Product Name�insulation particles Transistors TO220 Color�gray Material�Silicone Rubber Color�gray Width:�11.5~18.2mm Grade�SGS, ROHS Used�insulation particles 1. Grade: Food Grade insulator Silicone Rubber 2. Size: customized 3. Standard: LMSPlace of Origin: Guangdong, China (Mainland� Brand Name: LAIMEISI Model Number: LMS-GD Material: food grade silicone Application: home use or industrial use Color: Transparent, translucent Product name: Transparent silicone tubes Feature: light in weight,durable,flexible, oil resistance Type: Silicone Rubber Soft Tube Certification: SGS Size: Customized Size Niche Market: America, Vietnam, Canada... Sample: Available Material�100% Food Grade Silicone Raw Material Color�Transparent, translucent, Gray Shore Durometer A�30shoreA-80shoreA Working Temperature�-40°C---200°C (normal) �-60°C---280°C (special) The charge of the �sample fee�need to discussed. if we have the sample at stock, we can send to you in free of charge. Diameter Size�0.3mm-80mm or customers'drawing Processing method�platinum-cured extrusion or peroxide-cured extrusion Delivery time�Within 5-10days Remarks�Harmless for health, softness, non-toxic,water-fast, odorlessness,durable 4. Certification: ISO9001, SGS, CTI, ROHS FEATURE OF INSULATION PARTICLES TRANSISTORS TO220 1.Excellent resistance to heat (dry air), at +260o C continuous and +260o C intermittent.Remains flexible at low temperatures of -40oC. 2.Resistant to ultra-violet light, ozone and weathering processing,pharma ceutical and cosmetic manufacturing area. 3.Good electrical insulation properties 4.Keep constant even at high temperatures. 5.Resistance to chemicals; moderate resistance to general chemical products. APPLICATION OF INSULATION PARTICLES TRANSISTORS TO220 1. Switching power supply 2. Heat transistor, diode, triode 3. Cooling fin and the heat diffusion film 4. Utomobile electronic equipment cooling 5. Uninterruptible power supply equipment 6. Other application need to heat or insulation 7. Power amplification device for thermal insulatior