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Royalene® 509

Category:	EPDM , Ethylene Propylene Diene Terpolymer
Manufacturer:	Lion Copolymer, LLC
Trademark:	Royalene®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	mboZ0f_Royalene-509.pdf
PRICE:	Order Products email sales@su-jiao.com

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An Ultra Fast Curing Polymer for Sponge and Dense Extrusions

Unique Features

High unsaturation - Ultra fast cure rate

High Ethylene - Maintains short mixing cycles and good green strength properties even when extended with high level of filler and plasticizer

Excellent extruded profile shape stability

Friable bale form provides excellent dispersion properties

Non-staining

Excellent weathering resistance

Co-cures well with SBR

Applications

Super soft closed cell sponge profile extrusions

Dense profile extrusions

Closed cell sheet sponge

Blends with lower ethylene or lower plasticity polymers to improve green strength

General Information
Features	Good dimensional stability Fast curing Good strength Good weather resistance Soft Medium wide molecular weight distribution
Uses	Mixing Sheet Profile
Appearance	Amber
Forms	bag
Processing Method	Extrusion Profile extrusion molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity	0.870	g/cm³	ASTM D792
Mooney Viscosity ¹(ML 1+4, 125°C)	55	MU	Internal method
Ethylidene Norbornene (ENB) Content	8.0	wt%	Internal method
Stabilizer	Non-staining
Molecular Weight Distribution	Medium		Internal method
Volatile Matter		wt%	Internal method

Additional Information
E/P weight ratio, internal standard ZS 1231: 71/29

Note Message
1 .	Milled

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