Trowel Grade Coverage Estimation Chart
Lineal Feet per Gallon of PLR Trowel Grade

-	1/8	3/16	1/4	5/16	3/8	7/16	1/2	5/8	3/4	7/8	1
1/8	1475	990	740	590	490	422	370	295	247	210	185
3/16		659	495	393	330	281	245	196	165	140	124
1/4			370	295	245	210	185	145	122	105	92
5/16				236	196	168	160	118	98	84	73
3/8					185	140	122	100	82	70	62
7/16						120	105	84	70	60	52
1/2							92	73	62	53	46
5/8								59	49	42	37
3/4									41	35	31
7/8										30	27
1											23

Instructions: Read the crack depth on the axis, crack width on the other, then follow across the chart to where the column and row meet to read the estimated number of the feet of crack that can be filled with one gallon.

Note: This chart should be used as a GUIDE only. Coverage will vary depending on conditions, and these coverages are based on AVERAGE crack depth and width.

Pourable Grade Coverage Estimation Chart

Thickness Imperial Mils	Thickness Metric mm	Coverage Imperial ft²/gal	Coverage Metric m²/gal
10	.254	75	6.97
20	.508	60	5.57
30	.762	45	4.18
40	1.02	30	2.79
60	1.53	20	1.86
80	2.04	15	1.39
100	2.55	12	1.11
120	3.06	10	0.92
140	3.55	8.5	0.78
160	4.08	7.5	0.69
180	4.59	6.6	0.61
200	5.10	6.0	0.55

Trowel Grade Coverage Estimation Chart Lineal Feet per Gallon of PLR Trowel Grade

Trowel Grade Coverage Estimation Chart
Lineal Feet per Gallon of PLR Trowel Grade