About Hazardous Location Environmental Ratings
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Adhesive-Mount Heaters for Pails, Drums, and Tanks
Also known as heat sheets, these flexible heaters permanently adhere to container surfaces to warm contents without direct contact. They require a temperature switch or controller (sold separately) to regulate heat output.
Adhesive-ready heaters have a plain back and should be installed with Dow Corning 736 silicone sealant (sold separately).
For gentle warming, choose heaters with a watt density of 2.5 watts per square inch. Heaters with a watt density of 5 watts per square inch are good for general purpose heating. For rapid warm-up and high-temperature applications, choose heaters with a watt density of 10 watts per square inch. Note: Do not cut, crease, or overlap these heaters—this will damage the heating element. Use a roller during installation to remove air pockets and ensure direct surface contact. Once heaters have been applied to a surface, they cannot be removed and reused.
For technical drawings and 3-D models, click on a part number.
O'all | Adhesive Ready | |||||||
---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Wattage, W | Voltage | Material | Environment Temp. Range, °F | For Surface Material | Each | |
2.5 W/sq. in. Watt Density | ||||||||
3" | 1" | 8 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
3" | 3" | 23 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
5" | 1" | 13 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
5" | 2" | 25 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
5" | 3" | 38 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
5" | 4" | 50 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
6" | 1" | 15 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
6" | 2" | 30 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
6" | 3" | 45 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
6" | 6" | 90 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
9" | 1" | 23 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
9" | 3" | 68 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
9" | 6" | 135 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
9" | 9" | 203 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
10" | 10" | 250 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
12" | 1" | 30 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
12" | 2" | 60 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
12" | 3" | 90 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
12" | 6" | 180 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
12" | 9" | 270 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
12" | 12" | 360 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
18" | 1" | 45 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
18" | 3" | 135 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
18" | 6" | 270 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
18" | 12" | 540 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
24" | 1" | 60 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
24" | 2" | 120 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
24" | 3" | 180 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
24" | 6" | 360 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
24" | 12" | 720 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
30" | 1" | 75 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
36" | 6" | 540 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
48" | 12" | 1,440 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
5 W/sq. in. Watt Density | ||||||||
1" | 2" | 10 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 2" | 10 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 3" | 15 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 3" | 15 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 4" | 20 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 4" | 20 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 5" | 25 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 5" | 25 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 6" | 30 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 6" | 30 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 9" | 45 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 9" | 45 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
1" | 12" | 60 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 0000000 | 00000 |
1" | 18" | 90 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 0000000 | 00000 |
2" | 1" | 10 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
2" | 2" | 20 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
2" | 2" | 20 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
2" | 5" | 50 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
2" | 5" | 50 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
2" | 6" | 60 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
2" | 6" | 60 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
2" | 12" | 120 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 0000000 | 00000 |
3" | 1" | 15 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
3" | 3" | 45 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 3" | 45 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 3" | 45 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
3" | 5" | 75 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 5" | 75 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 6" | 90 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 6" | 90 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 9" | 135 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 9" | 135 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
3" | 12" | 180 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 0000000 | 00000 |
3" | 18" | 270 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 0000000 | 00000 |
4" | 4" | 80 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
4" | 4" | 80 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
4" | 5" | 100 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
4" | 5" | 100 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
4" | 6" | 120 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
4" | 6" | 120 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
4" | 12" | 240 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 0000000 | 00000 |
5" | 1" | 25 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
5" | 2" | 50 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
5" | 3" | 75 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
