To calculate lineal feet of trim, (e.g. base, quarter round) simply measure each wall in the room and add up the lineal feet. For ease of installation use whole pieces where ever possible. Allow extra for cutting each corner and splicing pieces together.

rooms combined to display linear feet calculations

To determine the square footage of a square or rectangular room, measure the length and width of the room in feet or inches and enter the values in Area 1 of the calculator below.  For irregularly shaped areas or multiple rooms, it is helpful to draw a diagram and divide the room up into sections. Treat each section as a separate area, as in this illustration. Input the measurements of each area below to see the total SQFT needed.

rooms combined to display sqft calculations

 
Area Length
Area Width
feet
inches
feet
inches
Area 1
Area 2
Area 3
Area 4

SKU: 10030954

Bostik 
Multi Purpose Thin Set Mortar 50 LB


Bostik PM Multi Purpose Polymer-Modified Thin Set Mortar:  Gray (50 Lbs)

Bostik PM Multi-Purpose Polyer-Modified Thin Set Mortar is for interior or exterior installations to set all types of ceramic, porcelain, granite, slate, marble, limestone, and dimension stone tiles.  Use over properly prepared concrete; structurally sound, exterior grade plywood (interior/dry use only); cementitious backer board; and existing, well-bonded vinyl/VCT or ceramic tile.

Benefits:
- For interior and exterior use
- Use on vertical and horizontal surfaces
- Sets quickly
- Low absorption
- Quick and easy clean-up