Silicone Rubber Flexible Heater Blanket 450°F Max
Silicone Rubber Heaters - Square/Rectangular Heat Blankets
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $33.05 |
| 10-24 | $31.40 |
| 25-49 | $30.74 |
| 50-99 | $29.41 |
| 100-199 | $28.75 |
| 200+ | $28.09 |
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- Flexible and durable
- Continuous exposure to temperatures up to 232°C (450°F)
- Wide variety of sizes and shapes
- Protection rated IP66 to handle various environments
- Applications include: freeze protection, viscosity/temperature control, enclosures, and more!
SRMU100203-P Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Shape
Power Density
Power (watts)
Supply Voltage
Diameter
Width
Length
Pressure senstivie Adhesive (PSA)
Temprature range
Thickness
Heater Material
Additional Option
Environmental factors of many industrial heating applications require a product with the ability to withstand chemicals, moisture and abusive treatment. These same applications also require rapid heat up, steady temperature maintenance, and uniform heat distribution. For applications such as these, OMEGA silicone rubber heating blankets are the best products available.
OMEGA silicone rubber heating blankets are used for freeze protection, process temperature control, melting of solids, temperature heat-up or maintenance. Whether installed in Original Equipment or in the field, our silicone heaters will provide the durability required.
Round SRMU Heat Blankets
Square/Rectangular SRMU Heat Blankets (1" to 3" Width)
Square/Rectangular SRMU Heat Blankets (4" to 8" Width)
Square/Rectangular SRMU Heat Blankets (9" to 12" Width)
Silicon Rubber Enclosed Heaters
Not all part number combinations are valid !
OMEGA silicone rubber heating blankets are used for freeze protection, process temperature control, melting of solids, temperature heat-up or maintenance. Whether installed in Original Equipment or in the field, our silicone heaters will provide the durability required.
Round SRMU Heat Blankets
| Diameter | 2.5Watts/in2 0.39 Watts/cm2) | 5Watts/in2 0.78 Watts/cm2) | 10 Watts/in2 1.55 Watts/cm2) | |
| Inches | cm | |||
| 3 | 7.62 | SRMU0203D | SRMU0503D | SRMU1003D |
| 4 | 10.16 | SRMU0204D | SRMU0504D | SRMU1004D |
| 5 | 12.7 | SRMU0205D | SRMU0505D | SRMU1005D |
| 6 | 15.24 | SRMU0206D | SRMU0506D | SRMU1006D |
| 7 | 17.78 | SRMU0207D | SRMU0507D | SRMU1007D |
| 8 | 20.32 | SRMU0208D | SRMU0508D | SRMU1008D |
| 9 | 22.86 | SRMU0209D | SRMU0509D | SRMU1009D |
| 10 | 25.4 | SRMU0210D | SRMU0510D | SRMU1010D |
| 11 | 27.94 | SRMU0211D | SRMU0511D | SRMU1011D |
| 12 | 30.48 | SRMU0212D | SRMU0512D | SRMU1012D |
