Introducing the Castrol Vacuum Flask CVF02 (680 ml) – Castrol Green, a premium thermal flask designed for everyday use, travel, and outdoor activities. Combining compact form, durable construction, and reliable insulation performance, this flask delivers practical hydration in a lightweight and professional design. Built with a food-grade SUS 304 stainless-steel interior and a lightweight SUS 201 exterior, it ensures taste neutrality, durability, and long-term reliability in daily use.
Features & Technologies:
Double-wall vacuum insulation: for thermal stability
Hygienic, food-grade SUS 304 interior
Lightweight and durable SUS 201 exterior
Integrated straw lid for easy drinking
Powder-coated surface for grip and durability
Compact, travel-friendly design
Materials:
Inner: SUS 304 food-grade stainless steel
Outer: SUS 201 stainless steel
Surface finish: Powder coating
About SUS Stainless Steel:
SUS (Steel Use Stainless) refers to the Japanese Industrial Standard for stainless steel alloys used in precision manufacturing. SUS 304 is a high-grade, food-safe stainless steel containing chromium and nickel. It offers excellent resistance to corrosion and oxidation and is widely used in food processing, catering, and laboratory environments. SUS 201 is a lighter stainless-steel alloy designed for structural durability. It provides good hardness and wear resistance while reducing overall product weight, making it ideal for outer components.
Available Colors:
Specifications:
Capacity: 680 ml
Construction: Inner SUS 304 / Outer SUS 201 stainless steel
Insulation: Double-wall vacuum insulation
Lid type: Built-in straw lid
Packaging: Individual full-color box
Description:
The Castrol Vacuum Flask CVF02 is engineered to deliver dependable thermal performance in a compact and easy-to-carry format. The SUS 304 stainless-steel interior preserves the original taste of beverages while resisting corrosion and chemical degradation. The lightweight SUS 201 exterior adds structural durability without unnecessary weight. Double-wall vacuum insulation helps maintain drink temperature for extended periods, while the integrated straw lid allows for comfortable, spill-free hydration. Finished with a powder-coated surface and discreet Castrol branding, the CVF02 is a practical and professional solution for everyday hydration needs.
Key Features:
Double-wall vacuum insulation for long-lasting temperature retention
Food-grade SUS 304 stainless-steel interior for hygienic, taste-neutral beverage storage
Lightweight SUS 201 stainless-steel exterior for strength without added bulk
Integrated straw lid for convenient, spill-free drinking
Powder-coated exterior for improved grip and scratch resistance
Durable construction suitable for everyday, travel, and outdoor use
Subtle Castrol single-color branding for a professional finish
Sizing & Fit:
With a 680 ml capacity and compact dimensions, the Castrol Vacuum Flask CVF02 fits easily into backpacks, work bags, and vehicle storage compartments. Its lightweight construction makes it suitable for daily commuting, travel, and outdoor activities.
Care Instructions:
Clean before first use with warm water and mild detergent. Hand wash recommended to preserve the powder-coated surface. Do not use abrasive cleaners or brushes. Allow to air dry with the lid removed. Avoid exposure to extreme heat or freezing conditions to maintain insulation performance.
Introducing the Castrol Vacuum Flask CVF02 (680 ml) – Castrol Green, a premium thermal flask designed for everyday use, travel, and outdoor activities. Combining compact form, durable construction, and reliable insulation performance, this flask delivers practical hydration in a lightweight and professional design. Built with a food-grade SUS 304 stainless-steel interior and a lightweight SUS 201 exterior, it ensures taste neutrality, durability, and long-term reliability in daily use.
Features & Technologies:
Double-wall vacuum insulation: for thermal stability
Hygienic, food-grade SUS 304 interior
Lightweight and durable SUS 201 exterior
Integrated straw lid for easy drinking
Powder-coated surface for grip and durability
Compact, travel-friendly design
Materials:
Inner: SUS 304 food-grade stainless steel
Outer: SUS 201 stainless steel
Surface finish: Powder coating
About SUS Stainless Steel:
SUS (Steel Use Stainless) refers to the Japanese Industrial Standard for stainless steel alloys used in precision manufacturing. SUS 304 is a high-grade, food-safe stainless steel containing chromium and nickel. It offers excellent resistance to corrosion and oxidation and is widely used in food processing, catering, and laboratory environments. SUS 201 is a lighter stainless-steel alloy designed for structural durability. It provides good hardness and wear resistance while reducing overall product weight, making it ideal for outer components.
Available Colors:
Specifications:
Capacity: 680 ml
Construction: Inner SUS 304 / Outer SUS 201 stainless steel
Insulation: Double-wall vacuum insulation
Lid type: Built-in straw lid
Packaging: Individual full-color box
Description:
The Castrol Vacuum Flask CVF02 is engineered to deliver dependable thermal performance in a compact and easy-to-carry format. The SUS 304 stainless-steel interior preserves the original taste of beverages while resisting corrosion and chemical degradation. The lightweight SUS 201 exterior adds structural durability without unnecessary weight. Double-wall vacuum insulation helps maintain drink temperature for extended periods, while the integrated straw lid allows for comfortable, spill-free hydration. Finished with a powder-coated surface and discreet Castrol branding, the CVF02 is a practical and professional solution for everyday hydration needs.
Key Features:
Double-wall vacuum insulation for long-lasting temperature retention
Food-grade SUS 304 stainless-steel interior for hygienic, taste-neutral beverage storage
Lightweight SUS 201 stainless-steel exterior for strength without added bulk
Integrated straw lid for convenient, spill-free drinking
Powder-coated exterior for improved grip and scratch resistance
Durable construction suitable for everyday, travel, and outdoor use
Subtle Castrol single-color branding for a professional finish
Sizing & Fit:
With a 680 ml capacity and compact dimensions, the Castrol Vacuum Flask CVF02 fits easily into backpacks, work bags, and vehicle storage compartments. Its lightweight construction makes it suitable for daily commuting, travel, and outdoor activities.
Care Instructions:
Clean before first use with warm water and mild detergent. Hand wash recommended to preserve the powder-coated surface. Do not use abrasive cleaners or brushes. Allow to air dry with the lid removed. Avoid exposure to extreme heat or freezing conditions to maintain insulation performance.
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