The Borosil Duomate 900ml Green Bottle is a premium vacuum-insulated stainless steel bottle designed for everyday hydration at work, college, the gym, during travel or at home. Borosil uses 18/8 grade SS304 stainless steel on both the inside and outside, combined with double-wall vacuum insulation and an additional copper layer to support long-lasting temperature retention. The bottle is officially rated to keep beverages hot for up to 24 hours and cold for up to 24 hours under recommended use conditions. Customers comparing different hydration products can also browse Nikshan Electronics’ water bottles collection or explore flasks available online.
Borosil Duomate 900ml Green Bottle
With a 900 ml capacity, the Duomate provides a practical balance between useful daily volume and portability.
It is large enough for office desks, commuting, workouts and travel while remaining slimmer than many high-capacity one-litre-plus bottles.
Borosil’s exact product dimensions are 7.6 cm wide × 7.6 cm deep × 31.2 cm high, with a net bottle weight of approximately 400 g.
Its narrow cylindrical footprint also helps it fit into many backpack side pockets and bottle compartments.
Customers who want to compare additional styles can explore Nikshan’s broader water bottle range.
SS304 Stainless Steel Inside and Outside
Borosil officially uses 18/8 SS304 stainless steel on both the inner and outer body of the Duomate.
SS304 is widely used for reusable drinkware because of its durability and resistance to normal corrosion under appropriate use and cleaning conditions.
The absence of a conventional interior plastic bottle wall also makes stainless steel a practical choice for repeated everyday use.
Borosil additionally states that all plastic parts used on the bottle are food grade, BPA free and phthalate free.
For long-term care, the bottle should be cleaned with mild detergent and thoroughly dried before storage.
Double-Wall Vacuum Insulation
The Duomate uses double-wall vacuum insulation, which reduces heat transfer between the beverage and the surrounding environment.
Borosil further adds a copper coating inside the insulated structure to improve temperature retention.
This design helps the bottle maintain hot or cold beverage temperatures for longer than a basic single-wall stainless steel bottle.
For best performance, Borosil recommends pre-conditioning the bottle with hot water or ice for a few minutes before filling and keeping the bottle reasonably full.
Up to 24 Hours Hot and Cold
Borosil officially states that the Duomate can keep drinks hot for 24 hours and cold for 24 hours.
Actual temperature retention can vary according to starting liquid temperature, ambient conditions, how often the lid is opened and how full the bottle is.
The bottle is therefore suitable for hot water, tea, coffee and cold non-carbonated beverages where extended temperature retention is useful.
Borosil advises against using the bottle for carbonated or alcoholic beverages.
Leak-Proof Everyday Design
The exact product specification confirms a leak-proof design, making the Duomate appropriate for carrying inside backpacks and travel bags when properly closed.
A reliable closure is particularly important for vacuum bottles used during commuting because even small leaks can damage notebooks, electronics or clothing.
Users should ensure the lid is fully tightened and the sealing components are clean before placing the bottle horizontally inside a bag.
Periodic inspection of the lid seal is advisable with long-term use.
Condensation-Free Exterior
Borosil describes the exterior as condensation free and sweat proof when filled with cold beverages.
This means moisture from the air is less likely to collect heavily on the outside surface during normal cold-drink use.
With hot beverages, the insulated outer body is designed to remain comparatively cool to the touch.
These characteristics make vacuum-insulated bottles more convenient on desks and inside bags than uninsulated metal bottles.
Durable Green Finish
The Duomate Green uses a distinctive coloured exterior that gives the bottle a more premium appearance than plain polished steel.
Borosil’s exact current wording is a long-lasting spray-painted finish.
The supplied “glitter lacquer coating” wording should not be used unless that exact finish appears on the current carton.
To preserve the exterior, users should avoid metal scrubbers and harsh abrasive cleaners.
Borosil also specifically advises against dishwasher cleaning, so hand washing with mild detergent is recommended.
400 g Lightweight Portable Build
The exact bottle weighs 400 g, while its packed weight is approximately 415 g.
For a double-wall 900ml stainless steel bottle, this offers a useful balance between insulation and portability.
Its dimensions make it suitable for carrying to work, college, fitness sessions and travel.
Nikshan customers looking for additional portable options can also compare other gym bottles or insulated flasks.
Key Features
- 900 ml capacity
- Borosil Hydra Duomate series
- SKU BDM900SGN4
- 18/8 SS304 stainless steel inside
- 18/8 SS304 stainless steel outside
- Double-wall vacuum insulation
- Copper-coated insulation layer
- Up to 24 hours hot retention
- Up to 24 hours cold retention
- Leak-proof design
- BPA-free plastic parts
- Phthalate-free plastic parts
- Condensation-free exterior
- Sweat-proof cold beverage use
- Cool-to-touch exterior with hot liquids
- Long-lasting spray-painted green finish
- 400 g net weight
- Made in India
- 1-year warranty
Borosil Bottle in Kerala
The Borosil Duomate 900ml Green Bottle is a strong option in Kerala for users who want a reusable stainless steel bottle capable of maintaining both hot and cold beverage temperatures for extended periods.
Its 900ml capacity works well for office use, travel and everyday hydration, while SS304 construction and vacuum insulation provide a durable, premium build.
Customers can compare the Duomate with other water bottles at Nikshan Electronics or browse Nikshan’s flask collection for other capacities and styles.
Water Bottle in Kannur and Calicut
For customers searching for a water bottle in Kannur or an insulated bottle in Calicut, the Borosil Duomate combines 900ml capacity, SS304 construction and long-duration temperature retention.
Nikshan Electronics also lists other Borosil drinkware, including the Borosil Hydra ColourCrush vacuum insulated bottle, within its flask and bottle catalogue.
Check current showroom pricing, online stock and promotional offers before ordering, as availability and prices may change.
Buy Borosil Duomate 900ml Green Bottle Online in Kerala
Choose the Borosil Duomate 900ml Green Bottle for SS304 stainless steel construction, double-wall vacuum insulation, copper coating, leak-proof operation and up to 24-hour hot/cold temperature retention. Its 400 g body and compact 7.6 cm diameter make it practical for regular work, travel and fitness use.
Buy the Borosil Duomate 900ml Green Bottle online in Kerala from Nikshan Electronics for genuine products, competitive offers and dependable service across Kannur, Calicut and Kerala.
Customers can browse Nikshan’s water bottle collection, compare flasks online, or explore gym bottles before ordering.
Borosil officially provides a 1-year warranty on the Duomate 900 ml.
| Specification | Details |
|---|---|
| Brand | Borosil |
| Product Name | Hydra Insulated Steel Bottle |
| Model Name | Duomate Green 900 ml |
| Item Code | BDM900SGN4 |
| Capacity | 900 ml |
| Material | SS 304 Stainless Steel |
| Insulation | Double-Wall Vacuum Insulation |
| Lid Feature | Leak-Proof |
| Exterior Finish | Glitter Lacquer Coating |
| Carry Feature | Easy-to-Carry Handle |
| Base | Anti-Skid Bottom |
| Net Weight | 400 g |
| Warranty | 1 Year |
