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Thermal Gap Filler

Thermal gap fillers are a reliable heat transfer media which conform to surface gaps and irregularities to fill the air gaps and conduct heat from a heat source to another surface, or heat sink. Where space exists between two mating surfaces varies, whether from different shapes or rough surface textures, a thermal transfer concern is often present. Available in a wide variety of shapes, sizes, and thermal conductivities, thermal gap fillers are a cost-effective solution for some of the most difficult and delicate thermal situations in a broad range of applications.

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Part Number Thermal Conductivity (W/m-K) Thermal Resistance (@20Psi/1mm) Product Color Thickness (in, (mm)) Carriers Density(lb/in3,(g/cc)) Hardness (Shore 00) Compression Ratio (%) Tensile Strength (MPa) Tear Strength (KN/m) Elongation (%) Operating Temp °F (°C) Shelf Life (Months) Volume Resistivity (ohm·cm) Breakdown Voltage (KV/mm) Dielectric Constant (@1MHz) Dielectric Loss (@ 1 MHz Flammability Rating (UL) RoHS Compliant
Test Method ASTM D 5470 ASTM D 5470 Visual ASTM D 374 N/A ASTM D 792 ASTM D 412 ASTM D 695 ASTM D 412 ASTM D 624 ASTM D 412 IEC60068-2-14 N/A ASTM D 257 ASTM D 149 ASTM D 150 ASTM D 150 UL94 -
TGF10 2.35 (±0.20) ≤ 2.0 Gray White 0.008-0.551 (0.2 - 18.0) N/A 0.085 ± 0.018 , (2.35 ±0.5) 8-80 (±10) ≥ 25 ≥0.30 N/A ≥ 80 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF10S 1.00 (±0.20) ≤ 3.0 White 0.059-0.118 (1.5 - 3.0) N/A 0.085 ± 0.018 , (2.35 ±0.5) 10 (±5) ≥ 40 ≥ 1.50 N/A ≥ 5 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF15 1.50 (±0.20) ≤ 1.50 Pink 0.012-0.551 (0.3 - 18.0) N/A 0.095 ± 0.018 , (2.62 ±0.5) 10-75 (±10) ≥ 25 ≥ 0.25 N/A ≥ 80 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF15S 1.50 (±0.20) ≤ 1.50 Gray 0.039-0.098 (1.0-2.5) N/A 0.087 ± 0.007 , (2.40 ±0.2) 94-95 (±10) ≥ 20 ≥ 0.35 ≥ 1.20 ≥ 150 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 10 ≥ 2.0 ≤ 0.100 V-0 Yes
TGF20 2.00 (±0.20) ≤ 1.20 Light Blue 0.008-0.551 (0.3 - 18.0) N/A 0.101 ± 0.018 , (2.80 ±0.5) 10-75 (±10) ≥ 25 ≥ 0.25 N/A ≥ 70 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF20SF 2.00 (±0.20) ≤ 0.70 Gray White 0.020-0.118 (0.5 - 3.0) N/A 0.098 ± 0.018 , (2.70 ±0.50) 94-98 (±10) ≥ 25 ≥ 0.15 N/A ≥ 80 -40 to 302 (-40 to 150) 24 ≥ 10⁸ ≥ 8 ≥ 2.0 ≤ 0.100 V-0 Yes
