Thermally Conductive Silicone TCS‑6000‑300WR
SEO information
Product Name: Thermally Conductive Silicone TCS‑6000‑300WR
SKU / Model No.: TCS‑6000‑300WR
SEO Title: Thermally Conductive Silicone TCS‑6000‑300WR | 3.0W/m·K Double‑Sided Self‑Adhesive Thermal Gap Pad UL94 V‑0
URL Slug: thermally-conductive-silicone-tcs-6000-300wr
Product Description: TONMAX TCS‑6000‑300WR high‑performance double‑sided self‑adhesive thermally conductive silicone pad. 3.0W/m·K thermal conductivity, low thermal‑resistance under low‑pressure assembly, good electrical insulation. UL94 V‑0, stable‑40‑200℃. Used for power modules, automotive electronics, battery components and server thermal management. Store cool‑dry, check MSDS for shelf‑life.
Keywords: Thermally Conductive Silicone TCS‑6000‑300WR,3.0W/mK double‑sided self‑adhesive thermal pad,UL94 V‑0 thermal gap filler,low‑thermal‑resistance silicone sheet,‑40~200℃ thermal interface material,high‑breakdown‑voltage thermal silicone,custom‑color heat‑conducting silicone pad,power module cooling insulator
Thermally Conductive Silicone TCS‑6000‑300WR
Product Overview
TONMAX TCS‑6000‑300WR thermally conductive silicone is high‑performance thermal interface material with double‑sided self‑adhesive surface. When assembled between electronic components, it achieves low thermal‑resistance and excellent electrical‑insulation under low compressive force. It efficiently transfers heat from heat‑generating sources to heat‑dissipation assemblies. It maintains stable performance within ‑40℃~200℃ and meets UL94 V‑0 flame‑retardant requirements.
Main Applications
• Thermal gap‑filling & insulating material for new‑energy battery module power components
• Heat‑dissipation interface pad for high‑power power supply and converter modules
• Thermal conductive insulating sheet for automotive electronic heating assemblies
•Gap filler for server, communication and industrial control heating components
• Thermal management cushion for high‑power consumer‑electronic assemblies
Core Advantages
✅ High thermal conductivity up to 3.0 W/m·K for efficient heat transfer
✅ Double‑sided self‑adhesive design, easy positioning during assembly
✅ Low thermal‑resistance performance under low compression pressure, protects sensitive components
✅ Excellent electrical‑insulation with high dielectric breakdown strength
✅ UL94 V‑0 flame‑retardant safety certification
✅ Wide operating temperature range:‑40℃ ~ 200℃
✅ White base color with customizable color options, supports die‑cutting for custom sizes
Storage Note: Store in cool and dry indoor warehouse. Refer to MSDS for detailed storage & shelf‑life specifications.
| Item | Specifications | Test Standard |
|---|---|---|
| Color | White, customizable | Visual inspection |
| Thickness | 3 mm | ASTM D374 |
| Hardness | 60 ±10 Shore 00 | ASTM D2240 |
| Density | 3 ±0.3 g/cm³ | ASTM D792 |
| Tear Strength | 0.5 kN/m | ASTM D412 |
| Operating Temperature Range | -40 ~ +200 ℃ | EN344 |
| Dielectric Breakdown Voltage | ≥5 kV/mm | ASTM D149 |
| Elongation | 50 % | ASTM D257 |
| Thermal Conductivity | 3 ±0.3 W/m·K | ASTM D5470 |
| Flame Retardancy | UL94 V‑0 | UL‑94 |
| Note | All values above are for reference only. | ‑ |
Receiving, Inspection & After-sales Policy
Reliable Quality · Professional Service · Long-term Partnership
Huizhou Dongming New Energy Materials Co., Ltd. is committed to supplying dependable material products and professional customer support. To help you fully understand the acceptance procedure, application requirements, storage specifications and after-sales liabilities, please read the following terms carefully before purchasing and using our products.
1、Inspection upon Receipt
Within 3 working days after receipt of goods, the customer shall unpack and inspect the shipment, and verify the model, specification, quantity and appearance of products. If any abnormality such as damage, wrong delivery or model mismatch is found, please contact us with photos or videos as evidence. Failure to notify us within the time limit shall be deemed acceptance of the product in terms of appearance and quantity.
2、Product Application Scope
All technical data of our products are typical values obtained from standard laboratory tests, for reference only in product selection. Customers shall conduct sampling tests and reliability verification in advance according to their own working conditions, service environment and assembly requirements, and confirm compatibility before mass use. Product failure caused by skipping pre-sample verification or operating beyond the rated temperature, pressure and other permissible conditions is not covered by warranty.
3、Storage & Shelf Life
Products shall be hermetically stored in a cool, dry and dark place. Keep away from high temperature, moisture, oil contamination and prolonged UV exposure. Use the products within the shelf life marked on the label. Deterioration or premature aging resulting from improper storage by the customer is excluded from after-sales service.
4、Handling of Quality Claims
If the non-conformity is confirmed by both parties to be an inherent material quality defect, we will prioritize replacement, supplementary delivery, or negotiate a refund. We shall NOT be liable for any indirect losses including secondary processing, finished product assembly, construction work, production shutdown losses, etc.
5、Exclusions from After-sales Warranty
① Damage caused by expired shelf life or improper storage conditions;
② Quality complaints raised after the customer cuts, processes or modifies the products;
③ Wrong product selection or operation beyond permissible working conditions;
④ Man-made damage, tearing by external force, or corrosion by chemicals;
⑤ Damage caused by force majeure such as fire, flood and other natural disasters.
6、Miscellaneous
If special warranty terms or after-sales arrangements are separately agreed between the customer and our company, the provisions stipulated in the formally signed contract shall prevail. For further information about product specifications, application suitability, storage guidance or after-sales support, please reach out to our customer service team. We value long-term cooperation and keep providing stable material solutions and professional support for our partners.