Insulation, Accessories & Others

It sounds easy and simple to make thermally conductive insulator, but there are just two or three high quality thermal insulator manufacturers, GLPOLY is one of them. For many thermal management engineer, Bergquist thermally conductive insulator is preferred, or take it as benchmark even they don’t use it finally. The main raw materials are fiberglass(or PI), silicone oil and thermally conductive powder. it is very simple, isn’t it? but few of manfacturers can make quality thermal insulator with high performance and reliability. There are always some problems, either the low thermal performance or dielectric strength. We are not undervaluing peers, I have experienced that some peers bought thermally conductive insulator from us. GLPOLY is one of the leading expert in the development and production of thermal insulator, taking Bergquist etc as benchmark. A motorized chair mannufacturer consulted us about thermally conductive insulator. They wanted to use a local alternative product to replace Bergquist Sil-Pad 900S, requesting an equivalent of performance or better. The customer had tested many similar samples before and failed each of them, because the temperature rise of chip is 95 degree, exceeding design requirement. Customer is misguided in expecting an higher thermal conductivity. We recommended a thermal insulator XK-F20ST1 with 2.3W/mK, but customer doubted whether the thermal conductivit is high enough, “the thermal conductivity of samples we had tested before were 2.0W/mK, is 2.3W/mK enough?“. Actually, in order to enhance dielectric strength, some suppliers use materials which is detremtal to heat transfer and customer doesn’t know detail. We suggest customer test it first, “the cost high performance thermal matieral is proportional to thermal conductivity, we must consider the necessary of using a higher performance thermal material. If it is unworkable, we’ll provide another high performance product”. Customer accepted our suggestion and tested the 2.3W/mK thermally conductive insulator. Finally, customer was surprised by result, during the entire testing process, the temperature never exceeded 80 degree. Compared with Bergquist Sil-Pad 900S, GLPOLY XK-F20ST1 thermally conductive insulator provided high thermal performance as Sil-Pad 900S does, at the meantime, with a favorable price and shorter lead time. GLPOLY XK-F20ST1 is a high performance, electrical insulation thermally conductive insulator with low thermal impedance 0.22℃in2/W. It has a dielectric voltage of 3.5kV, providing excellent reliability. XK-F20ST1 thermal insulator is one or two sided soft-tack for ease of assembly. The soft natura makes interface contact more fully, optimizing heat transfer. GLPOLY has been providing thermal insulator for DJI and Han’s Laser etc top-class enterprises for several years. GLPOLY help keep you design beakthroughs with complete portfolio of thermal management materials.

Minimum Order: 10 long tons

There are many thermal management materials manufacturers and EMI absorbing materials manufacturers, but just a few of them who can make a product combining two functions, GLPOLY is one of them. In recent years, with thermal management materials booming, many EMI absorbing materials manufacturers run into the field of thermal management materials, they produced a lot of products, but none of them emerged as a industrial leader. Worldwide, Laird is one of the best suppliers that can provide hybrid thermal and EMI absorbing materials. Though hybrid thermal and EMI absorbing material has been applying in some specific application, GLPOLY had invested plentiful resources to develop hybrid thermal and EMI absorbing materials, launching pad and gel products. A medical equipment manufacturer consulted me about thermal and EMI absorbing materials and gave me a product model,”can you provide Laird coolzorb 500?”. This product provides high thermal performance and EMI absorbing within frequency of 1-70GHz, it is really a wonderful product.”We have our own product and we can provide alternatives.” Customer didn’t believe me, because he had tested many samples that supplied by domestic suppliers, eithher thermal performance or EMI absorbing unsatisfied the requirements. We provided sample XK-J25 for testing, the result will be compared with Laird coolzorb 500’s data, not physical testing. But finally, customer was surprised, thermal performace and EMI absorbing are within tolerance desgined. GLPOLY XK-J25 is a high performance, thermally conductive, EMI absorbing within 1-77GHz gap filler material with thermal conductivity of 2.5W/mK. It features low hardness, high compression, optimizing interface contact and heat transfer. XK-J25 hybrid thermal and EMI absorbing material is designed for high frequency IC chip, telecommunication, medical equipment and millimeter wave radar and more. GLPOLY has been supplying thermal management materials to Huawei, NIO and GAC, etc. We serve top three of their industry with superior quality.