Square/Rectangular SRMU Heat Blankets (1" to 3" Width)
| Width | Length | 2.5Watts/in2 0.39 Watts/cm2) | 5Watts/in2 0.78 Watts/cm2) | 10 Watts/in2 1.55 Watts/cm2) | ||
| Inches | cm | Inches | cm | |||
| 1 | 2.54 | 1 | 2.54 | N/A | N/A | SRMU100101 |
| 1 | 2.54 | 2 | 5.08 | N/A | SRMU050102 | N/A |
| 1 | 2.54 | 3 | 7.62 | SRMU020103 | SRMU050103 | SRMU100103 |
| 1 | 2.54 | 4 | 10.16 | SRMU020104 | SRMU050104 | SRMU100104 |
| 1 | 2.54 | 5 | 12.7 | SRMU020105 | SRMU050105 | SRMU100105 |
| 1 | 2.54 | 6 | 15.24 | SRMU020106 | SRMU050106 | SRMU100106 |
| 1 | 2.54 | 7 | 17.78 | SRMU020107 | SRMU050107 | SRMU100107 |
| 1 | 2.54 | 8 | 20.32 | SRMU020108 | SRMU050108 | SRMU100108 |
| 1 | 2.54 | 9 | 22.86 | SRMU020109 | SRMU050109 | SRMU100109 |
| 1 | 2.54 | 10 | 25.4 | SRMU020110 | SRMU050110 | SRMU100110 |
| 1 | 2.54 | 11 | 27.94 | SRMU020111 | SRMU050111 | SRMU100111 |
| 1 | 2.54 | 12 | 30.48 | SRMU020112 | SRMU050112 | SRMU100112 |
| 1 | 2.54 | 18 | 45.72 | SRMU020118 | SRMU050118 | SRMU100118 |
| 1 | 2.54 | 24 | 60.96 | SRMU020124 | SRMU050124 | SRMU100124 |
| 1 | 2.54 | 30 | 76.2 | SRMU020130 | SRMU050130 | SRMU100130 |
| 1 | 2.54 | 36 | 91.44 | SRMU020136 | SRMU050136 | SRMU100136 |
| 1 | 2.54 | 42 | 106.68 | SRMU020142 | SRMU050142 | SRMU100142 |
| 1 | 2.54 | 48 | 121.92 | SRMU020148 | SRMU050148 | SRMU100148 |
| 2 | 5.08 | 2 | 5.08 | SRMU020202 | SRMU050202 | SRMU100202 |
| 2 | 5.08 | 3 | 7.62 | SRMU020203 | SRMU050203 | SRMU100203 |
| 2 | 5.08 | 4 | 10.16 | SRMU020204 | SRMU050204 | SRMU100204 |
| 2 | 5.08 | 5 | 12.7 | SRMU020205 | SRMU050205 | SRMU100205 |
| 2 | 5.08 | 6 | 15.24 | SRMU020206 | SRMU050206 | SRMU100206 |
| 2 | 5.08 | 7 | 17.78 | SRMU020207 | SRMU050207 | SRMU100207 |
| 2 | 5.08 | 8 | 20.32 | SRMU020208 | SRMU050208 | SRMU100208 |
| 2 | 5.08 | 9 | 22.86 | SRMU020209 | SRMU050209 | SRMU100209 |
| 2 | 5.08 | 10 | 25.4 | SRMU020210 | SRMU050210 | SRMU100210 |
| 2 | 5.08 | 11 | 27.94 | SRMU020211 | SRMU050211 | SRMU100211 |
| 2 | 5.08 | 12 | 30.48 | SRMU020212 | SRMU050212 | SRMU100212 |
| 2 | 5.08 | 18 | 45.72 | SRMU020218 | SRMU050218 | SRMU100218 |
| 2 | 5.08 | 24 | 60.96 | SRMU020224 | SRMU050224 | SRMU100224 |
| 2 | 5.08 | 30 | 76.2 | SRMU020230 | SRMU050230 | SRMU100230 |
| 2 | 5.08 | 36 | 91.44 | SRMU020236 | SRMU050236 | SRMU100236 |
| 2 | 5.08 | 42 | 106.68 | SRMU020242 | SRMU050242 | SRMU100242 |
| 2 | 5.08 | 48 | 121.92 | SRMU020248 | SRMU050248 | SRMU100248 |
| 3 | 7.62 | 3 | 7.62 | SRMU020303 | SRMU050303 | SRMU100303 |
| 3 | 7.62 | 4 | 10.16 | SRMU020304 | SRMU050304 | SRMU100304 |
| 3 | 7.62 | 5 | 12.7 | SRMU020305 | SRMU050305 | SRMU100305 |
| 3 | 7.62 | 6 | 15.24 | SRMU020306 | SRMU050306 | SRMU100306 |
