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SABIC® PP 519A

Technical Datasheet | Supplied by SABIC
SABIC® PP 519A is a polypropylene (PP) homo-polymer. Is a controlled rheology grade and possesses very narrow molecular distribution and optimized additive package (reduces machine cleaning frequency due to slower build up of die deposits). Provides good thread line stability, color consistency and gas fading resistance. Offers excellent fiber thickness uniformity, resulting in lower number of filament breakage, excellent fabric appearance, softness and tensile properties. Produces lightweight, very soft non woven fabric. Can be processed at 10-15º degrees lower than the average temperature for conventional materials. Processed by fiber extrusion and suitable for high speed production of fine filament spun bond fabrics, ideal for diaper liners and feminine hygiene products. Compliant with U.S. Food and Drug Administration and European Commission regulations for food contact.
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Product Type
PP (Polypropylene) > PP, Homopolymer
Product Launch Date
Jul 7, 2011
Product Status
COMMERCIAL

SABIC® PP 519A Properties

Physical Properties

Value & Unit
Test Condition
Test Method
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)
35 g/10min
(230°C/2.16 kg)
ASTM D1238
Specific Gravity
905 kg/m3
(23°C)
ASTM D792

SABIC® PP 519A Processing Guidelines

Extrusion Properties

Value & Unit
Test Condition
Test Method
Melt Temperature
210 - 250 °C
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