Minimum Order: 10 long tons

GLPOLY XK-G30 is high performance, low thermal impedance thermal gel with a thermal conductivity of 3.0W/mK, it is ideal for AI equipment. Some suppliers marked “for AI product thermal management”on specification and deceived customers with fake data, unfortunately, long-term reliability test will tell the truth. Freetech Auto Pilot, a famous service pilot solution supplier, the engineer consulted us about thermal management materials for autonomous sweeping vehicle. He stated definitely”firstly, thermal conductivity is 3.0W/mK or greater, secondly, 10-year service life”. Most of suppliers failed to satisfy these two requirements. But to GLPOLY, these were not barriers any more, we were not bragging, we showed customer the test of object. Five XK-G30 samples was sent to customer in Beijing, the test will last for one month. During the test, the customer rised another question: can you do aging test at the same when we test it? we want to see wheather the results are consistent. When the test was finished, the result surprised customer, data from two tests were within the tolerance of requirement statement. “GLPOLY XK-G30 is the best we have ever tested, it is alternative to Chomerics THERM-A-GAP GEL30”. GLPOLY intrduced automated production lines, eliminating artificial error and keeping product consistent. It is cartridge package desiged for automated dispensing production, decreasing time consuming hand assembly, reducing labor cost and improving productivity. GLPOLY takes Bergquist, Chomerics and Laird as benchmark, providing quality exceptional performance thermal interface materials and design flexibility.

GLPOLY High Deflection Thermal Gap Pad Performs As Excellent As Laird Tflex HD80000 Does, Looks Second To None GLPOLY XK-P60-Putty substitutes for Laird Tflex HD80000 with high performance and great compression. Variety of thermal gap pad have been manufactured every day, only GLPOLY XK-P60-Putty can substitute for Laird Tflex HD80000 in China. We heard that many suppliers said they can offer alternative to Laird Tflex HD80000 with one or two similar parameter(s), this is misleading. We can not judge its quality by one of the parameters, but a comprehensive performance. Some suppliers offer a so-called qualified part to customers, but they failed the test, that’s why many customers don’t trust local brands and wish to choose Bergquist, Laird or Fujipoly. Last week, one customer asked if we can offer an alternative to Laird Tflex HD80000. This product provides a high performance with a thermal conductivity of 6.0W/mK and hardness of Shore00 40. Actually, it is not too hard to achieve these two parameters individually. So do you think it’s easy to produce such a thermal pad? Actually, it’s not easy. Because you need to have thermal pad meet the two parameters at the same time. As we know, if we make the thermal conductivity higher, we need to fill much more thermally conductive powder, as a result, the hardness increased. That’s contradictory, the value of thermal conductivity is in direct proportion to that of hardness. We need to reverse this, that’s the point. Now GLPOLY XK-P60-Putty is the only that can substitute for Laird Tflex HD80000 with thermal conductivity of 6.0W/mK and hardness of Shore00 40. Raw material of XK-P60-Putty is imported from Germany, and which will be secondary processed in GLPOLY by nano grinder. Particle size will be decreased, making filling and contact better, optimizing heat transfer. At the meantime, less volume of filler will be used achieving lightweight for finished product. Low hardness provides higher compression and low strain, that optimizes interface contact. High deflection will decrease strain avoiding possibility of destroying PCB. GLPOLY XK-P60-Putty has been used in military equipment in 2019 National Parade, and we are a qualified supplier to Huawei, ZTE and DJI. GLPOLY thermal materials help you design breakthroughs.

Minimum Order: 10 long tons

XK-P20, one of the best of thermal gap pad, GLPOLY is always expecting your return. GLPOLY XK-P20 is one of the best thermal gap pads with thermal conductivity 1.5-2.5W/mK in China, Compex, Wandong Medical Equipment, Detection, DFM etc have designated XK-P20 for their projects. One of the advantages is low silicone oil content that is similar to some top brand such as Shintsu TC-A series, Fujipoly GR-25A and Parker 579. Compared with other products, low silicone oil content is not the only adavantage we have. Recently, GLPOLY makes a comparison between similar product GLPOLY XK-P20 and a competitor’s for aging test. After aging test, change of properties data is within 10% and part still performs well, change of data of competing part is up to 42%. Last week, a customer came to us and asked to provide an alternative to Fujipoly GR25, requesting a hardness of Shore00 40 especially. We recommended GLPOLY XK-P20 by data comparison, but we still lost this customer. Why? These two products are equivalent, we lost he because another supplier offered half of our price. That is unbelievable, I never heard of such a low price. We replied, 1. GLPOLY materials have been applying in military equipments, we don’t need to offer inflated price 2. Taking Fujipoly GR25 as benchmark, GLPOLY offered a favorable price than imported products’ 3. We suggest you to visit this supplier, I’m sure he is unqualified 4. GLPOLY is IATF16949 certified, and provides XK-P20 for multiple industries including automotive, medical, industrial control and rail transit. We don’t mind customer choosing other products, but we are expecting their return. As a matter of fact, this customer did not place an order with that supplier who offered half of our price. GLPOLY is always expecting your return, providing you with excellent products.

