Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

DuPont Performance Polymers Neoprene 842A Polychloroprene  (discontinued **)

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Performance Polymers Neoprene 842A Polychloroprene  (discontinued **).pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Fast curing. Principal uses include: Treated paper, Bonded fibers, Dipped goods, Coatings, Elasticized concrete, Carpet backing, Adhesives (Lamination).Solids content: 50%. Initial pH: 12. Surface tension: 39 dyne/cm. Polymer type: High gel. Emulsifying agent: Sodium rosinate. Moderate crystallization rate.Wet Gel Properties: Medium tensile strength. Medium elongation. Fast cure rate. Low modulus.General Neoprene Latex Information: Neoprene latexes are aqueous colloidal dispersions of polychloroprene or of copolymers of chloroprene with other monomers such as methacrylic acid or 2,3-dichloro-1,3-butadiene. They are available in both anionic and nonionic surfactant systems. All neoprene latexes have a unique combination of inherent characteristics including excellent film formation; high cohesive strength without curing; elastomeric properties over a wide temperature range; and considerable resistance to degradation from chemical or environmental exposure. Uses include adhesives, binders, coatings, dipped goods, elasticized asphalt and concrete, and foam.Information provided by DuPont Dow Elastomers.This former DuPont Dow Elastomers product line is now produced by DuPont Performance Elastomers.
Physical Properties Metric English Comments
Density 1.10 g/cc
0.0397 lb/in³
Latex
1.23 g/cc
0.0444 lb/in³
Polymer
Brookfield Viscosity 15 cP
15 cP
#1 spindle; 30 rpm.
15 cP
15 cP
#1 spindle; 6 rpm.
Copyright © lookpolymers.com All Rights Reserved