Technical Specifications
TECHNICAL DATA
9100 SYSTEM DTM EPOXY MASTIC
.  PHYSICAL PROPERTIES  .
9101 Activator 
9102 Immersion Act. 
9103 Low Temp. Act. 
9104 Fast-Cure Act. 
Resin Type 
Aliphatic Amine 
converted Epoxy 
Polyamide 
converted Epoxy 
Aliphatic Amine 
converted Epoxy 
Polyamide/modified 
Amine converted Epoxy 
Inhibitive Pigment 
Calcium Borosilicate 
Calcium Borosilicate 
Calcium Borosilicate 
Calcium Borosilicate 
Solvents 
Xylene, Methyl 
Isobutyl Ketone, 
1-Methoxy-2-propranol 
Xylene, Methyl 
Isobutyl Ketone, 
1-Methoxy-2-propranol 
Xylene, Methyl 
Isobutyl Ketone, 
1-Methoxy-2-propranol 
Xylene, Methyl 
Isobutyl Ketone, 
1-Methoxy-2- 
propranol 
Weight
††
Per Gallon 
11.4-12.6 lbs. 
11.4-12.6 lbs. 
9.3-10.4 lbs. 
12.0-13.0 lbs. 
Per Liter 
1.4-1.5 kg 
1.4-1.5 kg 
1.1-1.2 kg 
1.4-1.6 kg 
Solids
††
By Weight 
86-89% 
79-82% 
78-81% 
81-83% 
By Volume 
78-81% 
65-68% 
72-75% 
67-69% 
Volatile Organic Compounds
††
<340 g/l (2.84 lbs./gal.) 
<340 g/l (2.84 lbs./gal.) 
<340 g/l (2.84 lbs./gal.) 
<340 g/l (2.84 lbs./gal.) 
Mixing Ratio 
1:1 Act.:Base (by vol.) 
1:1 Act.:Base (by vol.) 
1:1 Act.:Base (by vol.) 
1:1 Act.:Base (by vol.) 
Recommended Dry Film 
Thickness (DFT) Per Coat 
5-8 mils (125-200µ) 
5-8 mils (125-200µ) 
5-8 mils (125-200µ) 
5-8 mils (125-200µ) 
Wet Film to Achieve DFT 
(unthinned material) 
6.5-10.5 mils 
(162.5-262.5µ) 
7.5-12.0 mils 
(187.5-300µ) 
7-11 mils 
(175-275µ) 
7.5-12.0 mils 
(187.5-300.0µ) 
Theoretical Coverage at 
1 mil DFT (25µ) 
1250-1300 sq. ft./gal. 
(30.8-32.0 m
2
/l) 
1045-1090 sq. ft./gal. 
(25.7-26.8 m
2
/l) 
1155-1200 sq. ft./gal. 
(28.4-29.5 m
2
/l) 
1075-1100 sq. ft./gal. 
(26.4-27.3 m
2
/l) 
Practical Coverage at Recommended 
DFT (assumes 15% material loss) 
125-225 sq. ft./gal. 
(3.1-5.5 m
2
/l) 
100-175 sq. ft./gal. 
(2.5-4.3 m
2
/l) 
125-200 sq. ft./gal. 
(3.1-5.0 m
2
/l) 
115-190 sq. ft./gal. 
(2.8-4.7 m
2
/l) 
Induction Period 
None required 
30 min. (60 min. at 60- 
70°F) 
None required 
15 minutes 
Pot Life
†††
2 gallons 
2-4 hours at 
70°F (21°C), 
1-2 hours at 
90°F (32°C) 
2-4 hours at 
70°F (21°C) 
3-5 hours at 
60°F (15°C) 
2-4 hours at 60°F (15°C) 
2-4 hours at 
70°F (21°C) 
1-2 hours at 
90°F (32°C) 
10 gallons 
2 hours at 
70°F (21°C) 
<1 hour at 
90°F (32°C) 
2 hours at 
70°F (21°C) 
3 hours at 
60°F (15°C) 
2 hours at 60°F (15°C) 
2 hours at 
70°F (21°C) 
<1 hour at 
90°F (32°C) 
Dry Times 
at 50% Relative 
Humdity 
Tack-free 
6-8 hours at 
70°F (21°C) 
12-24 hours 
at 
50°F (10°C) 
6-8 hours at 70°F (21°C) 
16-20 hours at 40°F (5°C) 
4 hours at 
70°F (21°C) 
8 hours at 
50°F (10°C) 
Handle 
6-12 hours at 
70°F (21°C) 
48-72 hours 
at 
50°F (10°C) 
8-14 hours at 70°F (21°C) 
22-26 hours at 40°F (5°C) 
5 hours at 
70°F (21°C) 
10 hours at 
50°F (10°C) 
Recoat 
16 hours to 
30 days at 
70°F (21°C) 
72 hours to 
30 days at 
50°F (10°C) 
16-72 hours at 70°F (21°C) 
24-72 hours at 40°F (5°C) 
4 hours at 
70°F (21°C) 
8 hours at 
50°F (10°C) 
Dry Heat Resistance 
300°F (149°C), 
Color may shift above 150°F 
(66°C) 
300°F (149°C), 125°F (52°C): for 
immersion service Color may 
shift above 150°F (66°C) 
300°F (149°C), 
Color may shift above 150°F 
(66°C) 
300°F (149°C), 
Color may shift above 150°F 
(66°C) 
Safety Information 
Contains 
Lead-free 
Lead-free 
Lead-free 
Lead-free 
Warning! 
FLAMMABLE LIQUID AND VAPOR. HARMFUL IF INHALED. CAUSES RESPIRATORY TRACT, 
EYE AND SKIN IRRITATION. MAY AFFECT THE BRAIN OR NERVOUS SYSTEM CAUSING 
DIZZINESS, HEADACHE OR NAUSEA. MAY CAUSE ALLERGIC SKIN REACTION. FOR 
INDUSTRIAL OR COMMERCIAL USE ONLY. REFER TO MATERIAL SAFETY DATA SHEET 
(MSDS) FOR ADDITIONAL INFORMATION. 
††
Activated material. 
†††
Pot life is affected by air temperature, amount of material activated and quantity of thinner used. Avoid activating large quantities at temperatures 
above 80°F (27°C). At temperatures above 90°F (32°C), the pot life of unthinned material in 5 gallon pails may be very short (less than one hour). In hot weather, thin 
activated material with 10% 160 Thinner or 165 Thinner for 9102 activated material. Final gloss maybe slightly higher for coating applied near the end of the potlife. 
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