon as possible.

Hint:If there is any inconsistency or conflict between the English and Chinese versions, the Chinese version shall prevail for all purposes.

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