Company Information
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Contact SupplierShandong Dayi Chemical Co., LTd
Add: No.1 danya west road, Laiyang City, Shandong Province, China
whats app 15315168119 E-mail:dayichemical at aliyun.com skype:chggzz
DY-MQ201 DY-MQ202 Methyl Vinyl MQ style silicone resin
[Features]
Methyl vinyl MQ style silicone resin is a kind of new pattern stereoscopic (nonlinear) silicone material with si-o bond as framework, under is the formula:
[(CH3)2(CH2=CH)Sï½Ã¯Â¿Â½01/2]a [(CH3)3Sï½Ã¯Â¿Â½01/2]b [Sï½Ã¯Â¿Â½04/2]c,
Among which [(CH3)2(CH2=CH)Sï½Ã¯Â¿Â½01/2]a [(CH3)3Sï½Ã¯Â¿Â½01/2]b belongs to M, and [Sï½Ã¯Â¿Â½04/2]c belongs to Q. The character will be different with the different ratio of M (a+b)and Q (c).
The products has below the excellent character:
1. Outstanding endure high and low temperature character, which can work from -60 to 300
2. Excellence be film and adhesive character, good flexible, aging-resistant and anti-ultraviolet radiation.
3. Water repllency
4. Vinyl will reactive with SI-H .
5. Outstanding isolation character, which is a kind of perpetual moulding agent.
[APPLICATION]
1. As reinforcing agent for silicone rubber.
2. The raw material of high temperature resistance coating.
3. Raw material of all kinds of anti-water stuff.
4. The regulate agent of anti tack agent
5. The raw material of all kinds of moulding agent.
[Usage and dosage]
Soften it with heat when straight add into the system. Indirect then dissolve it in the solvent(benzene,xylene,120#mineral spirits). Silicone oil will be the better solvent in the colorless odorless environment.
[Package]
25kg plastic package or 200kg metal tube.
Effective in 12 months.
DY-OH201(MIDDLE GRADE) Before Solid | DY-OH202(High Grade) |
|---|---|
Appearance White cream | white cream |
Viscosity(25 °C)8000-20000 After solid | 20000-40000 |
Hardness(Shore A) 20-30 | 30-40 |
Elongation at break(%) 25-35 | 30-40 |
Tensile strength(Mpa) 2.5-3.5 | 3.5-4.5 |
Tearing strength 1.5-2.0 | 2.5-3.0 |