Lid
Project-specific closure architecture · engineering review required. Opening geometry, drinking access, cleaning access and assembly are reviewed against the intended use case.
Level 3 · Engineering Details
LUME GLASS 480
A production-development reference for component architecture, material selection, manufacturing process and customization review.
PROJECT-SPECIFIC ENGINEERING VALIDATION REQUIRED
Component detail
Each layer has a defined role.
Seal
Food-contact silicone direction. Compound, temperature range, compression and leak-test protocol are selected and verified for the final closure.
Inner vessel
Glass with protective sleeve direction. Food-contact surface, polishing or coating route and wall construction require supplier specification and sample approval.
Outer body
Single-wall lightweight construction unless otherwise defined by the project. Wall thickness, forming tolerance and finish build are confirmed during engineering and sampling.
Base
Project-specific anti-slip pad or formed base direction. Attachment, drainage and cleaning access are reviewed before tooling.
Manufacturing route
Established processes, selected for the actual product.
Borosilicate forming or blow forming, annealing and component assembly. Tooling, tolerances, assembly sequence and validation plan are confirmed for the approved project specification.
- Surface options
- Powder coating, matte, gloss, brushed or project-selected CMF direction; electro-polishing where appropriate.
- Decoration
- Silk screen, pad print, laser engraving or UV print after artwork and adhesion review.
- Packaging
- White box, gift box or custom colour box with project-specific insert and protection.
- Testing
- Closure, leak, drop, thermal and material tests are defined according to the selected construction; no unverified result is claimed online.
Custom development
Configure the visible product and the system behind it.
- Body and component colour matching
- Logo position and decoration process
- Lid, straw, handle or carry accessory direction
- Surface finish and tactile treatment
- Individual and shipping packaging
Design illustration. Component layouts and renders require project-specific engineering validation.