TG4040 is a silicone based thermal interface product with a thermal conductivity of 4 W/m.k. It is available in thicknesses of 0.5, 1, 1.5, and 2 mm in a roll format. TG2030 offers up to 90% compression at low pressure, low silicone outgassing, and low hardness. Common applications include consumer electronics, automotive electronics, and telecom base stations.