Matthew Charlton Slate

Slate Calculator

Please enter the required area for each product then hit calculate.

Product: 400 x 200 (16"x8") Roof Slate      Required Area (sq.m):
Product: 400 x 250 (16"x10") Roof Slate      Required Area (sq.m):
Product: 500 x 250 (20"x10") Roof Slate      Required Area (sq.m):
Product: 600 X 300 (24"x12") Roof Slate      Required Area (sq.m):
Product: 300 X 300 (12"x12") Flooring Slate      Required Area (sq.m):