DTI Coatings & Supplies

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Joint Calculator

This our DTI Joint Calculator, take the guessing out of how much joint filler you will need to tackle your next job.

Instructions: Choose the product and enter the dimensions of the joint. The values should be in either whole number or decimal format, values that are in fraction form will not work.
1. Choose a Product and Size of Product:



Decimal Conversations:
1/8 = .125
3/16 = .1875
1/4 = .25
5/16 = .3125
3/8 = .375
1/2 = .5
5/8 = .625
3/4 = .75
7/8 = .875

2. Enter Measurements:


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