So let say your cutting a peice of pipe comin off of a 45 and you want it to line up with another 45 later on How long do you have to cut the pipe that will join the two 45 together (without placing the firing and eyeballing it taking a measurement). Thanks for the tips and advice!
Postcure times and temperatures are determined experimentally for each different resin used. Depending upon who did the experiment and exactly what their purpose was will lead to different values. The specific variables are determined by which final mechanical properties of the set resin you wish to enhance. The time of cure and temperature of cure are the variables changed. The mechanical properties are then examined by testing the cured product using whatever variables are important to the tests.
You are locked into that rate (whether it goes up or down). There are some loans that will lock you, but allow you to readjust if the rates decrease before you buy, but these are normally more costly anyway and harder to come by. The rates are very low right now (from what I have read), so you likely have a very nice rate (6.5% or lower?)as another poster said, outside of a decrease in more than 1/4 % or even a 1/2, it would not change your payment substancially enough. Congratulations on getting your loan approved in this strict credit-lending market!
