Thermal Interface Solutions

Laird Technologies Thermal Interface Solutions are designed to meet the challenges of today's electronics, which are smaller but more powerful. Laird TIM products are engineered to fill in air gaps and microscopic irregularities to help deliver more efficient cooling.

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Qty. RoHS ECAD Model Product
Type
Package/Case
Material
Thermal Conductivity
Breakdown Voltage
Color
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Thickness
Tensile Strength
Flammability Rating
Series
Packaging
Laird Technologies Thermal Interface Products Tflex HR610 18x18" 3.0W/mK gap filler
Datasheet
71In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 3 W/m-K Gray - 45 C + 200 C 457.2 mm 457.2 mm 0.254 mm UL 94 V-0 Tflex HR600
Laird Technologies Thermal Interface Products Tflex HR620 9x9" 3.0W/mK gap filler
Datasheet
199In Stock
100Expected 19/05/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 3 W/m-K Gray - 45 C + 200 C 228.6 mm 228.6 mm 0.51 mm UL 94 V-0 Tflex HR600 Bulk
Laird Technologies Thermal Interface Products Tflex HR610FG 9" x 9"
Datasheet
130In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 3 W/m-K Tflex HR600 Bulk
Laird Technologies Thermal Interface Products Tflex HR640 9x9" 3.0W/mK gap filler
Datasheet
172In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 3 W/m-K Gray - 45 C + 200 C 228.6 mm 228.6 mm 1.02 mm UL 94 V-0 Tflex HR600 Bulk
Laird Technologies Thermal Interface Products Tflex HR6100 9x9" 3.0W/mK gap filler
Datasheet
127In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 3 W/m-K Gray - 45 C + 200 C 228.6 mm 228.6 mm 2.54 mm UL 94 V-0 Tflex HR600 Bulk
Laird Technologies Thermal Interface Products TPUTTY 508 CARTRIDGE 180CC
Datasheet
94In Stock
108Expected 29/04/2026
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets 3.7 W/m-K Green + 150 C UL 94 V-0 Tputty 508 Bulk
Laird Technologies Thermal Interface Products Tputty 607 Cartridge 75cc
Datasheet
35In Stock
324Expected 06/04/2026
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 6.4 W/m-K 6 kVAC Blue - 40 C + 150 C UL 94 V-0 Tputty 607 Bulk
Laird Technologies Thermal Interface Products Tputty 607 Cartridge 600cc
Datasheet
2In Stock
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Silicone Elastomer Blue - 40 C + 150 C UL 94 V-0 Tputty 607 Bulk
Laird Technologies Thermal Interface Products COOLZORB-500 0.040in 18.0x18.0in
Datasheet
7In Stock
Min.: 1
Mult.: 1

Thermal and EMI Absorbers Absorbing Sheet Non-standard 4 W/m-K Gray - 40 C + 175 C 457.2 mm 457.2 mm 1.02 mm 17.3 psi UL 94 V-0 COOLZORB Bulk
Laird Technologies Thermal Interface Products Tflex HD3100 DC1 9.00x9.00 in
Datasheet
45In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.7 W/m-K Pink - 40 C + 200 C 228.6 mm 228.6 mm 2.54 mm 10 psi UL 94 V-0 HD300 Bulk
Laird Technologies Thermal Interface Products Tflex HD740 9x9
Datasheet
124In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 228.6 mm 228.6 mm 1.01 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Technologies Thermal Interface Products Tflex HD760 9x9
Datasheet
70In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 228.6 mm 228.6 mm 1.52 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Technologies Thermal Interface Products Tflex HD7100 9x9 in
Datasheet
13In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 5 W/m-K HD700 Bulk
Laird Technologies Thermal Interface Products Tflex UT20500 9 x 9
Datasheet
49In Stock
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 3 W/m-K Gray - 50 C + 200 C 228.6 mm 228.6 mm 0.50 mm 10 psi UL 94 V-0 UT20000 Bulk
Laird Technologies Thermal Interface Products Tflex HD740 DC1 18x18 IN
Datasheet
18In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 457.2 mm 457.2 mm 1.01 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Technologies Thermal Interface Products Tflex HD740 DC1 9x9 IN
Datasheet
56In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 228.6 mm 228.6 mm 1.01 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Technologies Thermal Interface Products Tflex HD92000 9x9
Datasheet
27In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 7.5 W/m-K HD90000 Bulk
Laird Technologies Thermal Interface Products Tflex HD94000 9x9
Datasheet
17In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 7.5 W/m-K HD90000 Bulk
Laird Technologies Thermal Interface Products Tflex HD95000 9x9
Datasheet
4In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 7.5 W/m-K Gray - 50 C + 125 C 228.6 mm 228.6 mm 5.08 mm 10 psi UL 94 V-0 HD90000 Bulk
Laird Technologies Thermal Interface Products Tflex HD81000 9x9
Datasheet
63In Stock
50Expected 30/03/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 6 W/m-K Teal - 40 C + 150 C 228.6 mm 228.6 mm 0.04 in 10 psi UL 94 V-0 Tflex HD80000 Bulk

Laird Technologies Thermal Interface Products Tflex HD81500 9x9
Datasheet
115In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 6 W/m-K Teal - 40 C + 150 C 228.6 mm 228.6 mm 0.06 in 10 psi UL 94 V-0 Tflex HD80000 Bulk
Laird Technologies Thermal Interface Products Tflex HD82500 9x9
Datasheet
18In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 6 W/m-K Teal - 40 C + 150 C 228.6 mm 228.6 mm 0.1 in 10 psi UL 94 V-0 Tflex HD80000 Bulk

Laird Technologies Thermal Interface Products Tflex HD85000 9x9
Datasheet
16In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard Ceramic Filled Silicone 6 W/m-K Blue (Teal) - 40 C + 150 C 9 in 9 in 0.2 in UL 94 V-0 Tflex HD80000 Bulk
Laird Technologies Thermal Interface Products Tflex 3120TG 9x9in
Datasheet
171In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 9 in 9 in 0.12 in Tflex 300TG Bulk
Laird Technologies Thermal Interface Products 1.25 127x76mm
Datasheet
77In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Graphite 34 W/m-K Gray - 40 C + 125 C 127 mm 76 mm 1.25 mm UL 94 V-0 HP34 Bulk