| 3 | 7.62 | 7 | 17.78 | SRMU020307 | SRMU050307 | SRMU100307 |
| 3 | 7.62 | 8 | 20.32 | SRMU020308 | SRMU050308 | SRMU100308 |
| 3 | 7.62 | 9 | 22.86 | SRMU020309 | SRMU050309 | SRMU100309 |
| 3 | 7.62 | 10 | 25.4 | SRMU020310 | SRMU050310 | SRMU100310 |
| 3 | 7.62 | 11 | 27.94 | SRMU020311 | SRMU050311 | SRMU100311 |
| 3 | 7.62 | 12 | 30.48 | SRMU020312 | SRMU050312 | SRMU100312 |
| 3 | 7.62 | 18 | 45.72 | SRMU020318 | SRMU050318 | SRMU100318 |
| 3 | 7.62 | 24 | 60.96 | SRMU020324 | SRMU050324 | SRMU100324 |
| 3 | 7.62 | 30 | 76.2 | SRMU020330 | SRMU050330 | SRMU100330 |
| 3 | 7.62 | 36 | 91.44 | SRMU020336 | SRMU050336 | SRMU100336 |
| 3 | 7.62 | 42 | 106.68 | SRMU020342 | SRMU050342 | SRMU100342 |
| 3 | 7.62 | 48 | 121.92 | SRMU020348 | SRMU050348 | SRMU100348 |
Square/Rectangular SRMU Heat Blankets (4" to 8" Width)
| Width | Length | 2.5Watts/in2 0.39 Watts/cm2) | 5Watts/in2 0.78 Watts/cm2) | 10 Watts/in2 1.55 Watts/cm2) | ||
| Inches | cm | Inches | cm | |||
| 4 | 10.16 | 4 | 10.16 | SRMU020404 | SRMU050404 | SRMU100404 |
| 4 | 10.16 | 5 | 12.7 | SRMU020405 | SRMU050405 | SRMU100405 |
| 4 | 10.16 | 6 | 15.24 | SRMU020406 | SRMU050406 | SRMU100406 |
| 4 | 10.16 | 7 | 17.78 | SRMU020407 | SRMU050407 | SRMU100407 |
| 4 | 10.16 | 8 | 20.32 | SRMU020408 | SRMU050408 | SRMU100408 |
| 4 | 10.16 | 9 | 22.86 | SRMU020409 | SRMU050409 | SRMU100409 |
| 4 | 10.16 | 10 | 25.4 | SRMU020410 | SRMU050410 | SRMU100410 |
| 4 | 10.16 | 11 | 27.94 | SRMU020411 | SRMU050411 | SRMU100411 |
| 4 | 10.16 | 12 | 30.48 | SRMU020412 | SRMU050412 | SRMU100412 |
| 4 | 10.16 | 18 | 45.72 | SRMU020418 | SRMU050418 | SRMU100418 |
| 4 | 10.16 | 24 | 60.96 | SRMU020424 | SRMU050424 | SRMU100424 |
| 4 | 10.16 | 30 | 76.2 | SRMU020430 | SRMU050430 | SRMU100430 |
| 4 | 10.16 | 36 | 91.44 | SRMU020436 | SRMU050436 | SRMU100436 |
| 4 | 10.16 | 42 | 106.68 | SRMU020442 | SRMU050442 | SRMU100442 |
| 4 | 10.16 | 48 | 121.92 | SRMU020448 | SRMU050448 | N/A |
| 5 | 12.7 | 5 | 12.7 | SRMU020505 | SRMU050505 | SRMU100505 |
| 5 | 12.7 | 6 | 15.24 | SRMU020506 | SRMU050506 | SRMU100506 |
| 5 | 12.7 | 7 | 17.78 | SRMU020507 | SRMU050507 | SRMU100507 |
| 5 | 12.7 | 8 | 20.32 | SRMU020508 | SRMU050508 | SRMU100508 |
| 5 | 12.7 | 9 | 22.86 | SRMU020509 | SRMU050509 | SRMU100509 |
| 5 | 12.7 | 10 | 25.4 | SRMU020510 | SRMU050510 | SRMU100510 |
| 5 | 12.7 | 11 | 27.94 | SRMU020511 | SRMU050511 | SRMU100511 |
| 5 | 12.7 | 12 | 30.48 | SRMU020512 | SRMU050512 | SRMU100512 |
| 6 | 15.24 | 6 | 15.24 | SRMU020606 | SRMU050606 | SRMU100606 |
| 6 | 15.24 | 7 | 17.78 | SRMU020607 | SRMU050607 | SRMU100607 |
| 6 | 15.24 | 8 | 20.32 | SRMU020608 | SRMU050608 | SRMU100608 |
