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MATERIAL ESTIMATOR FOR EPOXY TOOLING RESINS
SQUARE INCHES TO BE COVERED
MATERIAL
THICKNESS
50
100
500
1,000
5,000
10,000
Surface
0.025"
Coat
PER COAT
0.5 oz.
2.75oz.
13.75oz.
1 lb. 12 oz.
8 lb.9 oz.
17 lb. 8 oz.
Laminating*
1/16"/3 Ply
2.75 oz.
5.5 oz.
1 lb. 12 oz.
3 lb. 8 oz.
17 lb. 4 oz.
34 lb. 8 oz.
1/8"/6 Ply
5.5 oz.
11.0 oz.
3 lb. 8 oz.
7.0 lbs.
34 lb. 8 oz.
69.0 lbs.
1/4"/12 Ply
1 1.0 oz.
1 lb. 6 oz.
7.0 lbs.
14.0 lbs.
69.0 lbs.
138.0 lbs.
3/8"/16 Ply
I lb. 1 oz.
2 lb. 2 oz.
10 lb. 6 oz.
20 lb. 12 oz.
103.0 lbs.
207.0 lbs.
1/2"/24 Ply
1 lb. 6 oz.
2 lb. 13 oz.
13 lb. 13 oz.
27 lb. 10 oz.
138.0 lbs.
276.0 lbs.
ELB-338
.060
2.0 oz.
4.0 oz.
1 lb. 5 oz.
2 lb. 10 oz.
13 lb. 15 oz.
25 lb. 13 oz.
Epoxy Bond
.080
2.75 oz.
5.5 oz.
1 lb. 12 oz.
3 lb. 7 oz.
17 lb. 4 oz.
34 lb. 7 oz.
Coat
EL-323-TC
3/8"
6.6 oz.
13.2 oz.
4 lb. 2 oz.
8 lb. 4 oz.
41 lb. 4 oz.
82 lb. 8 oz.
Room-Temp
1/2"
8.8 oz.
17.6 oz.
5 lb. 8 oz.
11.0 lbs.
55.0 lbs.
110 lbs.
Tooling
3/4"
13.2 oz.
1 lb. 11 oz.
8 lb. 4 oz.
16 lb. 8 oz.
82 lb. 8 oz.
165 lbs.
Compound
1.0"
1 lb. 2 oz.
2 lb. 3 oz.
11 lbs.
22 lbs.
1 10 lbs.
220 lbs.
EL-324-SC
3/8"
5.5 oz.
11 oz.
3 lb. 6 oz.
6 lb. 12 oz.
33 lb. 12 oz.
67 lb. 8 oz.
Styling
1/2"
7.2 oz.
14.4 oz.
4 lb. 8 oz.
9 lbs.
45.0 lbs.
90 lb.
Compound
3/4"
10.8 oz.
I lb. 6 oz.
6 lb. 12 oz.
13 lb. 8 oz.
67 lb. 8 oz.
135 lbs.
1.0"
14.4 oz.
1 lb. 13 oz.
9 lbs.
18 lbs.
90 lbs.
180 lbs.
EL-324-1
3/8"
4 oz.
8 oz.
2 lb. 4 oz.
4 lb. 14 oz.
24 lb. 6 oz.
48 lb. 12 oz.
Low Density
1/2"
5.2 oz.
10.5 oz.
3 lb. 4 oz.
6 lb. 8 oz.
32 lb. 8 oz.
65 lbs.
Styling
3/4"
7.8 oz.
15.6 oz.
4 lb. 14 oz.
9 lb. 12 oz.
48 lb. 12 oz.
47 lb. 8 oz.
Compound
1.0"
10.5 oz.
1 lb. 3 oz.
6 lb. 8 oz.
13 lbs.
65 lbs.
130 lbs.
EL-325-HTTC
3/8"
7.0 oz.
14.0 oz.
4 lb. 5 oz.
8 lb. 10 oz.
43 lb. 2 oz.
86 lb. 4 oz.
High-Temp
1/2"
9.2 oz.
1 lb. 3 oz.
5 lb. 12 oz.
I 1 lb. 8 oz.
57 lb. 8 oz.
115.0 lbs.
Tooling
3/4"
13.8 oz.
I lb. 12 oz.
8 lb. 10 oz.
17 lb. 4 oz.
86 lb. 4 oz.
172 lb. 8 OZ.
Compound
1.0"
14.4 oz.
2 lbs. 6 oz.
11 lb. 8 oz.
23 lbs.
115 lbs.
230 lbs.
*Standard 10 oz. fiberglass cloth
Hardness Conversion Table
HARDNESS
SHORE
ROCKWELL
A
D
M
50
10
70
15
90
32
100
45
74
0
78
32
82
63
86
95
90
125
Viscosity Guidelines
The following chart presents the consistency for a variety
of commonly used household materials at room temperature.
Viscosity In Centipoise Similar In Consistency of:
1 = Water
500 = #10 Motor Oil
2,500 = Pancake Syrup
10,000 = Honey
25,000 = Chocolate Syrup
50,000 = Catsup
250,000 = Peanut Butter
>1,000,000 = Paste - Caulking Consistency
Geometric Figures
CIRCLE, area of= D2X 0.7854 = pr2
CIRCLE, circumference of =pD or 2pr
SPHERE,area of =pD2 or 4pr2
TRIANGLE, area of =1/2 altitude x base
CONE, volume of= area of base x 1/3 altitude
TRAPEZOID, area of =1/2 (sum of parallel sides) x altitude
PYRAMID, volume of = area of base x 1/3 altitude
r=radius D=diameter
COMMON MEASUREMENT UNITS
Approximate conversions from customary to metric and vice versaWhen you know: You can find: If you multiply by:
LENGTH
inches
millimeters
25
feet
centimeters
30
yards
meters
0.9
miles
kilometers
1.6
millimeters
inches
0.04
centimeters
inches
0.4
meters
yards
1.1
kilometers
miles
0.6
AREA
square inches
square centimeters
6.5
square feet
square meters
0.09
square yards
square meters
0.8
square miles
square kilometers
2.6
acres
hectares
0.4
square centimeters
square inches
0.16
square meters
square yards
1.2
square kilometers
square miles
0.4
LIQUID VOLUME
ounces
milliliters
30
pints
liters
0.47
quarts
liters
0.95
gallons
liters
3.8
milliliters
ounces
0.034
liters
pints
2.1
liters
quarts
1.06
liters
gallons
0.26
MASS
ounces
grams
28
pounds
kilograms
0.45
short tons
metric tons
0.13
grams
ounces
0.035
kilograms
pounds
2.2
metric tons
short tons
1.1