3-isocyanate propyl triethoxysilane

RK-25

Product description

Structural formula:

Molecular formula: C10H21NO4Si

Molecular weight: 247.38

CAS No. : 24801-88-5

Chemical name: 3-isocyanate propyl triethoxysilane

Peculiarity：

RK-25 is a new type of organosilane coupling agent. The isocyanate group can react with hydroxyl, amino and other active groups, and can play a significant coupling role in organic materials, especially for inorganic materials with excellent adhesion.

Physical and chemical data：

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

Product application：  

l RK-25 is mainly used to treat the surface of inorganic, organic and metal materials to give them good adhesion between dissimilar materials to improve the comprehensive performance of materials or products.

l RK-25 can react with amine, hydrogen azide and phosphate ester to obtain silane coupling agent containing urea, azide and phosphate ester.

l RK-25 can be used as a room temperature vulcanized silicone rubber tackifier to improve the bonding strength of the rubber to the substrate.

l RK-25 can be used as an organic polymer modifier to achieve chemical modification, and RK-25 can be used as a crosslinking agent and viscosifier for paint.

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 6 months from the date of production.

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.