DY-VMQ103 Methyl Vinyl MQ Silicone Resin

DESCRIPTION

The DY-VMQ103 Methyl Vinyl MQ Silicone Resin is a novel, with Si-O bonds as backbone, three-dimensional structure (non-liner) silicone material.

CHEMICAL FORMULA

[(CH3)2(CH2=CH)SiO1/2]a[(CH3)3SiO1/2]b[SiO4/2]c

M=[(CH3)2(CH2=CH)SiO1/2]a[(CH3)3SiO1/2]b?? Q=[SiO4/2]c

The ratio of M:Q decides the special properties and applications of the resin.

FEATURES

Excellent heat stability

Excellent low temperature performance (-60℃)

Excellent high temperature performance (300℃)

Film barrier properties

Reasonable flexibility

Weather and UV resistance

Aging resistance

Good water repellency

Good adhesion

Excellent durable mould release

Vinyl groups ensures hydrosilylation cross-linking reaction

SPECIFICATION

APPLICATIONS

1. Thermal resistance coatings used in H grade motors, imparting insulation, bonding, and sealing.

2. Additives in heat-vulcanization silicone rubber, improving hardness and modulus.

3. Waterproof coatings, especially in personal care products such as lipsticks.

4. Flaking modifier in addition anti-blocking agent.

5. Mould release agent.

6. Fillers in silicone rubber.

7. Other potential applications.

HOW TO USE

1. Heating the product until it melts and then add it into the system to mix until uniform if adding directly into the system.

2. Use solvents such as xylene, 120# solvent oil to disperse the resin completely, and then add the dispersed solution into the system. Odorless and colorless solvents should be used to disperse the resin if required. Advisable use level is 1~20% depending on applications.

PRODUCT SAFETY INFORMATION

Keep away from heat and open flames. Avoid exposure to strong sunlight.

STORAGE

Store at room temperature in original unopened containers.

PACKAGING

The product is available in 200kg metal drums.

SHIPPING

Ship this product as flammable or non-flammable, dangerous goods depending on added solvents. Solventless resin is not a dangerous good.