This listing closed and did not sell.

AMAZING hot and cold heat pack REUSABLE!!!! Brand new item

  • No reserve No reserve 
  • Closed: Sat 27 Feb 2010, 7:41 pm
Listing #: 273197403
This auction is for a small square heat pack.
Dimensions are 8cm x 8cm


The pack contains sodium acetate and an aluminium disc. By clicking the aluminium disc it forces a few liquid molecules to flip to a solid state. This triggers a chain reaction, causing the sodium acetate solution to supercool and crystallize - then produces this intense heat.

The great thing about these is that they are reusable.

To reset them you simply put it into boiling water for about 5 minutes or until it turns back completely into liquid.
When the packs cool down then they are ready to use again.

But not only are they a great use for heat, you can you them as a cool pack too. Just keep a couple handy in the fridge or in a chilli bin for when your at a sports game :)

The smaller packs are ideal for all you surfers, just put one inside youe wetsuit just on your chest and as this is you core heat zone will keep you thriving.

Any questions please dont hesitate to ask, and please check our other listings for different sizes.

Shipping details

  • $2.00  standard post - warning no tracking
  • $6.00  courier track and trace
  • Seller does not allow pick-ups
  • Seller location: Rotorua, Bay of Plenty, NZ

Payment details

  • NZ bank deposit

About the seller

mobman_photos (159 159 positive feedback)
  • 97.6% positive feedback
  • Member since Jan 2010

Closes: Sat 27 Feb, 7:41 pm. 2010