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NORDEL™ IP 4520

Category:	EPDM , Hydrocarbon Rubber
Manufacturer:	The Dow Chemical Company
Trademark:	NORDEL™
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	CVGrPq_NORDEL-IP-4520.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
NORDEL™IP 4520 hydrocarbon rubber is an amorphous, ethylene-propylene-diene terpolymer (EPDM) used in molding processing. This product is especially suitable for injection and die-casting brake parts, corner molded products, universal gaskets and molded products. It combines low viscosity and low crystallinity, so that it still has good processing performance, low temperature performance and product performance without adding plasticizer. Main features: amorphous Medium diene content Low molecular weight Good low temperature performance Comply with the following regulations U.S. Food and Drug Administration Regulation 21 CFR 177.2600, U.S. Food and Drug Administration Regulation 21 CFR 175.105 (adhesives only). Please check the regulations for complete details. Application field: Injection and die-cast brake parts Universal gasket

Message

NORDEL™IP 4520 hydrocarbon rubber is an amorphous, ethylene-propylene-diene terpolymer (EPDM) used in molding processing. This product is especially suitable for injection and die-casting brake parts, corner molded products, universal gaskets and molded products. It combines low viscosity and low crystallinity, so that it still has good processing performance, low temperature performance and product performance without adding plasticizer.

Main features:

amorphous

Medium diene content

Low molecular weight

Good low temperature performance

Comply with the following regulations

U.S. Food and Drug Administration Regulation 21 CFR 177.2600,
U.S. Food and Drug Administration Regulation 21 CFR 175.105 (adhesives only).
Please check the regulations for complete details.

Application field:

Injection and die-cast brake parts

Universal gasket

General Information
Agency Ratings	FDA 21 CFR 175.105 FDA 21 CFR 177.2600
Forms	bag

Physical	Nominal Value	Unit	Test Method
Specific Gravity	0.860	g/cm³	ASTM D297
Mooney Viscosity (ML 1+4, 125°C)	20	MU	ASTM D1646
Ethylene Content	50.0	wt%	ASTM D3900
Ethylidene Norbornene (ENB) Content	5.0	wt%	ASTM D6047
Propylene content	45.0	wt%	ASTM D3900
Residual conversion metal		ppm	Internal method
Molecular Weight Distribution	medium		Internal method
Ash Content		wt%	ASTM D296
Volatile Matter		wt%	Internal method

Additional Information
存放和处理：暴露在人造光或自然光中可能影响 EPDM 产品的质量。此产品应采用其原始包装并存放在室内，同时避免阳光直射。

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