| 6 | 15.24 | 9 | 22.86 | SRMU020609 | SRMU050609 | SRMU100609 |
| 6 | 15.24 | 10 | 25.4 | SRMU020610 | SRMU050610 | SRMU100610 |
| 6 | 15.24 | 11 | 27.94 | SRMU020611 | SRMU050611 | SRMU100611 |
| 6 | 15.24 | 12 | 30.48 | SRMU020612 | SRMU050612 | SRMU100612 |
| 6 | 15.24 | 18 | 45.72 | SRMU020618 | SRMU050618 | SRMU100618 |
| 6 | 15.24 | 24 | 60.96 | SRMU020624 | SRMU050624 | SRMU100624 |
| 6 | 15.24 | 30 | 76.2 | SRMU020630 | SRMU050630 | N/A |
| 6 | 15.24 | 36 | 91.44 | SRMU020636 | SRMU050636 | N/A |
| 6 | 15.24 | 42 | 106.68 | SRMU020642 | SRMU050642 | N/A |
| 6 | 15.24 | 48 | 121.92 | SRMU020648 | SRMU050648 | N/A |
| 7 | 17.78 | 7 | 17.78 | SRMU020707 | SRMU050707 | SRMU100707 |
| 7 | 17.78 | 8 | 20.32 | SRMU020708 | SRMU050708 | SRMU100708 |
| 7 | 17.78 | 9 | 22.86 | SRMU020709 | SRMU050709 | SRMU100709 |
| 7 | 17.78 | 10 | 25.4 | SRMU020710 | SRMU050710 | SRMU100710 |
| 7 | 17.78 | 11 | 27.94 | SRMU020711 | SRMU050711 | SRMU100711 |
| 7 | 17.78 | 12 | 30.48 | SRMU020712 | SRMU050712 | SRMU100712 |
| 8 | 20.32 | 8 | 20.32 | SRMU020808 | SRMU050808 | SRMU100808 |
| 8 | 20.32 | 9 | 22.86 | SRMU020809 | SRMU050809 | SRMU100809 |
| 8 | 20.32 | 10 | 25.4 | SRMU020810 | SRMU050810 | SRMU100810 |
| 8 | 20.32 | 11 | 27.94 | SRMU020811 | SRMU050811 | SRMU100811 |
| 8 | 20.32 | 12 | 30.48 | SRMU020812 | SRMU050812 | SRMU100812 |
| 8 | 20.32 | 18 | 45.72 | SRMU020818 | SRMU050818 | SRMU100818 |
| 8 | 20.32 | 24 | 60.69 | SRMU020824 | SRMU050824 | N/A |
| 8 | 20.32 | 30 | 76.2 | SRMU020830 | SRMU050830 | N/A |
| 8 | 20.32 | 36 | 91.44 | SRMU020836 | SRMU050836 | N/A |
| 8 | 20.32 | 42 | 106.68 | SRMU020842 | SRMU050842 | N/A |
| 8 | 20.32 | 48 | 121.92 | SRMU020848 | SRMU050848 | N/A |
Square/Rectangular SRMU Heat Blankets (9" to 12" Width)
| Width | Length | 2.5Watts/in2 0.39 Watts/cm2) | 5Watts/in2 0.78 Watts/cm2) | 10 Watts/in2 1.55 Watts/cm2) | ||
| Inches | cm | Inches | cm | |||
| 9 | 22.86 | 9 | 22.86 | SRMU020909 | SRMU050909 | SRMU100909 |
| 9 | 22.86 | 10 | 25.4 | SRMU020910 | SRMU050910 | SRMU100910 |
| 9 | 22.86 | 11 | 27.94 | SRMU020911 | SRMU050911 | SRMU100911 |
| 9 | 22.86 | 12 | 30.48 | SRMU020912 | SRMU050912 | SRMU100912 |
| 10 | 25.4 | 10 | 25.4 | SRMU021010 | SRMU051010 | SRMU101010 |
| 10 | 25.4 | 11 | 27.94 | SRMU021011 | SRMU051011 | SRMU101011 |
| 10 | 25.4 | 12 | 30.48 | SRMU021012 | SRMU051012 | SRMU101012 |
| 10 | 25.4 | 18 | 45.72 | SRMU021018 | SRMU051018 | N/A |
| 10 | 25.4 | 24 | 60.69 | SRMU021024 | SRMU051024 | N/A |
| 10 | 25.4 | 30 | 76.2 | SRMU021030 | SRMU051030 | N/A |
| 10 | 25.4 | 36 | 91.44 | SRMU021036 | SRMU051036 | N/A |
| 10 | 25.4 | 42 | 106.68 | SRMU021042 | N/A | N/A |
| 10 | 25.4 | 48 | 121.92 | SRMU021048 | N/A | N/A |
