Excellence in sealing and bonding

For over 80 years, DL Chemicals has only been manufacturing products with a high and constant quality level for the professional user. During this time the company succeeded in developing an excellent know-how. The technical support team is always ready to help customers with technical advice. Doing so DL Chemicals works on a close partnership with the customers. 

DL Chemicals offers a full range of silicones, MS polymers and hybrid sealants, acrylic sealants, PU sealants, PU foams, glues, etc.

In addition, we have a wide range of side products. Also for the development of your own house brand and tailor made products are we the ideal partner. 

In the perfectly equipped research and development lab products are developed, tested and researched on a daily basis. New products are developed with the latest technologies. 

Besides, existing products are permanently improved, in order to evolve with current and future market demands. As such, we offer customers the best products that meet the stricter requirements, legislations and standards. 

The products of DL Chemicals are of a high and invariable quality level, produced under the ISO 9001 quality label. Each produced batch is checked on all main parameters in our Quality Control laboratory. In this way we guarantee the high quality of our products in accordance with the technical specifications. Many products obtained necessary quality labels with international and local test institutes. 

We are committed to manufacturing quality products, respecting the strictest regulations regarding the environment. We are thus proud owner of the ISO 14001 Environmental Management Certificate.

Our employees are the engine for the functioning of DL Chemicals and it is to them that we owe our success! We are proud of our team: they are our (sticking) power.


Mission, vision and values

DL Chemicals develops and manufactures high-quality and durable solutions for sealing and bonding. As an independent, family-owned player, we focus on both the professional user and the consumer.

Through continuous product development, DL Chemicals always guarantees high quality, safe and sustainable concept solutions in a rapidly changing market.

Thanks to our flexible and constructive attitude, we can support customers with tailor-made solutions in their efforts to assemble and build faster and more innovatively.

With continued investments in knowledge and digitalization, our customers and employees are provided with a strong platform to continue growing and doing business.

Our core value:

  • Integrity - We act honestly, in confidence and give clear advice. We respect rules and legislation and we stick to our standards and values.
  • Flexibility - We respond quickly to changes of all kinds.
  • Customer-oriented - We search constructively for solutions in which customer satisfaction is central with a positive attitude.
  • Respectful - At DL Chemicals we work together and value each other's opinions, qualities, backgrounds, beliefs, etc.
  • Transparent - In our drive, we are open in our communication and take responsibility to engage.

Our history

Founded in 1936, DL Chemicals has been a family business for three generations. The company grew into a successful national and global producer of joint sealants and adhesives.