Thermally Conductive Silicone Interface Pads

3M™ thermal management materials stand up to a lifetime of heat

Image of 3M's Silicone Interface Pads, Thermally Conductive3M™ thermally conductive silicone interface pads are engineered to provide high levels of conductivity for a wide range of uses that help speed device assembly and extend component life. Soft and conformable for easy handling, these pads can be die cut to fit most applications and offer excellent dielectric strength.

Stress vs. compression curve

Image of 3M's Stress vs Compression Curve

5591 Series

ImageManufacturer Part NumberDescriptionMaterialAvailable QuantityPriceView Details
THERM PAD WHITE 1=1SHEET5591-25THERM PAD WHITE 1=1SHEETSilicone Elastomer152 - Immediate$5,702.00View Details
THERM PAD WHT5591-10THERM PAD WHTSilicone Elastomer47 - Immediate$3,367.00View Details
THERM PAD WHT5591-15THERM PAD WHTSilicone Elastomer50 - Immediate$4,338.00View Details

5583S Series

ImageManufacturer Part NumberDescriptionMaterialAvailable QuantityPriceView Details
THERM PAD 300MMX210MM WHT5583S 210 MM X 300 MM X 0.5MMTHERM PAD 300MMX210MM WHTSilicone Elastomer84 - Immediate$3,710.00View Details
THERM PAD 300MMX210MM WHT5583S 210 MM X 300 MM 1.0 MMTHERM PAD 300MMX210MM WHTSilicone Elastomer76 - Immediate$4,594.00View Details
THERM PAD 300MMX210MM WHT5583S 210 MM X 300 MM X 1.5MMTHERM PAD 300MMX210MM WHTSilicone Elastomer0 - Immediate$5,962.00View Details
THERM PAD 300MMX210MM WHT5583S 210 MM X 300 MM X 2.0 MMTHERM PAD 300MMX210MM WHTSilicone Elastomer311 - Immediate$8,314.00View Details
THERM PAD 300MMX210MM WHT5583S 210 MM X 300 MM X 2.5MMTHERM PAD 300MMX210MM WHTSilicone Elastomer0 - Immediate$7,357.17View Details

5584 Series

ImageManufacturer Part NumberDescriptionMaterialAvailable QuantityPriceView Details
THERM PAD 300MMX210MM WHT5584 210 MM X 300 MM X 1.0 MMTHERM PAD 300MMX210MM WHTSilicone Elastomer138 - Immediate$4,515.00View Details
THERM PAD 300MMX210MM WHT5584 210 MM X 300 MM X 1.5MMTHERM PAD 300MMX210MM WHTSilicone Elastomer1 - Immediate$5,533.00View Details
THERM PAD 300MMX210MM WHT5584-20THERM PAD 300MMX210MM WHTSilicone Elastomer0 - Immediate$4,997.37View Details
THERM PAD WHITE 1=80 SHEETS5584 210 MM X 300 MM X 0.5MMTHERM PAD WHITE 1=80 SHEETSSilicone Elastomer0 - Immediate$213,806.00View Details

5595S Series

ImageManufacturer Part NumberDescriptionThicknessAvailable QuantityPriceView Details
THERM PAD 300MMX210MM GRAY5595S-10THERM PAD 300MMX210MM GRAY0.0390" (0.991mm)197 - Immediate$6,762.00View Details
THERM PAD 300MMX210MM GRAY5595S-210MMX300MMTHERM PAD 300MMX210MM GRAY0.0790" (2.000mm)41 - Immediate$7,888.00View Details
THERM PAD 300MMX210MM GRAY5595STHERM PAD 300MMX210MM GRAY0.0197" (0.500mm)0 - Immediate$2,766.91View Details

5516 Series

ImageManufacturer Part NumberDescriptionMaterialAvailable QuantityPriceView Details
THERM PAD 320MMX230MM 1=1PC5516-10THERM PAD 320MMX230MM 1=1PCSilicone Elastomer158 - Immediate$9,680.00View Details
THERM PAD 320X230MM GRAY5516-1.5MMTHERM PAD 320X230MM GRAYSilicone Elastomer0 - Immediate$10,101.43View Details
THERM PAD 320X230MM GRAY5516-2MMTHERM PAD 320X230MM GRAYSilicone Elastomer0 - Immediate$11,331.17View Details

5516S Series

ImageManufacturer Part NumberDescriptionMaterialAvailable QuantityPriceView Details
THERM PAD 320MMX230MM 1=1SHEET5516S-05THERM PAD 320MMX230MM 1=1SHEETSilicone Elastomer51 - Immediate$7,143.00View Details
THERM PAD 320X230MM GRAY5516S-10THERM PAD 320X230MM GRAYSilicone Elastomer0 - Immediate$8,392.26View Details
THERM PAD 320X230MM GRAY5516S-15THERM PAD 320X230MM GRAYSilicone Elastomer0 - Immediate$8,899.15View Details
THERM PAD 320X230MM GRAY5516STHERM PAD 320X230MM GRAYSilicone Elastomer0 - Immediate$13,226.39View Details

5519 Series

ImageManufacturer Part NumberDescriptionMaterialAvailable QuantityPriceView Details
THERM PAD 210MMX155MM GRAY5519 210 MM X 155 MM X 1.0 MMTHERM PAD 210MMX155MM GRAYSilicone Elastomer584 - Immediate$8,823.00View Details
THERM PAD 210MMX155MM GRAY5519 210 MM X 155 MM X 2.0 MMTHERM PAD 210MMX155MM GRAYSilicone Elastomer238 - Immediate$12,217.00View Details

5515S Series

ImageManufacturer Part NumberDescriptionThicknessAvailable QuantityPriceView Details
THERM PAD 5M X 25.4MM GRAY3M 5515S-20 1" X 5MTHERM PAD 5M X 25.4MM GRAY0.0079" (0.200mm)0 - Immediate$24,406.00View Details
THERM PAD 5M X 50.8MM GRAY5515S-20-2-5THERM PAD 5M X 50.8MM GRAY0.0079" (0.200mm)0 - ImmediateSee Page for PricingView Details
THERM PAD 5M X 76.2MM GRAY3M 5515S-20 3" X 5MTHERM PAD 5M X 76.2MM GRAY0.0079" (0.200mm)0 - ImmediateSee Page for PricingView Details
THERM PAD 304.8MMX304.8MM GRAY5515S-20SQ-12(3)THERM PAD 304.8MMX304.8MM GRAY0.0079" (0.200mm)0 - Immediate$54,373.00View Details
THERM PAD 20M X 400MM GRAY5515S-20THERM PAD 20M X 400MM GRAY0.0079" (0.200mm)0 - Immediate$495,387.67View Details
THERM PAD GRAY5515S-25THERM PAD GRAY0.0098" (0.250mm)0 - ImmediateSee Page for PricingView Details
Published: 2019-05-17