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- Feb 28, 2007
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Okay, I'm in work avoidance mode. So the best thing to do to avoid work is to set things on fire. Today was a little bit of an indoor test. Well one done on my stove with a heavy vent fan in operation.
I just bought some commercial tinder called 'Wetfire'. They come in these little pre-packaged tablet packs and are supposed to be used as a fire starter. I decided to compare them to my more common commercial tinder, the Coglan fire sticks.
The Wetfire tablets are synthetic (didn't bother to look up the chemical composition). The Coglan fire sticks are sawdust embedded in paraffin. There are plenty of other commercial products in each type. Wet fire costs about $7 for 8 tablets. The Coglan sticks are about $2-3 for 12 sticks.
So critical functions of these tinders are: 1) they can take a spark from a ferro-rod or flame from match or lighter. 2) they can sustain a burn for sufficient time to get whatever kindling you have available to light up. The longer the burn time the better. 3) they are compact in size, light and convenient to carry. 4) they work under adverse conditions such as after getting wet.
Since I never used WetFire tabs with a ferro-rod before, I was interested to see just how well they took a spark and how long they last. So the first test was basically just opening up a tab package and putting it on a frying pan and sparking it.
As I suspected, the table wont take a spark without breaking up a little powder from it first. It will probably take a flame directly from a match or lighter. Liberating dust from the tablet is a piece of cake. Just a little bit of light scraping with the ferro rod readily yielded crumbles of ignitable powder. One strike on the ferro-rod produced flame. I then just moved the tablet over the flaming powder and it quickly lit up.
This is the tablet after 5 minutes burn time. Yes 5 minutes, that's pretty good!
After 7 minutes, I did have to fiddle a bit, breaking the charred out crust to reveal a little bit of un-burned fuel in the center. Total burn time was 8 minutes. I have to say I was pretty impressed. Eight minutes gives me a lot of time to start my kindling into flame!
Now for a little friendly contest. Well the stuff is called Wet-Fire!!!
I also decided to do the same with my coglans firestick. Both tinders are hydrophobic, so the water is just for show. The water just beads up and runs off the surface of each tinder type.
As before, I rubbed off a bit of the WetFire and sparked it. As before, one firesteel spark and it caught on fire. This time, I decided to see if I could use the tablet to heat my coffee. I used 300 mL tapwater (cold) in my mini-solist kit with a stove vent from my camp-heat set.
This time, the slightly lower ventillation produced lower burn time. The tab went out in about 5 minutes. The water was hot, but not really boiling. You might be able to make tea of it, but it wasn't as hot as I liked. It would still be good to help warm you up.
You can see that the tab exhausted itself by charring the surface without burning all its fuel. I probably could have fiddled with it to break it up before it went out, but I wanted this to be a no helping test.
I just bought some commercial tinder called 'Wetfire'. They come in these little pre-packaged tablet packs and are supposed to be used as a fire starter. I decided to compare them to my more common commercial tinder, the Coglan fire sticks.

The Wetfire tablets are synthetic (didn't bother to look up the chemical composition). The Coglan fire sticks are sawdust embedded in paraffin. There are plenty of other commercial products in each type. Wet fire costs about $7 for 8 tablets. The Coglan sticks are about $2-3 for 12 sticks.
So critical functions of these tinders are: 1) they can take a spark from a ferro-rod or flame from match or lighter. 2) they can sustain a burn for sufficient time to get whatever kindling you have available to light up. The longer the burn time the better. 3) they are compact in size, light and convenient to carry. 4) they work under adverse conditions such as after getting wet.
Since I never used WetFire tabs with a ferro-rod before, I was interested to see just how well they took a spark and how long they last. So the first test was basically just opening up a tab package and putting it on a frying pan and sparking it.
As I suspected, the table wont take a spark without breaking up a little powder from it first. It will probably take a flame directly from a match or lighter. Liberating dust from the tablet is a piece of cake. Just a little bit of light scraping with the ferro rod readily yielded crumbles of ignitable powder. One strike on the ferro-rod produced flame. I then just moved the tablet over the flaming powder and it quickly lit up.

This is the tablet after 5 minutes burn time. Yes 5 minutes, that's pretty good!

After 7 minutes, I did have to fiddle a bit, breaking the charred out crust to reveal a little bit of un-burned fuel in the center. Total burn time was 8 minutes. I have to say I was pretty impressed. Eight minutes gives me a lot of time to start my kindling into flame!

Now for a little friendly contest. Well the stuff is called Wet-Fire!!!

I also decided to do the same with my coglans firestick. Both tinders are hydrophobic, so the water is just for show. The water just beads up and runs off the surface of each tinder type.

As before, I rubbed off a bit of the WetFire and sparked it. As before, one firesteel spark and it caught on fire. This time, I decided to see if I could use the tablet to heat my coffee. I used 300 mL tapwater (cold) in my mini-solist kit with a stove vent from my camp-heat set.


This time, the slightly lower ventillation produced lower burn time. The tab went out in about 5 minutes. The water was hot, but not really boiling. You might be able to make tea of it, but it wasn't as hot as I liked. It would still be good to help warm you up.

You can see that the tab exhausted itself by charring the surface without burning all its fuel. I probably could have fiddled with it to break it up before it went out, but I wanted this to be a no helping test.
