Phenyltrimethoxysilane

RK-G31 

Product description

Structural formula:

Molecular formula: C9H14O3Si

Molecular weight: 198.29

CAS No. : 2996-92-1

Chemical name: phenyltrimethoxysilane

peculiarity

l Colorless transparent, low viscosity liquid. Soluble in alcohols, chain hydrocarbons and aromatic hydrocarbons and other organic solvents.

l It contains one methyl group and three hydrolyzable alkoxy groups.

l React with inorganic materials.

l It can be hydrolyzed to form an elastomer or a hydrophobic layer.

Physical and chemical data

Note: The above data is for reference only and cannot be used as technical specifications

Reaction property

In many sol-gel systems, RK-G31 can be partially hydrolyzed to form a prepolymer to further promote crosslinking at a certain temperature. This pre-hydrolysis is often used in conjunction with methyl trimethoxysilane, silicone functional groups, silicates, or water-based silica sols.

Product application

RK-G31 can be used to treat the surface of inorganic fillers, such as calcite and aluminum hydroxide, which can make the surface of these inorganic fillers more hydrophobic, thereby improving its dispersion in mineral fillers.

RK-G31 is particularly suitable for the processing of polymers at high temperatures.

RK-G31 also reduces the viscosity of the polymer.

Product security, handling and storage

The container should be sealed after opening to prevent water vapor from entering and producing hydrolysis.

Stored in the original unopened container at room temperature, this product has a shelf life of one year from the date of production. After passing the test, the buyer will decide whether to continue to use the expired product.

Note: The Company is only responsible for the sales specifications of the products at the time of shipment, and shall not be liable for any indirect or incidental damages.

Packing :5L,10L,25L,200L,1000L

Q1: What can you buy from us?

A1: coating additive, ink additive, adhesive additive, composite additive.

Q2: How do I place an order?

A2: You can contact us by email with your order details.

Q3: How can I pay for you?

A3: We will ask you for payment after you confirm our PI.   T/Tare our usual methods.

Q4: What's your delivery time?

A4: Usually we arrange shipment within 10 to 15 days.

Q5: Is this your real price?

A5: Yes, but the price is subject to the fluctuation of raw materials.   I suggest you contact us before placing an order

Q6: How can we get the sample and how much will it cost?

A6: Our company provides free samples.   You only need to pay the freight.