GL18 White Tamper-Evident Child-Resistant Closure with Integrated Dispensing Plug

The GL18 White Tamper-Evident Child-Resistant Closure with Integrated Dispensing Plug (GL18TECRCW-IDP) combines three independent protective and dispensing functions in a single GL18 cap assembly: a child-resistant opening mechanism preventing unsupervised access by young children, a tamper-evident ring providing visible first-open evidence at retail, and an integrated dispensing plug delivering a controlled, metered flow of liquid when the bottle is tilted. Manufactured in PEHD or PP with a PELD dispensing plug insert — both cap body materials available under a single product code — this closure is designed for concentrated household liquids, hazardous cleaning formulations, essential oil preparations, and other consumer products where child safety and retail tamper evidence are simultaneously required, and where a controlled pour or stream is more appropriate than drop-by-drop dispensing as the end-user dispensing format.

Each of the three functions operates independently within the assembly: the child-resistant mechanism governs access when the bottle is closed, the tamper-evident ring provides one-time first-open evidence on initial consumer opening, and the dispensing plug — which sits within the cap body and works in combination with it — restricts the bottle opening to deliver a controlled flow of liquid when the bottle is tilted. No single function compromises another. As part of the GL18 system (also known as NW18 or DIN168), the GL18TECRCW-IDP is fully interchangeable across all GL18 glass dropper bottles in the BlueSky range — 5ml to 100ml, in both amber and clear glass. Contact BlueSky to confirm stock availability, MOQ, child-resistant certification status, TE ring type, and material choice guidance before specifying.