TBL-6619 is a good thermal conductivity, excellent flow performance thermal conduction organosilicon electronic potting sealing RTV silicone Rubber. It has a lower viscosity before curing, the two components can be cured at room temperature after mixing, heating can accelerate curing, don’t need two times curing; No obvious shrinkage when curing. The potting sealing RTV silicone rubber potting electronic components can effective prevent moisture, dust and Egyptian harmful gases come in electronic components, reduce vibration, prevent external damage and stabilize component parameters, minimize adverse effects from the outside. At the same time, thermally conductive material can effectively diffuse heat generated by the circuit, prevent line heat concentration and increases temperature, thus extending the life of the electronic device.
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TBL-6619 UL94-V0 Silicone Potting
FOB Reference Price
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Minimum order quantity
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Mio toy Trading Co., Ltd
China - Wuxi
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD
Average Lead Time
10 Day(s)
Certifications
Disney
Product Specifications
--Product Description
Product Description
Reference Standards | Property | Unit | Value | |||
Properties before curing 1 at 25±2℃ | ||||||
GB/T 14074 | Appearance (A) | / | Gray/White/Black | |||
Viscosity/mPa·s | Appearance (B) | / | White | |||
GB/T 279 | Viscosity (A) | mPa.s | 1300±300 | |||
Operating Time/min | Viscosity (B) | mPa.s | 1300±300 | |||
GB/T 13354 | Density (A) | g/cm3 | 1.70±0.1 | |||
Curing Time /min@60℃ | Density (B) | g/cm3 | 1.70±0.1 | |||
Serviceability 2 at 25±2℃ | 10~40 | |||||
Enterprise Standard | Working Time at 25℃ | min | 30-40 | |||
Enterprise Standard | Working Time at 25℃ | h | 2-3 | |||
Enterprise Standard | Working Time at 80℃ | min | 15-30 | |||
Properties cured 7 days 3 at 25±2℃ | >20 | ASTM D149 | ||||
GB/T 531.1 | Hardness | Shore A | 60±5 | |||
ASTM D5470 | Thermal Conductivity | W/m.k | ≥0.8 | |||
GB/T 1695 | Dielectric Strength | kV/mm | ≥20 | |||
GB/T 1693 | Dielectric Constant | / | ≥2.8 | |||
GB/T 1692 | Volume Resistivity | Ω·cm | ≥1×1014 | |||
Remark：1 and 2 Inspection per batch. 3 regular random inspection. | ||||||
Certifications
Product Advantages
Features and Benefits
• Good fluidity, Easy potting
• Can be cured at room temperature or under heating
• UL94-V0 tested
• 100% Solid, no curing by-products
• Working Temperature -50℃～200℃
• Comply with ROHS
Application
• High Power Module
• Controller
• Inverter
• Automotive Electronics Product
• LED Drive Power
• If you want to know more about TBL-6619 application, please contact the Tian Bao Li sales representative.
Packing & Delivery
20 KG/Barrel
A: 20KG + B: 20KG
Technical Instrument
Our Service
1.Pre-sale: Our technical team will according to customer need to recommend the most suitable product for customer.
2.Technology R & D: If customer products are special, we can develop new products for our customers.
3.Quality Control: At the time of production, our company's quality inspection team will take several samples to conduct the whole process of quality inspection, and the production workers will strictly follow the requirements to produce.
4.After-sale: Our sales team will follow up to the customer's use of the product.If there are any problems, our technical team will try our best to provide solutions.
5.OEM support: Strong technical team support, our company has core technology for R&D, which can be carried out for customers OEM.
Our Company
Foshan Tian Bao Li Silicon Engineering Technology Co., Ltd it is a high-tech enterprise specializing in the R&D, production and operation of silicone products.
The company longevity "covers the area of 26700 square meters and the building area of 30,000 square meters.Now, our company equip with the silicone rubber automatic production lines and various advanced silicone rubber production equipment , none but Tian Bao Li own the full auto-lines for the manufacture of silicone rubber in China.Its annual production capacity is about 30000 tons.
The company has three business divisions, HTV Silicone Rubber , Liquid Silicone Rubber and RTV Silicone Rubber. Widely used in electronics, household appliances, medical supplies, infant child products, LED lighting, new energy vehicles and other industries.
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