Solvent sealant rubber bales from the start. First, rubber and other raw materials with the filler in a high shear sigma blade mixer Cesi, ground at a high temperature to form a homogeneous mixture. Then the rubber latex will be processed after the rolling mill into a sheet, and then chopped into small pieces, then there is a delivery or more organic solvents in a closed vessel and the mixture was mixed solvates, adjusted to a desired viscosity and total solids content.

Solvent sealants generally have a low solids dispersion (30% to 40%) and a total solids content of the dispersion (50% to 65%). Low solids sealants are generally used for low-speed dispensing, high solid content sealant is more suitable for high speed dispensing machine and the amount of solvent in the release of factory restricted by environmental regulations.

Solvent sealant for all types of food and beverage packaging. For miscellaneous cans and aerosol cans is not recommended, solvent sealant to choose to use depends on dispensing and storage conditions, packaging types and techniques, safety and environmental restrictions, dispensing costs.

Advantages solvent sealant: Typically, solvent sealants are more stable and easier to inject plastic, the lid can be dried after dispensing; when dry, sensitive to temperature and humidity than the s; viscosity varies with temperature, but in general do not freeze or condensation.

Disadvantages: liquid (solvent) Flammable and restrictions on human exposure; VOC (volatile organic content) may be restricted in some countries.

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