Overview
Neoprene SN-245 is a high-bonding chloroprene rubber with fast crystallization rate and strong cohesion. It is a high-viscosity rubber with good solubility and uniformity. It is resistant to ozone, weathering, oil, and chemical corrosion, and has excellent flame retardancy.
Order(MOQ) :
Flexible MOQ to suit your needsPayment :
Flexible payment optionsColor :
White or beige chipsShipping Port :
Shipping to major ports globallyLead Time :
Rapid delivery, inquire for detailsCustomization :
Tailored solutions for your projectsSafety :
International safety compliant with detailed MSDS/SDSGeneral properties
Chemical Name: 2-CHLORO-1,3-BUTADIENE POLYMERS
Grade：SN245
CAS NO.: 9010-98-4
Molecular formula: (C4H5Cl)n
Technical Data:
|
Items |
Index |
|
Appearance |
White or beige chips |
|
Molecular Weight |
100,000～600,000 |
|
Density |
1.23 |
|
Softening Temperature (℃) |
80 |
|
Tg(℃) |
-38～-40 |
|
Specific Heat (KJ/kg•℃) |
2.18 |
|
Volume Resistance (Ω•cm) |
109 ～1012 |
|
Crystallization Rate |
Fast |
|
Brookfield Solution Viscosity (mpa.s, 10% toluene solution at 25℃) |
3000-7000 |
|
Volatiles(wt.%) |
≤1.3 |
|
Ash(wt.%) |
≤1.0 |
Applications:
This product is the basic raw material for adhesive production and can be used to prepare adhesives that require very high viscosity. Its adhesives are suitable for the shoe industry, rubber and leather, wood, metal and building materials.
Package:
Packed in 25kg kraft-plastic bag.
Storage:
Maintain storage in a cool and well-ventilated area, ensuring it is shielded from direct sunlight. It is advisable to keep the temperature below 25℃.
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Overview Neoprene SN-245 is a high-bonding chloroprene rubber with fast crystallization rate and strong cohesion. It is a high-viscosity rubber with good solubility and uniformity. It is resistant to ozone, weathering, oil, and chemical corrosion, and has excellent flame retardancy.
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