Cross-Linking Agents: The Critical Bridge Connecting Performance and Quality

Cross-linking agents are key components in contact lens material systems. The choice of cross-linking agent directly affects the lens's mechanical strength, elasticity, water content, and wearing comfort. Whether for traditional hydrogel lenses or high-performance silicone hydrogel lenses, building an ideal cross-linked network is the core of material design.

We are committed to providing contact lens manufacturers and research institutions with a line of cross-linking agents featuring high purity, excellent reactivity, and consistent batch-to-batch stability.

Every product undergoes rigorous quality control to ensure high purity, superior reactivity, and good compatibility, delivering reliable support for your contact lens material development and production.

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To ensure you get the most competitive rates and reliable lead times for your specific scale, we offer customized pricing for industrial orders.

Contact our technical sales team today for a fast, formal quotation tailored to your project requirements.

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allCross-Linking Agents

3-(Trimethoxysilyl)propyl methacrylate, 98%

Product Information Product Name 3-(Trimethoxysilyl)propyl methacrylate, 98% Brand Name J&K Product Number 175528 CAS 2530-85-0 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not found
allCross-Linking Agents

3-Methacryloxypropyltrimethoxysilane

Product Information Product Name 3-Methacryloxypropyltrimethoxysilane Brand Name Chem Impex Product Number 27184 CAS 2530-85-0 Certificate of Analysis (COA)​ Search COA not found Application 3-Methacryloxypropyltrimethoxysilane is widely utilized in research focused...
$23.00
allCross-Linking Agents

Dimethylsiloxane cyclic tetramer

Product Information Product Name Dimethylsiloxane cyclic tetramer Brand Name Chem Impex Product Number 26866 CAS 556-67-2 Certificate of Analysis (COA)​ Search COA not found Application Dimethylsiloxane cyclic tetramer is widely...
$21.30
allCross-Linking Agents

Glycidyl methacrylate

Product Information Product Name Glycidyl methacrylate Brand Name ChemScene Product Number CS-0063449 CAS 106-91-2 Certificate of Analysis (COA)​ Search COA not found
$20.70
allCross-Linking Agents

Di(ethylene glycol) dimethacrylate, 95%

Product Information Product Name Di(ethylene glycol) dimethacrylate, 95% Brand Name J&K Product Number 277526 CAS 2358-84-1 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not found
allCross-Linking Agents

Octamethylcyclotetrasiloxane, 98%

Product Information Product Name Octamethylcyclotetrasiloxane, 98% Brand Name US-Strem Product Number 14-5400 CAS 556-67-2 Certificate of Analysis (COA)​ Search COA not found
$42.00