Material: Often stainless steel, plastic, or glassïfrequently double-walled or vacuum insulated, sometimes combined with polyurethane (PU/PUF) or triple-wall construction for enhanced thermal retention.
Hot/Cold Retention: Commonly retains cold for 12ï24hours and hot for 4ï12hours, depending on insulation.
Price:
![]() |
UMA POLY PLAST
All Rights Reserved.(Terms of Use) Developed and Managed by Infocom Network Private Limited. |