Our Advantage

Factory

Gaizhou Hengda Chemicals Co., LTD.

Shandong Hengda Silicon Material Technology Co., LTD.

Leading technology

With about 180 employees, including 35 senior technicians.

Technical Support

We provide professional silane product and technical support in different area of use.

About Us

Qingdao Hengda New Material Technology Co., Ltd.

Since 1965,We are the leading manufacturer of Silane Coupling Agents.

Hengda invested USD 52 million build a new production plant which is located in Shouguang Chemical Industrial Park.

With 6 DCS automatic production lines  annual output of 30,000 tons of silane coupling agent.

The production lines in the new factory are equipped with DCS automatic remote-control operating system, SIS.

Products are sold all over China, and exported to North America, Europe, Japan, South Korea, Australia, South America, the Middle East, India, Southeast Asia, Russia, etc., well trusted by customers.

ISO9001 quality management system standards are implemented throughout the process to ensure stable quality.

Our Certificate

Hengda Silane SGS FOR E8133

Silane Coupling Agent Application

Our Customer

Latest News

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glass surface with a silane coupling agent reduces this “water loving”

Glass is known to be a “water loving” (the technical term is hydrophilic) surface and this makes adhesive bonds, particularly with acrylic adhesive systems, susceptible to change in high humidity conditions. The good news is that a simple treatment of the glass surface with a silane coupling agent reduces this “water loving” behavior and improves […]

Effect of silane coupling agent and air plasma treatment on interfacial shear strength

Silane coupling agent bears alkoxysilane groups and a large number of functional groups which ensure a good compatibility between the reinforcing element and the polymer matrix. There are only a few articles relating to the influences of silane coupling agent on the interfacial shear strength and mechanical performance of carbon fiber reinforced polymer composites, especially for the CF/PPS composites. In this […]