Product description
EGRCR01 series products, CR (polychloroprene rubber) is an elastomer produced by α - polymerization of chloroprene as the main raw material. It is soluble in toluene, xylene, dichloroethane, ethylene trivanadate, slightly soluble in acetone, methyl ethyl ketone, ethyl acetate, cyclohexane, insoluble in n-hexane, solvent gasoline, but soluble in a mixed solvent consisting of good solvent and bad solvent in an appropriate proportion and non solvent or bad solvent and non solvent.
performance parameter
model | Density（ K g/m three ） | peel strength | Initial viscosity | Temperature resistance | tensile strength | elongation at break | colour | remarks |
01 | ≥ one hundred and ninety | 6N/cm | sixteen # | - four 0℃ ~120 ℃ | ≥ 20N/cm | ≥ fifteen 0% | black | Width: ＜ one thousand mm Length: ＜ 2000mm |
02 | ≥ two hundred and thirty | 6N/cm | sixteen # | - four 0℃ ~120 ℃ | ≥ 20N/cm | ≥1 eighty % | black |
(Note: The above values are the average values obtained by our company in accordance with the relevant standards. However, in order to ensure the correct selection and use of our products, please first make a detailed understanding and trial of the purpose and conditions of use based on the intended object, or contact our technical department.)
● Product features
CR foam has the characteristics of good oil resistance, high wear resistance, good heat resistance and strong adhesion. In addition, it also has good water resistance, air tightness, excellent bonding performance, and good flame retardancy. It is widely used for making various oil resistant rubber products, various oil resistant gaskets, gaskets, sleeves, flexible packaging, flexible hose, printing and dyeing cots, cable glue materials, etc. It is mainly used for fixing the overturning beam on refrigerators. All products meet RoHS environmental requirements.
● Product application
Ø Packaging buffer material
Ø Civil construction joint filling materials
Ø Anti shock and sealing materials for rail transit and automobile
Ø Heat insulation materials for air conditioners, refrigerators and freezers
Ø Fixing of refrigerator turning beam
● Storage conditions and validity period
The product is stored at room temperature 20%-80%RH Environment; Valid after the production date 3-6 Within months.
