UPM is accepted as a permanent cold mix patching and repair material. It is easily applied any time of the year, under any weather conditions. It can be stockpiled and used as needed at later dates. The larger the stockpile the longer it can be stored.
Approximate Weight per cubic yard: 3880 lbs
UPM Premium Cold Mix Calculator
These calculators are designed to give approximate amounts only. They will help you determine the quantity you need; however, variations in subgrade, compaction of subgrade, or inaccurate measurements, even a quarter of an inch of depth, can make a difference.