Conformal Coating Selection Guide

Techspray manufactures a wide variety of conformal coatings including coatings for spray, dip or manual application. Use our Conformal Coatings Selection Guide to find the right formula for your project.

Click on part # or product name below for more details on each product.

NOTE: Products listed are available for North America. Product selection may vary in other regions.

Key: + = Best 0 = Acceptable - = Not applicable / Not recommended

  2102
Fine-L-Kote SR
2102
HV Fine-L-Kote SR
2106
Fine-L-Kote HT
Product Benefits Moisture & Vibration Resistant Moisture & Vibration Resistant High Operating Temperature
Selective Spray System 0 + +
Atomized Spray System 0 + 0
Dip + + +
Aerosol Available YES USE 2102-12S YES
Thermal Resistant + +  
Moisture /Fungus Resistant + +  
Chemical Resistant + +  
Vibration Resistant + +  
Ease of Rework + +  
Tack Free Time (min) 60 60 45
Accelerated Cure Time/Temp 2 Step
30 Min.@ 32°C
45 Min.@ 93°C 
2 Step
30 Min.@ 32°C
45 Min.@ 93°C 
1 Step
15 Min.@ 49°C
Ambient Cure Time 72 Hrs. 72 Hrs. 24 Hrs.
Mil-I-46058C / IPC-CC-830 Qualified YES YES YES
UL 94 Rated V-0 V-0 V-0
Solids Content (% by weight) Aerosol 11%
Bulk 14%
Bulk 55% Aerosol 16%
Bulk 25%
Viscosity (centipoise) Bulk 4-10 Bulk 70-80 Bulk 15-25
UV Indicator YES YES YES
Operating Temp Range -65° to 200° C -65° to 200° C -40° to 350° C
Dielectric Strength 1 kV/Mil 1 kV/Mil 560 V/Mil
Dielectric Constant 2.66 2.66 2.5
Insulation Resistance (ohms) 6.87 x 10^15 6.87 x 10^15 1.33 x 10^16
VOC Aerosol 46%
Bulk 58%
Bulk 46% Aerosol 51%
Bulk 79%

 

  2125
Fine-L-Kote LED2
2127
Fine-L-Kote SRV
2127
Fine-L-Kote SRV-HV
Product Benefits Optically Clear Moisture & Vibration Resistant Moisture & Vibration Resistant
Selective Spray System + + +
Atomized Spray System + + +
Dip + + +
Aerosol Available NO NO NO
Thermal Resistant + +  +
Moisture /Fungus Resistant + +  +
Chemical Resistant + +  +
Vibration Resistant + +  +
Ease of Rework + +  +
Tack Free Time (min) 10 10 10
Accelerated Cure Time/Temp 2 Step
30 Min.@ 32°C 
45 Min.@ 93°C 
2 Step
30 Min.@ 32°C 
45 Min.@ 93°C 
2 Step
30 Min.@ 32°C 
45 Min.@ 93°C 
Ambient Cure Time 24 Hrs. 24 Hrs. 24 Hrs.
Mil-I-46058C / IPC-CC-830 Qualified YES
UL 94 Rated V-0 V-0 V-0
Solids Content (% by weight) Bulk 48% Bulk 48% Bulk 85%
Viscosity (centipoise) Bulk 66-76 Bulk 82 Bulk 950
UV Indicator NO YES YES
Operating Temp Range -65° to 200° C -65° to 200° C -65° to 200° C
Dielectric Strength 720 V/Mil 720 V/Mil 720 V/Mil
Dielectric Constant  1.017   1.017  1.017
Insulation Resistance (ohms) 1.4 x 10^12 1.4 x 10^12 1.4 x 10^12
VOC Bulk 13% Bulk 13% Bulk 4%

 

  2108
Turbo-Coat
2109
Turbo-Coat HV
2104
Fine-L-Kote UR
Product Benefits Economical With Fastest Cure Economical With Fastest Cure Durable & Chemically Resistant
Selective Spray System 0 + +
Atomized Spray System 0 + 0
Dip 0 + +
Aerosol Available YES USE 2108-12S YES
Thermal Resistant 0 0  
Moisture /Fungus Resistant 0 0  
Chemical Resistant - -  
Vibration Resistant 0 0  
Ease of Rework + +  
Tack Free Time (min) 3 9 15
Accelerated Cure Time/Temp 1 Step
20 Min.@ 65°C
1 Step
55 Min.@ 55°C
2 Step
20 Min.@ 49°C
30 Min.@ 82°C
Ambient Cure Time <15 Hrs. <15 Hrs 24 Hrs.
Mil-I-46058C / IPC-CC-830 Qualified YES YES YES
UL 94 Rated V-0 V-0 V-0
Solids Content (% by weight) Aerosol 7%
Bulk 17%
Bulk 24% Aerosol 7%
Bulk 20%
Viscosity (centipoise) Bulk 15-25 Bulk 55-60 Bulk 10-20
UV Indicator YES YES YES
Operating Temp Range -65° to 125° C -65° to 125° C -30° to 121° C
Dielectric Strength 1 kV/Mil 1 kV/Mil 380 V/Mil
Dielectric Constant     3.8
Insulation Resistance (ohms) 4.89 x 10^16 4.89 x 10^16 1.78 x 10^16
VOC Aerosol 33%
Bulk 64%
Bulk 7% Aerosol 52%
Bulk 80%


Aerosol Coating Coverage:

  • 2102-12S – coverage for a 1-mil cured film – 16 sq ft
  • 2103-12S - coverage for a 1-mil cured film – 12 sq ft
  • 2104-12S - coverage for a 1-mil cured film – 10 sq ft
  • 2106-12S - coverage for a 1-mil cured film – 20 sq ft
  • 2108-12S - coverage for a 1-mil cured film – 14 sq ft


Browse our full line of Conformal Coatings here. If your still not sure which product is right for you click on the link below to contact Techspray today.

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