Product features:

form:polyethylene glycol

appearance:White flaky solid

Density:Approx. 1.03~1.12 g/cm3

consumption:The amount of rubber used is 7.0%~10% of white carbon black, and it can be adjusted according to the effect

packing:25kg/piece

Storage stability:Store for 12 months under normal storage conditions

handle:Please refer to the MSDS for product safety information

FEATURES

PEG-4000 can adjust the acid-base balance in rubber formulations. Can be used as a dispersant for fillers (such as white carbon black, carbon black, talc powder, calcium carbonate, etc.) and colorants in rubber compounds. At the same time, it can improve the molecular lubricity between rubber, fillers, pigments, and various additives. PEG-4000 can reduce or eliminate the influence of fillers on vulcanization when used as an activating dispersant in rubber compounds with various fillers and colorants, resulting in uniform dispersion of various additives and prolonged burning time. Can be used as a secondary accelerator to shorten the vulcanization time and improve the physical and mechanical properties of rubber products. A special mesh structure can be formed in rubber to prevent material movement from causing frost. Among various colored rubber products, it can make the products have bright colors. When applied to tires and rubber molded products, PEG-4000 has a good lubricating effect, making the surface of the product smoother. In the production process of natural rubber and synthetic rubber, it can also be used as an internal release agent. In addition, PEG-4000 can also be used as a matrix in the pharmaceutical and cosmetics industries to regulate viscosity and melting point; Used as lubricants and coolants in the metal processing industry, and as dispersants and emulsifiers in the production of pesticides and pigments; Used as anti-static in the textile industry.

application

PEG-4000 is used as an activating dispersant in adhesives containing various fillers and colorants. Among various colored rubber products, it can make the products have bright colors When used in tires and rubber molded products, it has a good lubricating effect

notes

The company has made every effort to ensure the accuracy of the above information, and all data is for reference only. Please refer to the physical inspection for specific details.