5" | 4" | 100 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 1" | 30 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 2" | 60 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 3" | 90 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 6" | 180 | 12V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
6" | 6" | 180 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 00000000 | 00000 |
6" | 6" | 180 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 9" | 270 | 24V DC | Silicone Rubber | -40° to 300° | Metal | 0000000 | 00000 |
9" | 1" | 45 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 3" | 135 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 6" | 270 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 9" | 405 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
10" | 10" | 500 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
12" | 1" | 60 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
12" | 2" | 120 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
12" | 3" | 180 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
12" | 6" | 360 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
12" | 9" | 540 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
12" | 12" | 720 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
18" | 1" | 90 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
18" | 3" | 270 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
18" | 6" | 540 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
18" | 12" | 1,080 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
24" | 1" | 120 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
24" | 2" | 240 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
24" | 3" | 360 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
24" | 6" | 720 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
24" | 12" | 1,440 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
30" | 1" | 150 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
36" | 6" | 1,080 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
48" | 12" | 2,300 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
10 W/sq. in. Watt Density | ||||||||
2" | 1" | 20 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
3" | 1" | 30 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
3" | 3" | 90 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
5" | 1" | 50 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
5" | 2" | 100 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
5" | 3" | 150 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
5" | 4" | 200 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 1" | 60 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 2" | 120 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 3" | 180 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 6" | 360 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 1" | 90 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 3" | 270 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 6" | 540 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 9" | 810 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
10" | 10" | 1,000 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
12" | 1" | 120 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
12" | 2" | 240 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
12" | 3" | 360 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
12" | 6" | 720 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
12" | 9" | 1,080 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
12" | 12" | 1,440 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
18" | 1" | 180 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
18" | 3" | 540 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
18" | 6" | 1,080 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
18" | 12" | 2,160 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
24" | 1" | 240 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
24" | 2" | 480 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
24" | 3" | 720 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
24" | 6" | 1,440 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
30" | 1" | 300 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
36" | 6" | 2,160 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
Adhesive Ready | |||||||
---|---|---|---|---|---|---|---|
O'all Dia. | Wattage, W | Voltage | Material | Environment Temp. Range, °F | For Surface Material | Each | |
2.5 W/sq. in. Watt Density | |||||||
3" | 18 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
6" | 70 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 00000 |
9" | 159 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
12" | 283 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 000000000 | 000000 |
5 W/sq. in. Watt Density | |||||||
3" | 35 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 141 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 318 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
12" | 565 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
10 W/sq. in. Watt Density | |||||||
3" | 70 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
6" | 283 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 00000 |
9" | 636 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
12" | 1,130 | 120V AC | Silicone Rubber | -70° to 450° | Fiberglass, Metal, Plastic | 00000000 | 000000 |
Adhesive-Mount Heaters with Temperature Control for Pails, Drums, and Tanks
An adjustable thermostat senses the container’s surface temperature to automatically control heat output. Also called heat sheets, these heaters permanently adhere to container surfaces to warm contents without direct contact.
Adhesive-ready heaters have a plain back and should be installed with Dow Corning 736 silicone sealant (sold separately).
Since the thermostat only responds to the container’s surface temperature, the temperature of its contents may be lower. The first time you heat material, monitor its temperature with a thermometer (not included) and record the thermostat setting so you can consistently reach the same temperature in the future.
For gentle warming, choose heaters with a watt density of 2.5 watts per square inch. Heaters with a watt density of 5 watts per square inch are good for general purpose heating. For rapid warm-up and high-temperature applications, choose heaters with a watt density of 10 watts per square inch.
Note: Do not cut, crease, or overlap these heaters—this will damage the heating element. Use a roller during installation to remove air pockets and ensure direct surface contact. Once heaters have been applied to a surface, they cannot be removed and reused.
For technical drawings and 3-D models, click on a part number.