Minimum Order: 10 long tons

UVC LED thermal material—GLPOLY XK-P45 thermal gap pad provides you with a better thermal management solution. In this antiviral campaign, each and every antiviral method had bee used for protecting our health. For example, in transportation, UVC LED has been used in flight for killing virus. We expect a boom in UVC LEDs or relative products production or application, so we released a thermal gap pad and thermally conductive adhesive for UVC LED thermal management solution—GLPOLY XK-P45 and XK-D25. XK-P45 is a high performance, eletrically insulation, low hardness thermally conductive gap pad with thermal conductivity of 4.5W/mK. Why do we recommend this thermal gap pad? Killing virus is the major function of UVC LED. It will release large amount of heat in operation, if the heat can not be dissipated rapidly, PCB may be destroyed. Thermal pad XK-P45 is in volume production and has been widely used in industrial computer, monitoring system and AI system. In the statements of these program, the engineers always request a thermal conductivity of 4.5W/mK or higher, because it helps keep device performing at its best. GLPOLY has partnered with dJI, LG, Huawei Marine and Han's Laser etc top-class brands, providng highly reliable thermal interface materials.

Minimum Order: 10 long tons

Features: ● 5.0” TFT touch screen, unique and simple appearance design ● Infrared remote control ● Bluetooth, internet radio, built-in music, SD card and AUX input ● 2.1 bass signal output, built-in Hi-Fi grade digital power amplifier ● Audio formats: MP3, WMA, WAV, APE, FLAC, ACC, OGG ● Independent timing function and memory function ● Built-in Sigma DSP audio processor and ten-stage EQ regulation ● Support online upgrade and local upgrade Introduction DM836II has unique and simple appearance design encounters neat lines to taste the harmonious and simple life. It has five-inch capacities screens, touch operation of the full screen, adhere to modern, fashion and elegant design concept, and adopt graphical operation interface. It can be externally connected to paging centers to achieve voice play, supporting infrared remote control function, and operate easily and fast. And it also supports online upgrade and local upgrade. Specification Model DM836II Power ~100-240V 50/60Hz  1A Sound resource Bluetooth / internet radio / built-in music / SD / auxiliary Auxiliary input impedance >10KΩ Rated power 2×20W/8Ω frequency response 20Hz~20KHz Total harmonic distortion ≤0.2%@1KHz Signal to Noise Ratio ≥81dB Bluetooth distance 10m Net weight 0.38kg Gross weight 0.67kg Product dimension (H×W×D) 86x172x50 mm Packing dimension (H×W×D) 180x220x135 mm Connection DSPPA Audio Co., Ltd. is a professional audio manufacturer, we provide amplifier for in ceiling speakers, ceiling speakers with amplifier, mini music system, intelligent speaker, smart home music, remote interpretation system and etc. Want to know more? Please contact us.

