Methyl Silicone Resin for slide gate plate refractories

SH021 Methyl Silicone Resin for slide gate plate refractories

1. Main Composition

methyl polysiloxane resin
 

2. Technical Index

Item	Index
Appearance	Colorless or light yellow semi transparent liquid,no mechanical impurity
Solid content(150℃,2h),%	50±1
Viscosity(4#cup,25℃,S)	12～20
PH	6～7

>> This High Temperature and Hi-hardness refractory adhesive or sealant should be used with curing agent ,
>> The usage ratio is during 1:1.5% - 1:1.8%  

3. Performance

This High Temperature and Hi-hardness refractory adhesive or sealant is a kind of body form resin with high cross-linking structure.
After curing, it has high hardness and easy to combine with inorganic substance. It has high temperature resistance. When the temperature reaches glass transition temperature (800℃), its residues is higher, combined in the form of Si-O bonds or Si-C bonds. Therefore, it still has strong cohesive property under high temperature conditions.

4. Usage

This High Temperature and Hi-hardness refractory adhesive or sealant can be used to press high hardness mica plate and glass fiber board. It also can be used as a refractory adhesive, high temperature adhesives and high temperature sealant. It is a kind of ideal high temperature hard adhesive.

5. Packaging and Storage

Be packed in  200kg iron drums. Sealed in a cool,ventilated and dry place under 30℃ temperature. Prevent from direct sun light and the heat source. The storage period is more than six months(Exceeding the guarantee period, it can be used if it is qualified after analyzed).  Stored and transported as dangerous goods.