TCMP 140# Thermal Conductive Gel
Single-component silicone thermal conductive adhesive paste
product description
TCMP140# Thermal Conductive Gel is a highly moldable silicone-based thermal conductive product with a clay-like consistency that resists flow and delamination while exhibiting excellent surface wettability. It achieves minimum leveling gaps as thin as 0.15mm and can be processed into high-compression sheet products or hand-molded rubber clay forms according to customer requirements. This material delivers superior thermal conductivity and exceptional joint-filling performance, fully compliant with UL 94V-0 standards.
Characteristics and Advantages
thermal conductivity: 14 W/m·K (optional)
High Electrical Insulation
High compression, low stress
Excellent temperature resistance performance
Application of low compression force in u
can achieve automated operations
Typical Applications
network communication equipment: wireless modules, routers, and u VOIP phones
IT--Laptops, storage modules, hard drives, scanners, printers
Consumer electronics--gaming systems, LCD PDP televisions and monitors
Industry-LED, Power Supply, Power Converter, Scanner, Industrial Control Equipment, Automotive Electronic Components
| attribute |
test method |
TCMP 140# |
| pigment |
visualization |
white |
| constituent part |
-- |
Silicone resin + Ceramic powder |
| Density (g/cc) |
ASTM D792 |
5.1 |
| Extrusion properties (2.0 mm needle, 0.45 MPa air pressure) (g/min) |
ISO 9048 |
10 |
| Temperature range (°C) |
-- |
-50~200 |
| Volatile matter (% at 200°C for 24 hours) |
HG/T 2502 |
<0.5 |
| Oil separation degree (% at 200°C for 24 hours) |
HG/T 2502 |
<0.1 |
| Breakdown voltage (kV/mm) |
ASTM D149 |
≥ 8.0 |
| Volume resistivity (Ω·cm) |
ASTM D257 |
109 |
| Dielectric constant @ 10 MHz |
ASTM D150 |
7.8 |
| fire-protection rating |
UL 94 |
V0 |
| Thermal conductivity (W/m-K) |
ASTM D5470 |
14 |
| Thermal resistance (°C·in²/W) 0.3 mm @50 psi |
ASTM D5470 |
0.08 |
| Low molecular weight content, ppm |
ASTM D5470 |
20 |
| BLT minimum fill thickness, μm |
-- |
150 |
Instructions for Use and Precautions
Clean the surface of the coated object to remove oil stains and ensure the surface is free of impurities; apply thermal conductive silicone paste to the product contact surfaces via spot application or equipment extrusion; after use, unused products should be promptly sealed and stored.
Procurement Information
packing specifications :
30 single tube, 330ml per tube, 1kg canister packaging
35 KG in barrel packaging. Other colors or packaging require customization.
Storage and transportation
Store in a cool, dry, and well-ventilated place.
This product is non-toxic and non-hazardous, and can be handled and transported as general chemicals.
quality guarantee period
After opening, the shelf life of this product is 12 months.
Manufacturer Information
Shanghai Jome Industrial Co., Ltd.
Building 12, No.300 Chuantu Road, Chuansha Town,
Pudong New Area, Shanghai


1. Are you a factory or trading company?
Yes. We are factory focus on the development and application of polymer materials and high-end electronic adhesives.
2.Any OEM/ODM service ?
JOME can offer the customer OEM label service,and will give the protection of the your right in your market.
3.How to be JOME's distributor ?
As the growing of JOME's global business,we need to find more and more distributors and agents worldwide. JOME will provide the best solution and service for our partners. For more information, pls contact with us directly
4.How to get samples ?
Contact with us to get samples
5.Delivery time ?
Normally, delivery time of sample order is 3 to 7 days, standard order is 7-20 days.
6. How to proceed an order?
Firstly let us know your requirements. Secondly we quote according to your requirements or our
suggestions. Thirdly customer confirmed the details and pay deposit for order. Fourthly we arrange
the production then you pay balance to us before shipment.
7. Shipment:
By Express: DHL, UPS, Fedex, TNT, EMS, Ect.
If your order is big, we'll advise you to use Air or Sea shipping through your nominated forwarder
agent.Our long-term cooperated agent is also available.