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Kraton® Cariflex™ IR0401 BU Polyisoprene Rubber Latex

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer Kraton
Trade Name Cariflex™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Kraton® Cariflex™ IR0401 BU Polyisoprene Rubber Latex.pdf
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Material Notes:
Description: Cariflex™ IR0401 BU Latex is a water-based emulsion of an anionically polymerized polyisoprene with a high cis-1,4 content, high molecular weight and a high linearity. The emulsion also contains a non-staining antioxidant (typical level of 0.1% mass on solids) and a surfactant. Region: Asia Pacific, Europe, Japan, North America, and South AmericaUses: Cariflex™ IR0401 BU Latex is a synthetic rubber emulsion and can be used as an alternative to natural rubber latex in a variety of applications ranging from dipping to extrusion. It offers specific advantages such as light color, consistency and low levels of impurities. Cariflex™ IR0401 BU Latex is made under Good Manufacturing Practices, but additional requirements may apply to food contact, pharmaceutical and medical device applications using this material. Reference should always be made to the local legislation regulating these applications. Applications: Adhesives, Sealant and Coatings; Compounding and Personal Hygiene; Medical; and Personal CareInformation provided by Kraton®
Physical Properties Metric English Comments
Specific Gravity 0.930 g/cc
0.930 g/cc
ISO 2781
Solids Content >= 63 %
>= 63 %
KM 42
Particle Size <= 1.8 µm
<= 1.8 µm
Median; KM 45
pH 9.5 - 12
9.5 - 12
KM 43
Brookfield Viscosity <= 150 cP
<= 150 cP
KM 44
Molecular Weight 1.50e+6 - 2.50e+6 g/mol
1.50e+6 - 2.50e+6 g/mol
KM 49
Ash <= 0.10 %
<= 0.10 %
KM 35
Thermal Properties Metric English Comments
Melting Point 0.000 °C
32.0 °F
Freezing
Descriptive Properties Value Comments
Appearance Milky White
Content 1,4-Cis, FTIR
>90%, KM34
1,4-Cis, NMR
>82%, KM34
Antioxidant
0.15, KM31
Gel content
0 percent
LIV
6.0-7.6 dL/g, KM 33
LVN
6.7-9.2 dL/g, KM 33
Odor Neutral
T.A.M.C. at drumming <1000 CFU/ml
USP24 (61)
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