Ultral Thin Boron Nitride Thermal Conductive Insulator Pad Heat Dissipation Sheet

Product Description

Product Description

SP035 High Thermal Conductivity and Electrical Insulating Material 

SPA-SP035 is a boron nitride-filled silicone elastomer with high thermal conductivity, high breakdown voltage, low density, and low dielectric properties. SPA-SP035 highly thermal conductivity insulation material pad , which with the similar working performance to SF2000 Sil-Pad. It is ultra thin and flexible with high strength,can be back glue, with its own viscosity, which can meet the thermal management requirements in the applications such as electric vehicle batteries and electronic packaging

SPA-SP035 Boron nitride thermally insulation pad

SF2000 SIL-PAD

Reinforcement Carrier : fiberglassColor :  White
Thermal conductivity : 3.5W/M.K
Thickness : 0.25m~0.5mm option
Thermal impedance @50psi : 0.21/0.28/0.40 ℃*in^2/W
Hardness : 90 ± 5 Shore A
Dielectric constant : < 4.5 (1MHz-28GHz)
Breakdown voltage : >4 Kv
Volume resistivity :  > 10^14 ohm-cm
Temperature range : -60~200 ℃
Flame rating : V-0
Rohs/HF/Reach Compliant: Yes

Reinforcement Carrier : fiberglass Color : White
Thermal conductivity : 3.5W/M.K
Thickness : 0.254~0.508mm 
Thermal impedance @50psi : 0.33 ℃*in^2/W
Hardness : 90 ± 5 Shore A
Dielectric constant : < 4.0(1MHz-28GHz)
Breakdown voltage : >4 Kv
Volume resistivity : > 10^11 ohm-cm
Temperature range : -60~200 ℃
Flame rating : V-0
Rohs/HF/Reach Compliant: Yes

Product instroduction .

Tousen SPA-SP350 High Thermal Conductivity Boron Nitride- filled Insulation Pad is a high performance thermally conductive insulator designed for demanding aero space and commercial applications. Tousen Boron Nitrid thermally pad is a pure boron nitride elastomer formulated to maximize the thermal and dielectric performance of the filler/binder matrix .The result is a grease-free, conformable material capable of meeting or exceeding the thermal and electrical requirements of high reliability electronic packaging applications.

Product Parameters

Characteristic Parameter SPA-SP035
Test ltems	Unit	Data	Test Method
Reinforcement Carrier		Fiberglass
Color	-	White	Visual
Thermal Conductivity	W/(m-K)	3.5	ASTM D5470
Thickness	Mm	0.38	ASTM D374
Thermal lmpedance@50psi	C*in2/w	0.28	ASTM D5470
Hardness	Shore A	90+5	ASTM D2240
Dielectric Constant	1MHz-28GHz	<4.50	ASTM D150
Breakdown Voltage	kV	>4	ASTM D149
Volume Resistivity	ohm-cm	>10^14	ASTM D257
Tensile Strength	MPa	-60~200	ASTM D412
Temperature Range	℃	6	-
Flame Rating	-	V-0	UL94
RoHS /HF/ REACH Compliant	-	YES	UL94

Guangdong Dongsen Zhichuang Technology Co., Ltd. 

We were founded in 2009 with a total registered capital of 11 million Chinese Yuan and more than 200 employees. We have two independent manufactuers located in Huizhou and Dongguan separately . we also have oversea offices in HK and Japan to provide high-quality services to all our valued customers.
Our company has passed ISO 9001, ISO1400, IATF16949, OHSAS18001 and other related management system certifications, and our products have got UL\CE\ROHS\REACH and other certifications.
As a professional manufacturer in the field of thermal interface materials and EMI electromagnetic interference materials, Dongsen mainly provides silicone thermal conductive pads, thermal grease, thermal graphite sheet , thermal conductive tape rolls ,metal foil tapes (copper foil tape, aluminum foil tape), high temperature polyimide tapes, also we provide die cutting customize service as per customers' drawings.  We are one of the biggest and most comprehensive solution suppliers of thermal conductivity materials, insulating materials and shielding materials in China.
Dongsen focuses on meeting customer needs and strives to maximize the profits of customers. We gain trust of various well-known customers, and has long-term cooperation with Samsung, ZTE, Changhong, Panasonic, Foxconn, Midea, etc., and has been well received

FAQ

1. who are we?
We are based in Guangdong, China, start from 2019,sell to Domestic Market(50.00%),Southeast Asia(30.00%),South America(20.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Thermal silicone conductive pad,thermal graphite sheet,silicone graphite paste,thermal tape,Anti Blue Light Computer Screen Protector

4. why should you buy from us not from other suppliers?
We already build up long term partnerships with many famous electronic companies, ZTE, Huawei, etc.We will continue to face challenges in future, creating a world-known brand and a top leading technical company in new material industry.

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,DAF;
Accepted Payment Currency:USD,JPY,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Cash;
Language Spoken:English,Chinese,Japanese