Heating Mantles, Tapes & Cords

What are heating mantles?

Heating mantles are preferred to Bunsen burners or hot plates for organic liquids. As they provide even heating – no hot spots – and maximum surface coverage for better temperature uniformity. Heating mantles give you more precise temperature control, for accurate and consistent results in processes such as distillation, extraction, and organic synthesis.


The heating mantles we offer are from Glas-Col. They are available in different sizes and capacities to accommodate various types of flasks and vessels.


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What containers are you warming up?

Round bottom flasks heating mantles

  • choose between glass infused silicone fabric or durable aluminum exterior
  • fabric interior to softly nest glass vessels to reduce the chance of thermal shock and damage to glassware
  • up to 400°C internal operating temperature
  • ideal for bottom holes, viewing ports, and other tubulations
  • CSA-certified

Lab beakers, resin, and other

  • choose between glass infused silicone fabric or durable aluminum exterior
  • soft fabric interior adapts to variation in vessel size
  • heat is concentrated at the bottom of the mantle
  • up to 400°C internal operating temperatures
  • fit griffin and metal beaker, resin reaction and erlenmeyer flasks, buchner, 60° and separatory funnels

Combo mantles

  • multi-position heating mantle
  • low-profile for space-saving convenience
  • easy to replace heating elements
  • element containers act as spill containment chambers to capture chemicals from spillages or boiling over
  • clear anodized aluminum cabinet with chemical resistant top
  • up to 400°C internal operating temperatures
  • built in cooling fan to keep the housing cool to the touch
  • Safety Switch for over-temperature-limit
  • lighted power switch for each position

In addition, we carry a variety of heating tapes and cords that are flexible and easy to wrap around irregularly shaped vessels. These tapes and cords offer rapid and uniform heating, saving valuable lab time and improving experimental efficiency.

Don't have time to browse?

Reach out to us. Our knowledgeable customer service team is always ready to assist you. We can help you find the right products to suit your needs, answer any questions you might have, and even place your order for you. So, don't hesitate! Contact us today and let SECO take care of your lab supply needs, so you can focus on what matters most - your important research and analysis.