| 11 | 27.94 | 11 | 27.94 | SRMU021111 | SRMU051111 | SRMU101111 |
| 11 | 27.94 | 12 | 30.48 | SRMU021112 | SRMU051112 | SRMU101112 |
| 12 | 30.48 | 12 | 20.32 | SRMU021212 | SRMU051212 | N/A |
| 12 | 30.48 | 18 | 22.86 | SRMU021218 | SRMU051218 | N/A |
| 12 | 30.48 | 24 | 25.4 | SRMU021224 | SRMU051224 | N/A |
| 12 | 30.48 | 30 | 27.94 | SRMU021230 | N/A | N/A |
| 12 | 30.48 | 36 | 30.48 | SRMU021236 | N/A | N/A |
| 12 | 30.48 | 42 | 45.72 | SRMU021242 | N/A | N/A |
| 12 | 30.48 | 48 | 60.96 | SRMU021248 | N/A | N/A |
Silicon Rubber Enclosed Heaters
| Width | Length | Total Watts | Thermostat | Model Number (120VAC) | |||
| Inches | cm | Inches | cm | Opens | Closes | ||
| 2.5 | 6.4 | 6 | 15.24 | 60 | N/A | N/A | SREH600 |
| 2.5 | 6.4 | 6 | 15.24 | 60 | 60°F (15°C) | 40°F (4°C) | SREH640 |
| 2.5 | 6.4 | 6 | 15.24 | 60 | 140°F (60°C) | 110°F (43°C) | SREH6110 |
| 2.5 | 6.4 | 6 | 15.24 | 60 | 180°F (82°C) | 150°F (65°C) | SREH6150 |
| 2.5 | 6.4 | 12 | 30.48 | 120 | N/A | N/A | SREH1200 |
| 2.5 | 6.4 | 12 | 30.48 | 120 | 60°F (15°C) | 40°F (4°C) | SREH1240 |
| 2.5 | 6.4 | 12 | 30.48 | 120 | 140°F (60°C) | 110°F (43°C) | SREH12110 |
| 2.5 | 6.4 | 12 | 30.48 | 120 | 180°F (82°C) | 150°F (65°C) | SREH12150 |
Not all part number combinations are valid !
Rated 5 out of
5
by
Dearth Custom Guitars from
Custom wood bending
I’m using these heaters to bend thin woods for acoustic guitar sides. They are excellent and provide quick and even heat to these expensive woods.
Date published: 2020-07-05
I am looking for a heat jacket for a column. When this product diameter says 6" is that a firm 6" or is there some leeway on that diameter?
Hi - We do have a tolerance of +/- 1/8" on all designs. If you need any further assistance, please contact our Tech Support. Thank you.
Date published: 2019-01-11
What is the lead length for the SRMU heaters?
Thank you for the inquiry. Lead length is 12 inches.
Best regards
OMEGA
Date published: 2020-04-22
If I wire 2 110V heaters in series on a 220V line, will I get the same output wattage per square inch?
Hi Colt,
Thank you for the inquiry.
The 2 heaters would have to have to be identical in total power and total resistance rating. Else one heater will run hotter then the other.
Best regards,
OMEGA
Date published: 2022-03-30
I need to keep the water that gets trapped in a 3/4" ball valve when closed from freezing. Will the SRMU050102-P work? The ball valve is brass, but has some plastic parts. Will I need a thermostat? Will your FTG305 work?
Thank you for your inquiry. Please send your application requirements to heaters@omega.com and we can review and advise.
Date published: 2020-12-09
