Phenyl silicone resin B201
Details
Phenyl silicone resin B201
Characteristics:
This series resin has good high temperature performance, hydrophobic moisture resistance, electrical insulation, Arc resistance corona, weather resistance and chemical stability, could be long-term use under the conditions of 300 ± 5 ℃. The resin has good hardness and fast drying, could be cooperate with organic resin like alkyd、acrylic acid and epoxy, to make up many kinds heat resistance paints for various application, and to make up H grade insulating paint and various high temperature release agent.
Technical data:
Appearance | Light yellow to yellow transparent liquid, allowing opalescence, no mechanical impurities |
Viscosity 25℃，mPas | 5-50 |
Solid content(%) | 60 |
drying condition | Iron Horse mouth sheet(200℃)≤2h |
Heat resistance | aluminum sheet (250℃)≥500h |
thermal weight loss (250℃×3hr)% | ≤5 |
Application：
Mainly used as basic resin for heat resistant paints and special paints, and also generally used for heat resistant insulating impregnating varnish、 coating varnish(varnish、colored paint、enamel paint and etc.) , H grade electrical insulating material.
Usage and Dosage:
This product is made by high temperature roast solidification, 200～220℃ for 1 hour.
Notes:
1.The diluting solvent used in it should not contain moisture, sulfur compound pyridine and other impurities; otherwise it will influence the adhesive force, dryness and other properties.
2. There will be a lot of xylene and other flammable, toxic solvents evaporate during the production process, we should pay special attention to strengthening the field of ventilation, attention to fire safety, strict cut off the source of fire. The operator should pay attention to labor protection.
3.The processing equipment, utensils must be clean during the production process. To prevent dust、foreign matter and water.
