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

  2120
Fine-L-Kote LED
2102
Fine-L-Kote SR
2102
HV Fine-L-Kote SR
2106
Fine-L-Kote HT
Product Benefits Optically Clear Moisture & Vibration Resistant Moisture & Vibration Resistant High Operating Temperature
Selective Spray System + 0 + +
Atomized Spray System + 0 + 0
Dip + + + +
Aerosol Available NO YES USE 2102-12S YES
Thermal Resistant + + +  
Moisture /Fungus Resistant + + +  
Chemical Resistant + + +  
Vibration Resistant + + +  
Ease of Rework + + +  
Tack Free Time (min) 15 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 
2 Step
30 Min.@ 32°C
45 Min.@ 93°C 
1 Step
15 Min.@ 49°C
Ambient Cure Time 72 Hrs. 72 Hrs. 72 Hrs. 24 Hrs.
Mil-I-46058C / IPC-CC-830 Qualified   YES YES YES
UL 94 Rated HB
V-0 V-0 V-0
Solids Content (% by weight) 47% Aerosol 11%
Bulk 14%
Bulk 55% Aerosol 16%
Bulk 25%
Viscosity (centipoise) Bulk 60-70 Bulk 4-10 Bulk 70-80 Bulk 15-25
UV Indicator NO YES YES YES
Operating Temp Range -65° to 200° C -65° to 200° C -65° to 200° C -40° to 350° C
Dielectric Strength 1 kV/Mil 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 6.87 x 10^15 1.33 x 10^16
VOC Bulk 54% Aerosol 46%
Bulk 58%
Bulk 46% Aerosol 51%
Bulk 79%

 

  2120
Fine-L-Kote LED
2108
Turbo-Coat
2109
Turbo-Coat HV
2104
Fine-L-Kote UR
Product Benefits Optically Clear Economical With Fastest Cure Economical With Fastest Cure Durable & Chemically Resistant
Selective Spray System + 0 + +
Atomized Spray System + 0 + 0
Dip + 0 + +
Aerosol Available NO 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) 15 3 9 15
Accelerated Cure Time/Temp 2 Step
30 Min.@ 32°C
45 Min.@ 93°C 
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 72 Hrs. <15 Hrs. <15 Hrs 24 Hrs.
Mil-I-46058C / IPC-CC-830 Qualified   YES YES YES
UL 94 Rated HB
V-0 V-0 V-0
Solids Content (% by weight) 47% Aerosol 7%
Bulk 17%
Bulk 24% Aerosol 7%
Bulk 20%
Viscosity (centipoise) Bulk 60-70 Bulk 15-25 Bulk 55-60 Bulk 10-20
UV Indicator NO YES YES YES
Operating Temp Range -65° to 200° C -65° to 125° C -65° to 125° C -30° to 121° C
Dielectric Strength 1 kV/Mil 1 kV/Mil 1 kV/Mil 380 V/Mil
Dielectric Constant       3.8
Insulation Resistance (ohms) 6.87 x 10^15 4.89 x 10^16 4.89 x 10^16 1.78 x 10^16
VOC Bulk 54% 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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