Description

1000ML Stainless Steel Vacuum Flask – Hot & Cold Insulated Bottle

Keep your favourite beverages at the right temperature with our 1000ML Stainless Steel Vacuum Flask, designed for everyday convenience, durability, and reliable temperature retention. Whether you’re carrying hot tea or coffee to the office or refreshing cold water during travel, this 1-litre insulated bottle is a practical companion.

Made with a food-contact 304 stainless steel inner liner (06Cr19Ni10), food-grade PP plastic components, and a food-grade silicone seal, this vacuum flask combines durable construction with effective thermal insulation.

Key Features

• 1000ML Large Capacity: Ideal for office, school, university, home, travelling, and outdoor activities.
• 304 Stainless Steel Inner Liner: Food-contact stainless steel designed for everyday beverage storage.
• Vacuum Insulated Construction: Helps maintain the temperature of hot and cold beverages.
• Tested Heat Retention: Maintains at least 66°C after 6 hours, 52°C after 12 hours, and 40°C after 24 hours under specified testing conditions.
• Cold Retention: Maintains 5°C or below after 6 hours under specified testing conditions.
• Food-Grade Components: Liquid-contact PP plastic parts and silicone sealing material.
• Five Attractive Colors: Grey, Dark Blue, Dark Green, Black, and Light Green.
• Reusable & Practical: A convenient alternative to single-use beverage containers.

Temperature Retention Performance

Hot Water Test: At 22°C room temperature with an initial water temperature of 95°C.

Duration	Water Temperature
After 6 Hours	≥ 66°C
After 12 Hours	≥ 52°C
After 24 Hours	≥ 40°C

Cold Water Test: At 22°C room temperature with an initial water temperature of 0°C.

Duration	Water Temperature
After 6 Hours	≤ 5°C

Temperature retention results are based on the stated testing conditions. Actual performance may vary depending on the surrounding temperature, fill level, frequency of opening, and usage.

Product Specifications

Specification	Details
Product Name	Stainless Steel Vacuum Flask
Capacity	1000ML / 1 Litre
Inner Liner	06Cr19Ni10 / 304 Stainless Steel
Liquid-Contact Plastic	Food-Grade Polypropylene (PP)
Sealing Material	Food-Grade Silicone
Insulation	Vacuum Insulated
Standard	GB/T 29606-2013
Quality Grade	Qualified Product
Available Colors	Grey, Dark Blue, Dark Green, Black, Light Green
Suitable For	Hot & Cold Beverages

Perfect for Everyday Use

Whether you’re a student, working professional, traveller, or simply looking for a convenient way to carry your favourite drinks, this 1 Litre Stainless Steel Vacuum Flask is designed for daily use.

Looking to buy a stainless steel vacuum flask in Lahore, Pakistan? Order from our Lahore-based crockery store, serving customers across Punjab, including Faisalabad, Multan, Gujranwala, Sialkot, Rawalpindi, and other cities.

Care Instructions

Wash the flask and its components thoroughly with mild detergent before first use. Avoid direct heating, abrasive cleaners, and dishwashers unless the manufacturer specifically permits them. Do not overfill with very hot beverages, and secure the lid properly before carrying.