K-values scratchpad for LEAF wood treatment:
Quality | Time with chemical | Start value | End value | Calculation | K-Value |
Flexibility | 367 seconds with saltpeter | 13 | 61 | (61 - 13)2 / (367 * 2) | 2304 / 734 or 1152/367 or 3.1389645776566757493188010899183 |
Cuttability | 551 seconds with sulfur | 69 | -3 | (-3 - 69)2 / (551 * 2) | 5184 / 1102 or 2592 / 551 or 4.7041742286751361161524500907441 |
Flammability | 113 seconds with sulfur | 29 | 61 | (61 - 29)2 / (113 * 2) | 1024 / 226 or 512 / 113 or 4.5309734513274336283185840707965 |
Water resistance | 567 seconds with water | 69 | -3 | (-3 - 69)2 / (567 * 2) | 5184 / 1134 or 32 / 7 or 4.5714285714285714285714285714286 |
Insect toxicity | 354 seconds with saltpeter | -3 | 53 | (53 + 3)2 / (354 * 2) | 3136 / 708 or 784 / 177 or 4.429378531073446327683615819209 |
Human toxicity | 543 seconds with water | 69 | -3 | (-3 - 69)2 / (543 * 2) | 5184 / 1086 or 864 / 181 or 4.7734806629834254143646408839779 |
Darkness | 206 seconds with oil | 13 | 53 | (53 - 13)2 / (206 * 2) | 1600 / 412 or 400 / 103 or 3.8834951456310679611650485436893 |
Glossiness | 418 seconds with beeswax | 4 | 69 | (69 - 4)2 / (418 * 2) | 4225 / 836 or 5.0538277511961722488038277511962 |