THE AMOUNT OF DECORATIVE FLAKES IS BASED ON DESIRED COVERAGE LEVEL/100 SQ. FT. 

Coverage level approximate percentage/ Approximate quantity:  

Very light 2% 0.3 lb. 0.125 kg
Light 5% 0.7 lb. 0.3 kg
Medium 12.5% 1.75 lb. 0.8 kg
Intense 25% 3.5 lb. 1.6 kg
Very intense 50% 7 lb. 3.2 kg
Complete 100% 15 lb. 7 kg

Remember: you need to apply 1-3  coats of clear epoxy over the flakes to prevent the flakes from chipping.