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NuSil MED-4520

Category:	Rubber , Rubber
Manufacturer:	NuSil Technology
Trademark:	NuSil
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	Pf7DpL_NuSil-MED-4520.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
NuSil Technology's unrestricted materials may be considered for long-term implant applications (greater than 29 days). HCRs can be used for extrusion of tubing and profi les (rod or ribbon), in calendared sheeting for die-cutting, or in compression or transfer molded parts such as balloons, gaskets or o-rings. HCRs are clay-like in the uncured state and when cured generally exhibit very high mechanical properties and low modulus. HCRs with a peroxide cure system have a long history in implant applications. The cure mechanism can be vinyl specific or non vinyl specific. Non vinyl specific peroxide catalysts are more commonly used with HCRs than vinyl specific peroxide catalysts. Comments: UNCATALYZED

Message

NuSil Technology's unrestricted materials may be considered for long-term implant applications (greater than 29 days).

HCRs can be used for extrusion of tubing and profi les (rod or ribbon), in calendared sheeting for die-cutting, or in compression or transfer molded parts such as balloons, gaskets or o-rings. HCRs are clay-like in the uncured state and when cured generally exhibit very high mechanical properties and low modulus.

HCRs with a peroxide cure system have a long history in implant applications. The cure mechanism can be vinyl specific or non vinyl specific. Non vinyl specific peroxide catalysts are more commonly used with HCRs than vinyl specific peroxide catalysts.

Comments: UNCATALYZED

General Information
Uses	Washer Pipe fittings Balloon application Profile Medical/nursing supplies
Agency Ratings	USP Class VI
Processing Method	Extrusion Resin transfer molding Profile extrusion molding Compression molding Calendering

Mechanical	Nominal Value	Unit
Tensile Strength (200% Strain)	0.758	MPa

Thermoset	Nominal Value	Unit
Post Cure Time (177°C)	2.0	hr

Additional Information	Nominal Value	Unit
Cure System	Peroxide
Plasticity: 65 mils

Uncured Properties	Nominal Value	Unit
Density	1.10	g/cm³
Curing Time (116°C)	0.083	hr

Cured Properties	Nominal Value	Unit
Shore Hardness (Shore A)	25
Tensile Strength	9.31	MPa
Tensile Elongation at Break	950	%
Tear Strength	24.5	kN/m

Resin Grade	Manufacturer	Category	Trademark
Viprene™ P90A-22U-NAT	Alliance Polymers & Services	TPV	Viprene™
TOTAL Polypropylene PPH 4050	TOTAL Refining & Chemicals	PP Homopolymer	TOTAL Polypropylene
Grilon® BM-30/2	EMS-GRIVORY	Nylon 6	Grilon®
Karina BLACK PVC COMPOUND 772-48/1-IS	Karina Ind. e Com. de Plásticos Ltda	PVC, Unspecified	Karina
Dryflex® V 75A101	ELASTO	TPV	Dryflex®