Minimum Order: 1 bags

Features: ● Standard 86 box, luxurious appearance design with LED screen ● Built-in 2x10 W high efficient amplifier @ 8Ω ● Music source: USB, Micro SD, Bluetooth and FM, 2 AUX inputs；Support remote controller ● Can store 20 radio channels, support automatic and manual search ● Wide Freq. Response 20Hz~20kHz for excellent music effect ● Support MP3, WMA, WAV, FLAC, etc. Introduction DM835 is a convenient and efficient home music control center. It has black and white colors, with luxurious appearance design, pure and noble. It has abundant audio sources, including FM, SD, BT, USB, AUX1, AUX2, can realize quick and convenient play. The speaker outputs are 8 ohms low-impedance outputs and the frequency response is 20Hz-20 kHz. Supports FM radio, and it can store 20 channels. The audio formats include MP3, WMA, WAV, FLAC and so on. It supports infrared remote controller, and has a LED display screen. You can see that the time, the title and the total number of songs on the screen. You also can control the volume, working state by buttons and remote control. It is very suitable for offices, restaurants, shops, bedroom, etc. Specification Power input -100~240V Output power 2×10W Rated impedance 8Q Total harmonic distortion 主0. 03% (1KHz, 1W, 8Q) Signal- to- noise ratio >81dB Frequency response 20Hz~20kHz Sensiti vity of auxil iar y input AUX1: 1V/50 0mV (a djust able) AUX2: 1V/50 0mV Audi o f ormat MP3, WMA, WAV, FLAC, etc. Bluetooth BT2.1+EDR Storage type Suppor t TF card wi th a maximum capacity not exceeding 32GB Prod uct dimension 86×86×38mm Included angle of effective 60° emitter region Effective remote -controlled 8- 12m distance Battery of remote controller CR2032 Connection DSPPA Audio Co., Ltd. is a professional audio manufacturer, we provide amplifier for in ceiling speakers, amplifier sound system, smart home amplifier, wall music player, smart home music, remote interpretation system and etc. Want to know more? Please contact us.

Minimum Order: 1 bags

Features: ● With full anti-interference ● Anti - electromagnetic interference and anti-mobile phone interference ● With switch impact eliminated ● Some special technology is applied for eliminating noise when switching on/off the microphone. ● Support battery/ phantom power supply switched automatically (only for CM30) ● Two power supply mode for CM30, convenient for application. ● With good frequency, high-fidelity ● Applying a special high-quality heart-shaped and ultra-pointing to the microphone core Introduction Connection CM30/DM30 is specially designed and made for various kinds of meeting, lectures, broadcasting, recording occasion, etc. It adopts high quality dynamic cartridge to make sure that the microphone has high sensitivity and good frequency response. CM30 is condenser microphone while DM30 is dynamic microphone. Please read the following instruction carefully before use the microphone. CM30/DM30 is shaking-proof conference microphone with switches (including built-in switches) and instructions. It can be assembled or disassembled easily. It's designed to put on desk. It has strict audio transmission and can match different phantom powers (Phantom power is only for CM30). Its base is made from Integral die-cast metal, delicate and small-sized. The base is sprayed with anti-reflective black paint. 3-pin XLR female socket and a 3-digit XLR female socket are for input. 3-pin XLR male socket is for output. Specification Model CM30  DM30 Transducer Condenser Dynamic Frequency response 30Hz-20kHz Directivity   Super directivity Output impedance (ohms)   75Ω Sensitivity   -45dB Maximum input volume   138dB sound pressure Dynamic range   109 dB, 1 kHz Signal to noise ratio   65 dB Working voltage phantom 48V -- Micro tube length   455mm Base size (w * d * h)   115 * 138 * 40 mm Output   balanced Anti-interference    Anti-mobile phone, anti-electromagnetic Net weight 1.1KG Gross weight 1.9KG Packing size 450x175x75mm DSPPA Audio Co., Ltd. is a professional audio manufacturer, we provide amplifier for in ceiling speakers, ceiling sound system, amplifier for ceiling speakers, professional mixer amplifier, remote interpretation system and etc. Want to know more? Please contact us.

Minimum Order: 1 bags

D6215 Digital Conference System Interpretation Host Features: ● Digital conference system interpretation control host; ● Dedicated 8-pin high-density transmission wire connection is applied; ● Can connect 11 interpretation units； ● With 12-channel audio output interface for connecting infrared transmitter host; ● The pressure (3500V) test ensures compliance with safety standards; ● Luxurious and standard aluminum alloy chassis design; ● With 8000V anti-static capability. Contact now Leave message Introduction D6215 is a digital conference system interpretation host, that can be connected to 11 interpretation unit D6229. With the conference control host, it can achieve 11 + 1 language simultaneous interpretation function. Specification Model D6215 Frequency response 45Hz-18kHz Signal to noise ratio >80dB Harmonic distortion <0.1% Cross talk attenuation >65dB Output Power ≤12W/24V each output（when there are 11 outputs together)时） Maximum power consumption 150W Static power consumption 10W Power supply Switching power supply 100-240V Size (L × W × H) 484×358×88(mm) Net weight 7kg Connection DSPPA Audio Co., Ltd. is a professional audio manufacturer, we provide amplifier for in ceiling speakers, amp for ceiling speakers, amplifier for ceiling speakers, professional mixer amplifier, remote interpretation system and etc. Want to know more? Please contact us.

