Methyl Vinyl MQ Silicone Resin

Methyl Vinyl MQ Silicone Resin SH-5202

Product Description
1. It is a very unique silicone high molecular polysiloxane compound with a tight spherical structure with a two-layer structure. Since the introduction of the vinyl group imparts excellent hydrosilylation properties, it has excellent heat resistance, film formability, adhesion, water repellency, aging resistance, and ultraviolet radiation resistance.
2. It can be used for silicone pressure-sensitive adhesive, architectural sealant, organic resin coating, etc. as tackifier, mobile phone button, epoxy adhesive bonding, etc.

Technical index

	5202 Vinyl MQ silicone resin
	5202S	5202N
Appearance	Colorless transparent liquid	Colorless transparent viscous liquid
Solid content(%)	50~60	50
Viscosity(25℃)	10~15s(#4cup)	3~100,000cp
Vinyl content(℃)	0.5~1.5	0.5~1.5
Solvent type	Toluene	Silicone oil
Note: These data are for reference only and should not be used as preparation specifications.

Application
1. Used as a tackifier for silicone pressure-sensitive adhesives
2. Produces high temperature resistant coatings for insulation and bonding of H-class motors, sealing, etc.
3. As a reinforcing additive in the addition type liquid silicone rubber, the reinforced silicone rubber is colorless and transparent, and has high mechanical strength.
4. It can make all kinds of waterproof coatings, and is an ideal material for making lipsticks, etc.
5. Can be used to make release agents for a variety of materials
6. Adding to the defoamer as a base material enhances defoaming and foam suppression.

Packaging, Storage and Transportation
25kg cardboard drum or 200kg plastic-lined iron drum, store at room temperature, toluene solvent for half a year, silicone oil type for one year. Storing for longer than the best date of use indicated on the label does not mean that the product will not continue to be used. However, in this case, it needs to be re-tested.