Grade LS-803 product grade grade product solids content of 50 (%) Viscosity 5000 (mPas) picture is for reference purposes adhesive! LS-803 water-based and high-toughness elastic adhesive I. Introduction: LS-803 series water-based elastic adhesive strength and high toughness, with excellent properties and then outside, and in line with non-toxic, non-polluting environmental requirements. Mainly used for damping rubber, drop FO increased damping characteristics can be expressed clearly in the low-frequency sound. After the dry completely insoluble in water, has followed strong, good water resistance, not Alice and so on. Widely used in electronic components and crafts, gifts adhesively fixed for package bonding metal, ceramic, wood, glass, fiber products and rigid plastics between excellent bonding strength. Second, the conventional performance: Test Project test methods or conditions LS-803 visual appearance of black or white liquid density 25 ℃ g / cm3 1.0 Solid content 50% ± 5 solvent viscosity water temperature 25 ℃ 5000 ± 1500CPS completely hardened -30 ~ 120 ℃ Third, use: a, drop FO increased damping characteristics can articulate low-frequency sound b, rubber side selvage edge PU foam edge and SANTOPRENE with iron pots or cone (CONE) fit; c , cone (such as paper CONE) dust cap (CAP) spray, may have good damping characteristics and waterproof features; d, with all kinds of surround sound basin (CONE) after fitting reinforcement; e, each Classes Class membrane (thin film) such as (titanium, aluminum, aluminum-magnesium alloy silk, etc.) and then bonded to the other side of the membrane (such as PU, rubber, cloth, etc.). Fourth, storage, transportation and precautions: 1. Such products non-dangerous goods, as a general chemical storage and transportation, storage period see drums. 2. Please spotted the use of the product model, and then the condemnation. 3 stored in a cool ventilated place, after prolonged contact with air Kaifeng prohibited, to avoid affecting product quality V. Packing:! Packaging 5KG / barrel, 20KG / barrel. Shelf life: Six months (sealed original drums) * Note: The above performance data for the product in 70% humidity, typical data when testing the temperature of 25 ℃, for customers to use the reference, and can not guarantee to a particular environment can be achieved when all of the data. When your customers use, to the measured data