Minimum Order: 1 bags

DSPPA digital amplifier production line covers 4 series: One Channel Digital Amplifier, Two Channel Digital Amplifier, Four Channel Digital Amplifier and Eight Channel Digital Amplifier. Comparing to analog amplifier, digital amplifier has higher power efficiency, digital amplifier over 85% vs analog amplifier 50%. Besides, digital amplifier is more cost effective and of more compact design, lighter in weight and smaller in size. DSPPA Audio Co., Ltd. is a professional audio manufacturer, we provide amplifier for in ceiling speakers, amplifier for ceiling speakers, professional mixer amplifier, remote interpretation system and etc. Want to know more? Please contact us.

Minimum Order: 1 bags

In order to meet clients' different needs for the conference systems, DSPPA has developed the following digital conference system. MP9866 Series, Economic Conference System This system consists of 3 models: MP9866 Conference Host, CM60 Chairman Microphone, CM61 Delegate Microphone. Features: --Support 35 Mic at the same time; --Support cascaded linkage between microphones; --Support 4 speech modes: Free Mode, FIFO Mode. Chairman Only Mode, 1-19 Limited Mode. --Built-in DSP audio processing chip, with feedback suspension function, ensure good sound quality. D6801 Series, Wireless Microphone System This system consists of 3 models: D6801 Wireless Conference Host, D6802 Wireless Chairman Microphone, D6803 Wireless Delegate Microphone. Features: --Advanced and stable 2.4G wireless technology --High confidentiality, avoid interference: ADFHSS technology, ID setting for each Mic. --Support 225 Mic at the same time; --Smart camera tracking function, 4 camera inputs, 2 video outputs --4 speech modes: Free Mode, FIFO Mode, Chairman Mode, Time-limited Mode D6201 Series, Intelligent Conference System This system consists of 3 main models and other extension peripherals: D6201 Conference Host, D6221 Chairman Microphone, D6222 Delegate Microphone. Features: --Comply with IEC 60914 International Standard --Support 128 Mic at the same time --4.3” touch screen for convenient use --Smart camera tracking function, 4 camera inputs (4 HDMI & 4 VGA), 1 video output --5 speech modes: Free Mode, FIFO Mode, Normal Mode, Voice Mode, Free Mode, Apply Mode --Support computer remote control and android pad control --Support Simultaneous interpretation function D9001 Series, Paperless Conference System This system mainly consists of conference server and computer/pad conference terminals. Features: --Support 128 terminals --Support documents sharing between conference terminals like Word, PPT, Photos, Videos, etc. --Support smart camera tracking function --Support screen-projection and screen-sharing function --Support electrical desk card display function DSPPA Audio Co., Ltd. is a professional audio manufacturer, we provide amplifier for in ceiling speakers, amplifier for ceiling speakers, pa system for conference hall, pa system for meeting room, meeting speaker system and etc. Want to know conference system price? Please contact us.

Minimum Order: 1 bags

Benchtop High-speed Centrifuges CR3180 MODEL：CR3180

Minimum Order: 1 bags

GLPOLY 6.0W/mK Non-silicone Thermal Pad Provides Excellent Solution For Electronics Thermal Management. GLPOLY XK-PN series silicone-free thermal pad are star performers among domestic colleagues in a thermal management materials application survey. Imported quality raw materials, high performance, no siloxane volatile, 8-year service life, GLPOLY continues to create breakthroughs. GLPOLY XK-PN60 is the most popular one in this series, it has been used to computer, medical, camera and LED applications which is silicone-sensitive. Now there is a boom for e-cigarettes, an effective thermal management solution is needed in the small package for such as PCB, battery and heater. Early this month, a e-cigarettes manufacturer from Beijing consulted with us about thermal gap pad and asked if we can provide an alternative to 3M 6500H silicone-free thermal gap pad. We recommended XK-PN60 thermal pad with a thermal conductivity of 5.0W/mK, this is a high performance, low thermal impedance gap filling material. Customer had tested this thermal pad for three times, temperature rise was as expected, especially, the curve of thermal impedance is smooth and stable in the entire process. Exceptional performance of GLPOLY thermal management materials result from: 1)Quality and reliable raw materials 2)Automated production lines ensure the consistency of products 3)Implement full-inspection, eliminating possibility of output of defective product No matter your industry, GLPOLY is able to deliver pioneer thermal solutions to customer, help customers solve the toughest thermal management challenges.

Minimum Order: 10 long tons