VMQ101 Methyl Vinyl MQ silicone resin

DY-VMQ101 DY-VMQ102 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)Sｉ0_1/2]_a [(CH3)3Sｉ0_1/2]_b [Sｉ0_4/2]_c,

Among which [(CH3)2(CH2=CH)Sｉ0_1/2]_a [(CH3)3Sｉ0_1/2]_b belongs to M, and [Sｉ04/2]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.

[ Specification ]

DY-VMQ101 DY-VMQ102

Appearance: white or light yellow powder solid white or light yellow gel solid

Solid content: ≥97 ≥97

M:Q : 0.7-0.9:1 1:1

Soften point: --- 80-110℃

Molar mass: 400000 also 200000 also

Insoluble in toluene percent: <2% <2%

Vinyl percent≥: 3% 3%

[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.