Sheet Type Conduction:Heat emission by far infrared ray Cool Staff Heat Sink film (All Products) Sheet Type Tube type Show: 10 20 30 50 100 Image: Small Medium Large Sort by: Please select Recommended Price: Low to high Price: High to low Bestselling Display: 6 items Cool Staff Sheet Type 20mmSQ US$40.03(tax excluded) Cool Staff Sheet Type 30mmSQ US$55.04(tax excluded) Cool Staff Sheet Type 40mmSQ US$49.04(tax excluded) Cool Staff Sheet Type 50mmSQ US$66.30(tax excluded) Cool Staff Sheet Type 240mm×250mmSQ US$171.05(tax excluded) Cool Staff Sheet Type 120mm×250mmSQ US$165.20(tax excluded)