Silane coupling agent SI-69
Feature Improved dynamic characteristics like Improve the stability of cross-linking, tear, shear, water resistance, etc., lower compression deformation, heat resistance Type Sulfur-containing silane coupling agent Typical properties Appearance: brown transparent liquid Flash point: a≥100 ℃ Sulfur content: ≥22.5% CAS No.: 40372-72-3 Density: 1.069g/cm3 Refractive index: 1.493 Chemical name: bis (γ- triethoxysilylpropyl silylpropyl) - tetrasulfide Structural formula: (C2H5O)3SiCH2CH2CH2S4CH2CH2CH2Si(OC2H5)3 Application -Sulfur vulcanized rubber -Types of rubber:Natural rubber, styrene-butadiene rubber, nitrile rubber, neoprene, butyl rubber, butadiene rubber, isoprene rubber and EPDM -Inorganic fillers, carbon black, silica, glass fiber, talc, mica, fly ash, clay, etc. -Rubber products, tires (tread, carcass, tire outer wall), solid rubber tire rubber roller surface -Conveyor surface, brush steel wire binding, cables, shoes (back shoes, marathon shoes, tennis shoes) Storage and handling Available in 25 kg/drum Store products in tightly closed original containers at 5-40℃ Shelf life: 12 months from delivery date According to non-dangerous goods transport
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