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Mallard Creek Polymers ROVENE® 4457 SBR Latex

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) , Styrene Butadiene Rubber
Manufacturer Mallard Creek Polymers
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Mallard Creek Polymers ROVENE® 4457 SBR Latex.pdf
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Material Notes:
ROVENE® 4457 is a highly carboxylated styrene-butadiene emulsion that has a firm hand with excellent strength properties. This binder is a low VOC containing latex that is crosslinkable with external crosslinking agents. ROVENE® 4457 can be compounded to high solids using calcium carbonate, clays, and alumina trihydrate as fillers; sodium polyacrylate thickeners are commonly used to obtain the required application viscosity. ROVENE® 4457 imparts good tensile strength, and has good adhesion to a wide variety of surfaces. This adhesion contributes to the good tuft binds and excellent delams in carpet applications.APPLICATIONS: ROVENE® 4457 is recommended for use in carpet and nonwoven backcoatings, and has found applications in the adhesive industry.Information provided by Mallard Creek Polymers
Physical Properties Metric English Comments
Solids Content 54.5 - 55.5 %
54.5 - 55.5 %
Particle Size 0.18 µm
0.18 µm
pH 7.0 - 7.5
7.0 - 7.5
Brookfield Viscosity 300 - 1300 cP
300 - 1300 cP
#2/20 rpm
Thermal Properties Metric English Comments
Glass Transition Temp, Tg 7.00 °C
44.6 °F
Chemical Properties Metric English Comments
Styrene Content 62 %
62 %
Descriptive Properties Value Comments
Emulsifiers Anionic
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