Coghlan's Emergency Tinder Kit
Current Retail: $9.45
Historic Range: $3.79-$9.45
2 oz / 60 g
8 pieces of waterproof tinder, 1 waterproof flint match
Very happy with this. Have tried several other manufacturers' versions and this is the best for my use so far.
I have tested with match and fire/spark striker. Catches a flame or spark and to flame very easily. I get a 1"+ flame for 4 mins after pulling the cylindrical piece out to a fuzzy-er shape, which starts slightly easier.
Still works great if not spread open more so, though the initial flame is a little less intense it does last just a little longer.