Phenyl Silicone Resin for LED

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Model:
PVMQ10

The PVMQ10 phenyl silicone resin used for LED products contains vinyl. It comes with high refractive index and excellent transparency.

Packaging
20kg/pail, 200kg/pail

Typical Properties

Physical properties	Test method	Unit	PVMQ10
Appearance	Visual		Fully transparent
Viscosity	DIN53019	mPa.s ( 25 ℃ )	(1.4-1.6)x104
Resin content		%	100
Refractive index	GB/T614-2006		1.53-1.54
Vinyl content	Chemical titration	wt%	5.5-7.0
Volatility	150 ℃ *3hours	%	< 2.0
Residual amount of acid	Chemical titration	(mgKOH)/g	< 0.01

Notes:
1) Store the silicone resin at room temperature in an indoor dry and ventilated place without direct sunlight. Shelf life is 12 month.
2) Parameters in the table are only for reference use. Contact us for more details.

Model:
PVMQ70

The PVMQ70 phenyl silicone resin contains hydrogen. It provides remarkable refractive index and extremely high transparency. The phenyl resin is suitable for use in LED products.

Packaging
20kg/pail, 200kg/pail

Typical Properties

Physical properties	Test method	Unit	PHMQ70
Appearance	Visual		Fully transparent
Viscosity	DIN53019	mPa.s ( 25 ℃ )	3000-7000
Resin content		%	100
Refractive index	GB/T614-2006		1.53-1.54
Hydrogen content	Chemical titration	wt%	0.20-0.23
Volatility	150 ℃ *3hours	%	< 2.0
Residual amount of acid	Chemical titration	(mgKOH)/g	< 0.01