Fluoropolymers / Alfa Chemistry
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Fluorosilicone Elastomer FS-ER1000

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Catalog Number ACMA00045166
Description Fluorosilicone Elastomer FS-ER1000 is a low molecular weight polymer of methyl-(3,3,3-trifluoropropyl)siloxane. It is a room temperature vulcanized fluoroslicone elastomer, its molecular weight is only tens of thousands. It is easy to process and convenient to apply because of its low molecular weight. Meanwhile it still keeps good performance owned by the high molecular weight fluorosilicone elastomer, such as resistance to chemical mediums, oil and wide application temperature range. It can be cured under room temperature, so it can be used as adhesive agent and sealing agent, as well as auxiliary agent in industry.
Appearance Colorless or light yellow transparent vicious liquid
Application Used as base oil for binding agent and sealing agent in the applications with requirements of oil & solvent resistance, high & low temperature resistance(such as integral sealing or caulking for oil tank of airplane).
Agglutinating small parts under difficult conditions such as in limited space, irregular trough, seam, ditch and in some kinds of mini motor. Adhering for some places need solvent cleaning.
Bonding and repairing fluorosilicone rubber parts, such as fluorosilicone sealing rings and gaskets.
Bonding silicone rubber and fluorocarbon rubber.
Shelf Life Shelf life: 1 year.
Storage Transported as non-dangerous substance.
Keep it in good condition of packing during transportation.
The product should be stored in a dry and ventilate place at room temperature.
Avoid from acid, alkali chemical materials and other impurities.
Composition low molecular weight polymer of methyl-(3,3,3-trifluoropropyl)siloxane
Feature Wide application temperature rangeGood resistance to solvent, oil and other chemical mediumsIt is a liquid, easy to process and convenient to applyLow volatile content, short drying time
Grade FS-ER1001/FS-ER1002/FS-ER1003/FS-ER1004/
Packaging Plastic drums. Each drum is 1kg/5kg/20kg/50KG.
pH 6-7
Specific Gravity 1.28/1.28/1.28/1.28 g/cm3
Type Homopolymerized Gum For RTV
Viscosity Viscosity at 25°C: 1-10/10-40/40-90/90-200 Pa.s
Volatiles 5% (180°C×3hr)

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