O'all | Adhesive Ready | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Wattage, W | Voltage | Electrical Phase | Current, A | Thick. | Temp. Control Range, °F | For Surface Material | Material | Environment Temp. Range, °F | Each | |
Rectangle | ||||||||||||
2.5 W/sq. in. Watt Density | ||||||||||||
5" | 4" | 50 | 120V AC | Single | 0.4 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
9" | 3" | 68 | 120V AC | Single | 0.6 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
9" | 6" | 135 | 120V AC | Single | 1.2 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
12" | 3" | 90 | 120V AC | Single | 0.8 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
12" | 6" | 180 | 120V AC | Single | 1.6 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
18" | 12" | 540 | 120V AC | Single | 4.7 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
24" | 6" | 360 | 120V AC | Single | 3.1 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
24" | 12" | 720 | 120V AC | Single | 6.3 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
5 W/sq. in. Watt Density | ||||||||||||
5" | 4" | 100 | 120V AC | Single | 0.9 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
9" | 3" | 135 | 120V AC | Single | 1.2 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
9" | 6" | 270 | 120V AC | Single | 2.4 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
12" | 3" | 180 | 120V AC | Single | 1.6 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
12" | 6" | 360 | 120V AC | Single | 3.1 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
18" | 12" | 1,080 | 120V AC | Single | 9.4 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
24" | 6" | 720 | 120V AC | Single | 6.3 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
24" | 12" | 1,440 | 120V AC | Single | 12.5 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
10 W/sq. in. Watt Density | ||||||||||||
5" | 4" | 200 | 120V AC | Single | 1.7 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
9" | 3" | 270 | 120V AC | Single | 2.4 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
9" | 6" | 540 | 120V AC | Single | 4.7 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
12" | 3" | 360 | 120V AC | Single | 3.1 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
12" | 6" | 720 | 120V AC | Single | 6.3 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
24" | 6" | 1,440 | 120V AC | Single | 12.5 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 000000 |
Square | ||||||||||||
2.5 W/sq. in. Watt Density | ||||||||||||
6" | 6" | 90 | 120V AC | Single | 0.8 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
5 W/sq. in. Watt Density | ||||||||||||
6" | 6" | 180 | 120V AC | Single | 1.6 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
10 W/sq. in. Watt Density | ||||||||||||
6" | 6" | 360 | 120V AC | Single | 3.1 | 1/4" | 50° to 425° | Metal | Silicone Rubber | -60° to 450° | 000000000 | 00000 |
Heavy Duty Adhesive-Mount Heaters for Tanks
For more durability than other adhesive-mount heaters, a thick layer of fiberglass-reinforced silicone rubber encases the heating element. Also known as heat sheets, these heaters permanently adhere to container surfaces to heat contents without direct contact. All require a temperature switch or controller (sold separately) to regulate heat output.
Adhesive-ready heaters have a plain back and should be installed with a silicone sealant (sold separately).
Note: Do not cut, crease, or overlap these heaters—this will damage the heating element. Use a roller during installation to remove air pockets and ensure direct surface contact. Once heaters have been applied to a surface, they cannot be removed and reused.
For technical drawings and 3-D models, click on a part number.
O'all | Adhesive Ready | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Wattage, W | Voltage | Electrical Phase | Current, A | Thick. | Max. Heat Output, °F | Environment Temp. Range, °F | Wire Lead Lg. | For Surface Material | Material | Each | |
Rectangle | |||||||||||||
1.25 W/sq. in. Watt Density | |||||||||||||
6" | 12" | 90 | 120V AC | Single | 0.8 | 3/16" | 185° | -60° to 450° | 48" | Plastic | Silicone Rubber | 000000000 | 000000 |
