CHLUMINIT® 6992 Sulfonium Salt Cationic Photoinitiator

Beschrijving

Product overview

CHLUMINIT® 6992 is a sulfonium-salt cationic photoinitiator for UV-curable epoxy and related cationic systems. Commercial 6992 grades can differ in physical form, active content and carrier. Select the exact grade using its current TDS and SDS before formulation trials or purchasing.

Chemical family and reference CAS information

The two CAS numbers above are reference identities reported in public 6992 product documentation. They do not establish the complete composition or concentrations of the grade offered. Solid and liquid commercial grades exist; a shared model number does not make their specifications interchangeable.

Applications and grade selection

6992-type photoinitiators are used in cationic UV-curing systems, including epoxy coatings. For a quotation or sample evaluation, state the resin system, substrate, coating thickness and exposure conditions. Evaluate cure response and adhesion in your own formulation.

Before replacing another 6992 product, compare the active salt identities, counterion, active content, carrier and delivery form. Agree the applicable water, purity and other acceptance limits in the grade specification rather than borrowing values from another manufacturer’s product.

Documentation, handling and supply

Request the current grade-specific TDS, SDS and batch COA. Packaging, storage conditions and shelf life should follow the documents supplied with the confirmed grade. Follow its SDS for handling, protective equipment and disposal requirements.

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