
Optical
Raw materials for contact lenses and intraocular lenses
Since 1995, Nordmann has been sourcing and supplying raw materials for the production of contact lenses, intraocular lenses and medical devices. We work with a range of chemical manufacturers to offer a comprehensive portfolio of high-purity raw materials.
In 2012, we invested in a research, development and manufacturing facility in Singapore. In July 2020, to support our fast-paced growth we moved to the world-first, ready-built chemicals facility, JTC Chemical Hub@Tuas in Singapore.

Nordmann Singapore Corporate film
Our state-of-the-art facility is purpose-built to support our primary tasks:
Manufacturing of high purity acrylate and methacrylate monomers
- Purification of contact lens raw materials
- Blending of raw materials
- Re-packing of materials from drums to bottles
- Development and scale-up of new products
- Toll and contract manufacturing
Hydrogel lenses
A complete line of monomers, crosslinkers, UV blockers and tints. Monomers can be supplied with specific purity levels to meet customer requirements. All materials are supplied with consistent batch-to-batch quality.
Intraocular lenses (IOL)
A complete line of hydrophilic and hydrophobic monomers. Monomers can be supplied to custom purity levels upon request. Low or custom inhibitor levels available upon request.
Rigid gas permeable (RGP) lenses
A complete line of low- and high-DK monomers and silicone Triss monomers. High-purity monomers are supplied with consistent batch-to-batch quality.
Silicone hydrogel lenses
A complete line of hydrophilic monomers, crosslinkers, UV blockers, silicone monomers and silicone macromeres. Monomers can be supplied with specific purity levels to meet customer requirements, and customized inhibitor levels are available on a number of grades. Bespoke silicone monomers and macromeres available on request.
All materials are supplied to a uniform quality.
Reach out to us directly for more information:

FAQs
What does Nordmann offer for the optical industry?
Nordmann provides a comprehensive range of high-purity raw materials for the production of contact lenses, intraocular lenses (IOLs), rigid gas permeable lenses (RGPs) and medical devices. Our portfolio includes monomers, crosslinkers, UV blockers, and specialty components. Those products are produced by Nordmann or sourced from leading manufacturers or produced by Nordmann’s dedicated manufacturing site in Singapore, ensuring consistent quality and reliable supply.
Which lens types do you support?
We support all major lens types, including hydrogel, silicone hydrogel, and rigid gas permeable (RGP) contact lenses, as well as hydrophilic and hydrophobic intraocular lenses. This broad coverage allows us to meet diverse customer requirements across the optical industry.
Does Nordmann manufacture monomers?
Yes. Nordmann manufactures high-purity raw materials specifically designed for optical applications. These products are produced under strict quality standards to ensure highest performance in the Optical and medical device market.
Where is your optical manufacturing located?
Our optical manufacturing facility is located in Singapore at the JTC Chemical Hub @ Tuas South. This strategic location enables us to serve global customers efficiently and maintain a robust supply chain.
Is Nordmann Singapore certified for quality?
Yes. Nordmann Singapore operates under ISO 9001 certification, ensuring that all processes meet internationally recognized quality management standards.
Can you provide materials with customer specific quality specifications?
Absolutely. We offer custom purity levels for various products to meet specific performance requirements or regulatory standards. This flexibility helps customers achieve precise formulation goals.
Do you offer customized inhibitor levels?
Yes. We can supply materials with low or tailored inhibitor levels upon request. This customization supports specialized processing needs and enhances product stability.
Do you support blending and repacking?
We provide blending services and can re-pack materials from drums into smaller containers such as bottles. This service is ideal for laboratory trials, pilot runs, and production processes that require smaller quantities.
Do you provide toll or contract manufacturing?
Yes. Nordmann offers toll and contract manufacturing solutions to complement your in-house capabilities. This allows you to scale production without investing in additional infrastructure.
How do you ensure batch-to-batch consistency?
We maintain strict quality control measures to ensure consistent batch-to-batch performance. This reliability helps customers achieve stable lens properties and predictable results in production.
What components do you offer for hydrogel lenses?
Our portfolio for hydrogel lenses includes monomers, crosslinkers, UV blockers, and tints. These components are designed to deliver excellent clarity, comfort, and durability.
What do you supply for silicone hydrogel lenses?
We provide hydrophilic monomers, crosslinkers, UV blockers, silicone monomers, and silicone macromers. Bespoke silicone monomers and macromers can also be developed to meet specific customer requirements.
What about RGP (rigid gas permeable) lenses?
For RGP lenses, we offer low- and high-Dk monomers as well as silicone TRIS monomers. These materials help manufacturers achieve the desired oxygen permeability and mechanical properties.
Do you supply hydrophilic and hydrophobic monomers for IOLs?
Yes. We supply a full range of hydrophilic and hydrophobic monomers for intraocular lenses, ensuring compatibility with various lens designs and performance needs.
Can you help with development and scale-up?
Yes. Our Singapore facility supports development and scale-up projects for new optical products. We work closely with customers to bring innovative solutions from concept to production.
Do you offer technical guidance during selection and processing?
Our technical team provides expert guidance on material selection, formulation, and processing. This support helps customers optimize performance and streamline production.
Do you serve customers globally?
Yes. Nordmann is a multinational chemical distributor with a global network, enabling us to supply optical materials to customers worldwide, and Nordmann’s production facility in Singapore is setup to serve our customers globally.
How can I discuss a custom formulation or special request?
You can contact our optical team to discuss custom purity levels, inhibitor adjustments, or bespoke silicone monomers and macromers. We are committed to tailoring solutions to your needs.
Who is the main contact for optical and monomer inquiries?
Please reach out to our Global Sales Director for Monomers & Optical. Contact details are available on the Optical industry page or reach out to us via optical (at) nordmann.global.
Can Nordmann repack into small containers for trials?
Yes. We offer repacking services from drums into bottles, which is ideal for laboratory trials and small-scale production runs.
What makes your optical supply chain reliable?
Our state-of-the-art Singapore facility, combined with Nordmann’s global network, ensures a reliable and scalable supply chain for optical materials.
How long has Nordmann been active in optical materials?
Nordmann has been supplying raw materials for contact lenses and intraocular lenses for decades, building a strong reputation for quality and reliability.
Do you offer UV-blocking components?
Yes. UV blockers are part of our portfolio for hydrogel and silicone hydrogel lens systems, helping protect eyes from harmful UV radiation. We also offer BLB (blue light blocking components).
Are product options available for different oxygen permeability targets?
Yes. For RGP lenses, we supply monomers with varying Dk values to help manufacturers achieve specific oxygen permeability targets.
How do I get a quote or sample?
Simply contact our optical team through the details provided on the Optical industry page or via optical (at) nordmann.global. We will respond promptly with pricing, sample availability, and next steps.