Description of LR-610 Spherical Silicone Resin; Polymethylsilsesquioxane
Compared with other organic polymer microspheres, it has superior heat resistance, does not undergo thermal melting below 400°C, and can maintain a perfect spherical shape. Spherical silicone resin powder is insoluble in organic solvents such as alcohols, esters, ketones, and petroleum fractions, and will not swell in the above solvents.
Typical Technical Properties of LR-610 Spherical Silicone Resin; Polymethylsilsesquioxane
Item | LR-610-1 | LR-610-2 | LR-610-3 |
Overview | Siloxane chain link (RSiO3/2)n, this product is a silicone resin powder with three-dimensional network structure, excellent dispersion and heat resistance. | Siloxane chain link (RSiO3/2)n, this product is a silicone resin powder with three-dimensional network structure, excellent dispersion and heat resistance. | Siloxane chain link (RSiO3/2)n, this product is a silicone resin powder with surface hydrophobic treatment, three-dimensional network structure, excellent dispersion and heat resistance. |
Appearance | White spherical powder | White spherical powder | White spherical powder |
Average Particle size | 3~6um | 2~3um | 3~6um |
Particle Size distribution | 1-10um | 1-6um | 1-15um |
Active Ingredient | ≥99% | ≥99% | ≥99% |
Suggested Dosage | PS resin | 0.5-1.0% | 0.5-1.0% | 0.5-1.0% |
PC resin | 0.25-0.75% | 0.25-0.75% | 0.25-0.75% |
Coating glue | 0.2-1.0% | 0.2-1.0% | - |
Makeup | 0.5-5% | 0.5-5% | - |
Applications of LR-610 Spherical Silicone Resin; Polymethylsilsesquioxane
LED lampshade industry: As a light diffusing agent for LED light diffusing plastics, it has heat resistance, high haze and high light transmittance;
Cosmetics industry: smooth feel agent, filler;
Synthetic resin and rubber system: Added to epoxy resin, acrylic resin, polyester resin, ABS synthetic resin, rubber and other systems to give the surface of plastic products with wear resistance, scratch resistance and a smooth feel;
Coatings and paints: imparting dispersibility to coatings, inks, varnishes, etc., imparting a smooth feel and matting to the coating film;
Other applications: improving the dispersion, fluidity, anti-agglomeration and caking of pigments and ceramic powders.
Package & Storage of LR-610 Spherical Silicone Resin; Polymethylsilsesquioxane
In 50kg bag. Please wear a dust mask before use; add it to the product as the original product or as an emulsion.
Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. Keep in unopened containers, shelf life is 12 months from the date of production. It is shipped as non-hazardous substance.
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