Phenyl silicone resin RB201

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.

Phenyl silicone resin RB-1053


Resin properties and uses:


This product has excellent high temperature performance and water repellent and moisture resistant performance and good electrical insulation properties, arc corona resistance performance. Its weather resistance and chemical stability is also very good.


Index：

Appearance	light yellow to colorless transparent liquid, allows light milk light, no mechanical impurities
Solid content	50±1%
Viscosity	20～60 seconds (No 4 cup)
Acid value	≤4ｍｇKOH/ｇ
Film Hardness：	≥1H

Curing method：

This product uses the high temperature curing，200～220℃ for 1 hour。



Attentions：


The diluted solvent used for this product shall not contain water, pyridine and impurities containing sulfur compounds, otherwise it will affect the adhesion, dry and other properties of the resin paint film.

This product is used in the process of processing equipment, containers must be clean. To prevent dust and foreign bodies and mixed with water.


This product in the processing process, there will be a large number of xylene and other flammable and explosive, toxic solvents volatile out, should pay attention to strengthen the field of ventilation, pay attention to fire, strictly avoid the fire source. Operator should pay attention to labor protection.


Acid, alkali, salt of organic acid and amine compounds have accelerated curing effect on this product, and affects heat resistance and electric properties. Therefore, this product should be kept in strict isolation from these substances.


Storage：

The product storage period is tentatively scheduled for one year.
This product
should be stored in a cool, dry and ventilated place, prevent sun direct radiation;
prevent the serious pollution of acid, alkali and should be cut off from the source of the fire and away from the heat source.


Package：

200/20KGS Iron Bucket.

For more Class A Methylphenyl silicone resin, you can consult online or leave us a message. If you need to customize the corresponding Class A Methylphenyl silicone resin, RissoChem can also customize it as required.