121 Series High Performance Thermal Gels

Wakefield Thermal 121 Series High Performance Thermal Gels (Thermal Putty) are silicone resin-based flexible gap fillers. These thermal gels feature low thermal impedance, minimal oil bleeding, and excellent extrusion properties. The 121 series thermal gels resist cracking and dripping, while their thickness and shape can be precisely controlled using automated dispensing equipment. These thermal gels are ideal for filling gaps between heat-generating electronic components and heat sinks. The 121 series thermal gels are soft, apply low assembly stress, and provide excellent compressibility and wet-out performance, suitable for applications with complex gap thicknesses. Typical applications include IGBT and SiC/GaN power modules, DC/DC converters and power supplies, Telecom and RF power amplifiers, and LED arrays.

Results: 5
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Material Thermal Conductivity Color Minimum Operating Temperature Maximum Operating Temperature Thickness Flammability Rating Series
Wakefield Thermal Thermal Interface Products Thermal Gel, 12.0 W/m-K, 30CC Syringe, Silicone Resin-Based Flexible Gap Filler
50Expected 19-11-2026
₹21,200.33
₹18,892.08
Min.: 1
Mult.: 1
Thermal Paste / Thermal Grease / Thermal Gel Thermal Gel Silicone 12 W/m-K Gray - 50 C + 150 C 0.25 mm UL 94 V-0 121
Wakefield Thermal Thermal Interface Products Thermal Gel, 2.0 W/m-K, 30CC Syringe, Silicone Resin-Based Flexible Gap Filler
100Expected 19-11-2026
₹1,939.46
₹1,716.85
₹1,634.69
₹1,575.45
Min.: 1
Mult.: 1
Thermal Paste / Thermal Grease / Thermal Gel Thermal Gel Silicone 2 W/m-K Pink - 40 C + 150 C 0.1 mm UL 94 V-0 121
Wakefield Thermal Thermal Interface Products Thermal Gel, 5.0 W/m-K, 30CC Syringe, Silicone Resin-Based Flexible Gap Filler
100Expected 19-11-2026
₹2,473.53
₹2,336.91
₹2,199.33
₹2,061.75
₹1,945.19
Min.: 1
Mult.: 1
Thermal Paste / Thermal Grease / Thermal Gel Thermal Gel Silicone 5 W/m-K Pink - 50 C + 150 C 0.1 mm UL 94 V-0 121
Wakefield Thermal Thermal Interface Products Thermal Gel, 6.0 W/m-K, 30CC Syringe, Silicone Resin-Based Flexible Gap Filler
100Expected 19-11-2026
₹4,244.84
₹3,755.68
₹3,577.02
₹3,447.08
₹3,436.57
Min.: 1
Mult.: 1
Thermal Paste / Thermal Grease / Thermal Gel Thermal Gel Silicone 6 W/m-K Gray - 50 C + 150 C 0.15 mm UL 94 V-0 121
Wakefield Thermal Thermal Interface Products Thermal Gel, 8.0 W/m-K, 30CC Syringe, Silicone Resin-Based Flexible Gap Filler
100Expected 19-11-2026
₹6,407.87
₹5,669.34
₹5,398.97
₹5,316.80
Min.: 1
Mult.: 1
Thermal Paste / Thermal Grease / Thermal Gel Thermal Gel Silicone 8 W/m-K Gray - 50 C + 150 C 0.17 mm UL 94 V-0 121