2 7 g cc thermal pad for heat sink

{"cid":"91190077","title":"3.0 G\/Cc 4.0 MHz Electrically Isolating Silicone Thermal Pad For Heat Sinking Housing","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/70\/10d882b02f8fc315b252c8b2f473-200x200-1.jpg","attrs":{"Price":"0.1-10 USD\/PCS","Brand Name":"Ziitek","Model Number":"TIF1160-30-11US thermal pad","Minimum Order Quantity":"1000 pcs","Delivery Time":"3-8 work days","Certification":"UL","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"100000pcs\/month","Packaging Details":"25*24*13cm canton","hardness":"20\u00b15 shore00","KEYWORD":"gray silicone rubber pads","color":"gray","part number":"TIF1160-30-11US","material":"silicone","Thickness":"4.0mmT"}}

{"cid":"91147218","title":"Good quality best price UL high conductivity thermal conductive pad 2W 2.75 g\/cc for devices and heat sink","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/88\/05a2131876f433a9b3dbeab87cd4-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"ZIITEK","Model Number":"TIF140-20-12E","Minimum Order Quantity":"1000pcs","Delivery Time":"3-5work days","Certification":"UL and RoHs","Place of Origin":"China","Supply Ability":"10000\/day","Packaging Details":"1000pcs\/bag","Thickness":"1mmT","Thermal conductivity":"2 W\/m-K","Construction & Compostion":"Ceramic filled silicone rubber","Specific Gravity":"2.75 g\/cc","Typical Properties":"TIF140-20-12E"}}