Hydrogenated resin: water-white, odor-free granules made by saturating C5, C9 or DCPD feedstock, offering low VOC, UV/heat resistance and tailor-made softening points (80–140 °C) for precise, high-performance solutions in adhesives, tires, coatings and sealants.
In the silicone rubber industry, Precipitated Silica not only has better tensile strength and wear resistance, but also has good transparency, no whitening and no deformation when stretched.
HC52100 copolymer Resin is a kind of C5 modified with aromatic resin with good compatibility with EVA resin. Low odors (Lowest PAHS), better compatibility with EVA and SIS, SBS. Improve product's initial viscosity and peel strength.
Felcosil-185 rubber grade precipitated silica is an ultrafine nano fine chemical product, which can be divided into hydrophilic type and hydrophobic type according to the surface treatment. The appearance is a white powder.
Precipitated silica, a form of synthetic amorphous silicon dioxide, is derived from quartz sand, a crystalline form of silicon dioxide. The physical properties of precipitated silica can be manipulated during the manufacturing process to deliver products with a wide range of performance-enhancing features engineered for many different end-use applications.
White granular form, Precipitated Silica White Granular Silica can be dissolved by NaOH,HF. Other kinds of acid, water and solvents can not dissolve the product.