TGF20S 2.00 (±0.30) ≤ 0.70 Light Blue 0.031-0.118 (0.8 - 3.0) N/A 0.087 ± 0.018 , (2.40 ±0.5) 20 (±5) ≥ 50 ≥ 0.15 N/A ≥ 70 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF25 2.50 (±0.20) ≤ 1.00 Light Yellow 0.008-0.551 (0.3 - 18.0) N/A 0.106 ± 0.018 , (2.93 ±0.50) 10-75 (±10) ≥ 20 ≥ 0.20 N/A ≥ 70 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF30 3.00 (±0.25) ≤ 0.90 Sky Blue 0.008-0.551 (0.3 - 18.0) N/A 0.109 ± 0.018 , (3.01 ±0.50) 15-75 (±10) ≥ 20 ≥ 0.15 N/A ≥ 60 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF30SF 3.00 (±0.25) ≤ 0.60 Gray White 0.020-0.118 (0.5 - 3.0) N/A 0.105 ± 0.018 , (2.90 ±0.50) 94-98 (±10) ≥ 25 ≥ 0.15 N/A ≥ 80 -40 to 302 (-40 to 150) 24 ≥ 10⁸ ≥ 8 ≥ 2.0 ≤ 0.100 V-0 Yes
TGF30BN 3.00 (±0.50) ≤ 1.20 White 0.039-0.157 (1.0 - 4.0) N/A 0.054 ± 0.018 , {1.50 ±0.50) 50-70 (±10) ≥ 20 ≥ 0.15 N/A - -58 to 320 (-50 to 180) 24 ≥ 10¹⁰ ≥ 10 ≥ 3.5 ≤ 0.002 V-0 Yes
TGF30S 3.00 (±0.25) ≤ 0.70 Sky Blue 0.039-0.157 (1.0 - 4.0) N/A 0.109 ± 0.018 , (3.01 ±0.50) 20 (±10) ≥ 40 ≥ 0.15 N/A ≥ 60 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF35 3.50 (±0.25) ≤ 0.80 Green 0.039-0.157 (0.5 - 4.0) N/A 0.110± 0.018 , (3.05 ±0.50) 18-80 (±10) ≥ 15 ≥ 0.15 N/A ≥ 60 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF35S 3.50 (±0.25) ≤ 0.70 Green 0.039-0.157 (1.0 - 4.0) N/A 0.110± 0.018 , (3.05 ±0.50) 25 (±10 ≥ 40 ≥ 0.15 N/A ≥ 60 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF40 4.00 (±0.25) ≤ 0.75 Purple 0.039-0.157 (0.5 - 4.0) N/A 0.113 ± 0.018 , (3.12 ±0.50) 50-75 (±10) ≥ 15 ≥ 0.15 N/A ≥ 60 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ ≥ 8 ≥ 2.0 ≤ 0.100 V-0, 5V Yes
TGF50 5.00 (±0.50) ≤ 0.70 White 0.020-0.118 (0.5 - 3.0) N/A 0.116 ± 0.018 , (3.20 ±0.50) 40-70 (±10) ≥ 15 ≥ 0.15 N/A ≥ 60 -58 to 302 (-50 to 150) 24 ≥ 10¹⁰ ≥ 7 ≥ 5.0 ≤ 0.100 V-0 Yes
TGF50BN 5.00 (±0.50) ≤ 0.60 Dark Gray 0.039-0.157 (1.0 - 4.0) N/A 0.072 ± 0.018 , (2.00 ±0.5) 50-70 (±10) ≥ 20 ≥ 0.15 N/A ≥ 60 -58 to 320 (-50 to 160) 24 ≥ 10¹⁰ N/A ≥ 5.0 ≤ 0.100 V-0 Yes
TGF60 6.00 (±0.50) ≤ 0.50 Gray 0.020-0.118 (0.5 - 3.0) N/A 0.116 ± 0.018 , (3.20 ±0.50) 50-70 (±10) ≥ 15 ≥ 0.15 N/A ≥ 50 -58 to 302 (-50 to 150) 24 ≥ 10¹⁰ ≥ 3 ≥ 5.0 ≤ 0.100 V-0 Yes
TGF70 7.00 (±0.50) ≤ 0.30 Gray 0.020-0.118 (0.5 - 3.0) N/A 0.117 ± 0.018 , (3.25 ±0.50) 50 (±10) ≥ 15 ≥ 0.10 N/A ≥ 45 -58 to 302 (-50 to 150) 24 ≥ 10¹⁰ ≥ 3 ≥ 5.0 ≤ 0.100 V-0 Yes
TGF80 8.00 (±0.50) ≤ 0.20 Gray 0.020-0.118 (0.5 - 3.0) N/A 0.123 ± 0.011 , (3.40 ±0.30) 50 (±10) ≥ 20 ≥ 0.12 ≥ 0.35 ≥ 60 -40 to 266 (-40 to 130) 24 ≥ 10¹⁰ ≥ 3 ≥ 5.0 ≤ 0.100 V-0 Yes
TGF150 15.00 (±5.00) ≤ 0.15 Black 0.008-0.079 (0.5 - 2.0) N/A 0.054 ± 0.007 , (1.50 ±0.20) 45 (±5) N/A ≥ 0.12 N/A ≥ 200 -58 to 356 (-50 to 180) 24 ≥ 10¹⁰ N/A 15.0 N/A V-0 Yes
TGF250 25.00 (±5.00) ≤ 0.11 Black 0.008-0.118 (0.3 - 3.0) N/A 0.090 ± 0.007 , (2.50 ±0.20) 55 (±10) ≥ 25 ≥ 0.10 ≥ 0.30 ≥ 30 -58 to 356 (-50 to 180) 24 N/A N/A N/A N/A V-0 Yes

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