LiPOLY AT900A is a thermally conductive tape. With a fiberglass reinforced layer and a thermal conduc- tivity of 0.9 W/m*K this product is designed for applications where additional durability is needed. AT900A can be provided in either standard sheets or custom-die cuts.
FEATURE
- Thermal conductivity:0.9 W/m*K
- Excellent adhesive properties
- Designed for manufacture
- Excellent long term reliability
- Fiberglass reinforced layer
APPLICATION OF LIPOLY AT900A
- Automotive electronics
- Telecommunications
- LED light bar & LED lamp
- Between any heat-generating component and heat sink
- 5G base station & infrastructure
- EV electric vehicle
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs. With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with: Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.About Prostech
|
PROPERTY |
AT900A |
TEST METHOD |
UNIT |
|
|
Color |
White |
Visual |
– |
|
|
Reinforced layer |
Fiberglass |
– |
– |
|
|
Thickness |
0.15 |
0.25 |
ASTM D374 |
mm |
|
Density |
1.6 |
1.6 |
ASTM D792 |
g/cm³ |
|
Application temperature |
-60~120 |
-60~120 |
– |
°C |
|
Short time temp. @30sec |
200 |
200 |
– |
°C |
|
ROHS |
Compliant |
Compliant |
– |
– |
|
ADHESION |
||||
|
Initial tack |
10 |
8 |
PSTC-6 |
cm |
|
Lap shear strength |
60 |
60 |
ASTM D1002 |
N/cm² |
|
Die shear strength@25°C |
107 |
94 |
– |
N/cm² |
|
Die shear strength@80°C |
70 |
70 |
– |
N/cm² |
|
Holding power 1kg @25°C |
>10000 |
>10000 |
PSTC-7 |
min |
|
Holding power 1kg @80°C |
>10000 |
>10000 |
PSTC-7 |
min |
|
90° Peeling strength @ 25°C, 72 hrs |
>10 |
>12 |
ASTM D3330 |
N/inch |
|
90° Peeling strength @ Thermal aging |
>14 |
>20 |
80°C 1000 hrs |
N/inch |
|
90° Peeling strength @ HAST |
>20 |
>25 |
85°C/85%RH 1000 hrs |
N/inch |
|
90° Peeling strength @ Thermal cycling |
>15 |
>20 |
-40°C~120°C 500 cycles |
N/inch |
|
ELECTRICAL |
||||
|
Dielectric breakdown |
2 |
3 |
ASTM D149 |
KV |
|
Surface resistivity |
>10¹⁰ |
>10¹⁰ |
ASTM D257 |
Ohm |
|
Volume resistivity |
>10¹⁰ |
>10¹⁰ |
ASTM D257 |
Ohm-m |
|
THERMAL |
||||
|
Thermal conductivity |
0.9 |
0.9 |
ASTM D5470 |
W/m*K |
|
Thermal impedance@5psi |
0.87 |
1.15 |
ASTM D5470 |
°C-in²/ W |
|
Thermal impedance@10psi |
0.85 |
1.14 |
ASTM D5470 |
°C-in²/ W |
|
Thermal impedance@15psi |
0.82 |
1.12 |
ASTM D5470 |
°C-in²/ W |
