Additive Masterbatches Grade- I

PRODUCT POLYMER PROCESSING AID
MASTERBATCH
ANTISTATIC AGENT
MASTERBATCH
PRODUCT CODE PA 01 PA 02
PRODUCT DESCRIPTION MASTERBATCH BASED ON
FLUOROCARBON POLYMER
PROCESSING AID.
MASTERBATCH BASED ON HIGHLY PURE
ANTISTATIC AGENT (STEARATE TYPE)
CARRIER RESIN PE PE
% OF ACTIVE INGREDIENT 3% 10%
EFFECT OF MASTERBATCH ELIMINATES MELT FRACTURE/SHARK SKIN
EFFECT OBSERVED DURING PRODUCTION
OF LLDPE RICH BLENDS OR 100% LLDPE
FILMS. DRIP LATERALS . ON NARROW DIE
GAPS (<1.5 mm).
PREVENTS THE STATIC CHARGE BUILD UP
DURING PROCESSING AND END USE OF
POLYETHYLENE PRODUCTS. STABILIZES
PE FOAM.
APPLICATIONS 100% LLDPE FILMS OR LLDPE RICH
BLEND FILMS. DRIP LATERALS.
PE FILMS. MOULDED ARTICLES. PE FOAM.
LET DOWN RATIO DURING START-UP 2% FOR FIRST 30
MINUTES TILL THE MELT FRACTURE IS
ELIMINATED IN FILMS. DRIP LATERALS.
ETC. AFTERWARDS 0.5% TO 1%
3% TO 5% IN PE MOULDED ARTICLES.
2% TO 4% IN PE FILM.
5% TO 15% IN PE FOAM SHEETS.
PIPES. FILMS AS STABILIZING AGENT
FURTHER INFORMATION
OTHER ADVANTAGES OF PPA MASTERBATCH WHEN INCORPORATED ARE -
1) REDUCES DIE LIP BUILD UP
2) REDUCES PROCESSING
TEMPERATURE
3) INCREASES THROUGH PUT
4) THE USE OF NARROW DIE GAP
RESULTS IN A MORE STABLE
BUBBLE AND TOUGHER FILM
BECAUSE OF FASTER COOLING.
STATIC ELECTRICITY WHICH IS
GENERATED DURING HIGH SPEED
PROCESSING OF PLASTICS CAN CAUSE
A) DUST ACCUMULATION ON PLASTICS
END PRODUCT
B) ELECTRONIC STATIC DISCHARGE (ESD)
DAMAGING ELECTRONIC EQUIPMENTS
BEING PACKED WITH SUCH PLASTICS ITEMS.
C) FIRE AND/OR EXPLOSION
PPA COATS THE DIE. THIS COATING CAN
GET ERODED FASTER IF MELT IS ABRASIVE
I.E. CONTAINING ANTIBLOCK. Ti02. ETC. IN
THAT CASE. HIGHER ADDITION LEVEL IS
RECOMMENDED
IN PE FOAM FILMS. SHEETS. PIPES. THE
ADDITIVE LEVEL DEPENDS UPON DENSITY
OF FOAM. LOWER DENSITY FOAM
REQUIRE HIGHER DOSAGE OF ANTISTATIC
AGENT MASTERBATCH TO STABILIZE THE
WEAK FOAMED CELL STRUCTURE.
OPTIMUM ANTISTATIC EFFECT IS
OBTAINED IF RELATIVE HUMIDITY IS
ABOVE 45%
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