6" | 24" | 180 | 120V AC | Single | 1.5 | 3/16" | 185° | -60° to 450° | 48" | Plastic | Silicone Rubber | 000000000 | 000000 |
6" | 36" | 270 | 120V AC | Single | 2.3 | 3/16" | 185° | -60° to 450° | 48" | Plastic | Silicone Rubber | 000000000 | 000000 |
12" | 24" | 360 | 120V AC | Single | 3 | 3/16" | 185° | -60° to 450° | 48" | Plastic | Silicone Rubber | 000000000 | 000000 |
12" | 36" | 540 | 120V AC | Single | 4.5 | 3/16" | 185° | -60° to 450° | 48" | Plastic | Silicone Rubber | 000000000 | 000000 |
24" | 36" | 1,080 | 120V AC | Single | 9 | 3/16" | 185° | -60° to 450° | 48" | Plastic | Silicone Rubber | 000000000 | 000000 |
2.5 W/sq. in. Watt Density | |||||||||||||
6" | 12" | 180 | 120V AC | Single | 1.5 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 00000 |
6" | 24" | 360 | 120V AC | Single | 3 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 000000 |
6" | 36" | 540 | 120V AC | Single | 4.5 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 000000 |
12" | 24" | 720 | 120V AC | Single | 6 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 000000 |
12" | 36" | 1,080 | 120V AC | Single | 9 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 000000 |
24" | 36" | 2,160 | 120V AC | Single | 18 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 000000 |
Square | |||||||||||||
1.25 W/sq. in. Watt Density | |||||||||||||
12" | 12" | 180 | 120V AC | Single | 1.5 | 3/16" | 185° | -60° to 450° | 48" | Plastic | Silicone Rubber | 000000000 | 000000 |
2.5 W/sq. in. Watt Density | |||||||||||||
12" | 12" | 360 | 120V AC | Single | 3 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 000000 |
24" | 24" | 1,440 | 120V AC | Single | 12 | 3/16" | 450° | -60° to 450° | 48" | Metal | Silicone Rubber | 00000000 | 000000 |
Hazardous Location Adhesive-Mount Heaters for Pails, Drums, and Tanks
These heaters are rated for environments where hazardous material is present. Also known as heat sheets, they are flexible and permanently adhere to container surfaces to warm contents without direct contact. All have a watt density of 2.5 W/sq. in. for gentle warming. Heaters require a temperature switch or controller to regulate heat output and should be installed with Dow Corning 736 silicone sealant (both not included).
Note: Do not cut, crease, or overlap these heaters—this will damage the heating element. Use a roller during installation to remove air pockets and ensure direct surface contact. Once heaters have been applied to a surface, they cannot be removed and reused.
Hazardous location environmental ratings indicate whether manufacturers have included safety features in products to facilitate their safe use in a hazardous environment. Before selecting a product for a hazardous location, ensure it is rated for your environment. See About Hazardous Location Environmental Ratings.
For technical drawings and 3-D models, click on a part number.
O'all | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Wattage, W | Voltage | Electrical Phase | Current, A | Thick. | Max. Heat Output, °F | Environment Temp. Range, °F | For Surface Material | Material | Environmental Rating | NEC Hazardous Location Temp. Classification | Each | |
Rectangle | ||||||||||||||
2.5 W/sq. in. Watt Density | ||||||||||||||
12" | 6" | 180 | 120V AC | Single | 1.5 | 3/16" | 290° | -60° to 400° | Metal | Silicone Rubber | NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G IEC Zone 2 Groups IIB, IIA IEC Zone 22 Groups IIIB, IIIA | T3 (392° F) | 0000000 | 0000000 |
12" | 12" | 360 | 120V AC | Single | 3 | 3/16" | 290° | -60° to 400° | Metal | Silicone Rubber | NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G IEC Zone 2 Groups IIB, IIA IEC Zone 22 Groups IIIB, IIIA | T3 (392° F) | 0000000 | 000000 |
24" | 6" | 360 | 120V AC | Single | 3 | 3/16" | 290° | -60° to 400° | Metal | Silicone Rubber | NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G IEC Zone 2 Groups IIB, IIA IEC Zone 22 Groups IIIB, IIIA | T3 (392° F) | 0000000 | 000000 |
24" | 12" | 720 | 120V AC | Single | 6 | 3/16" | 290° | -60° to 400° | Metal | Silicone Rubber | NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G IEC Zone 2 Groups IIB, IIA IEC Zone 22 Groups IIIB, IIIA | T3 (392° F) | 0000000 | 000000 |