DuPont Performance Polymers Neoprene 571 Copolymer of chloroprene and sulfur

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) , Chlorosulfonated Polyethylene Rubber
Manufacturer	DuPont Performance Polymers (Former DuPont Elastomers)
Trade Name	Neoprene
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	DuPont Performance Polymers Neoprene 571 Copolymer of chloroprene and sulfur.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

DuPont™ Neoprene 571 liquid dispersion contains a high modulus copolymer of chloroprene and sulfur made in an anionic colloidal system. Main Features High Tensile Strength High Modulus Films Cured films made from Neoprene 571 are characterized by high strength in addition to good hot oil resistance and low permanent set. Suggested End Uses Dipped goods Elasticized aluminous cement Industrial coatings Cord adhesives

Physical Properties	Metric	English	Comments
Specific Gravity	1.11 g/cc	1.11 g/cc	Liquid Dispersion
	1.23 g/cc	1.23 g/cc	Polymer
Solids Content	50 %	50 %
pH	>= 12 @Temperature 25.0 °C	>= 12 @Temperature 77.0 °F

Descriptive Properties	Value	Comments
Compounding Stability	Good
Emulsifying Agent	Potassium Rosinate
Freeze/Thaw Stability	Not stable
Mechanical Stability	Good
Storage Stability	Good

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