GLPOLY had launched a silicone based, two-component thermal gap filler with a thermal conductivity of 3.0W/mK, dielectric strength of 10kV/mm and flame rating of UL94 V-0. This material is the only one that can substitute for Chomerics, 3M and Sekisui etc. world class brands of products.
At present, there are several type of materials are designed for automotive thermal management, but most of thermal management solutions focused on the use of thermal gap pad, GLPOLY is committed to delivering diversified thermal solutions while the peers are competing for projects of thermal gap pad. GLPOLY XK-S30 is two-component packaged in volume of 1:1 for ease of dispensing process. This material will cure at room temperature, also accelerated by extra heat. It provides 5-hour working time, and becomes an elastomer after curing.
XK-S30 thermal gap filler is designed for automotive applications, so the performance and reliability are top priority. Most of customer value the capacity, quality control capability and technical innovation.
Here is a case, one of our customers values the reliability and objective test data Requesting three regular aging test includes 85&85%RH high and low temperature shock and high and low temperature alternating test like most of customers. What the difference between GLPOLY aging tests and rivals that is actual temperature applied. From the data known, there are five temperature levels A, E, B, F, H for automotive motor, and the max temperature is 180. GLPOLY thermal gap filler is a mixture of silicone oil and thermally conductive powder crosslinked, providing a temperature resistance of 200 that will satisfy automotive motor application requirement. In this project, customer requested us to test thermal gap filler exceeding max temperature for over 1000 hrs, that was not a performance aging test only.
In previous experience, specimen was tested at 200 for 500 hrs, now we challenged a higher temperature for 1000 hrs evaluating features like thermal resistance, breakdown voltage and hardness, etc. Obviously, customer wanted to confirm if GLPOLY XK-S30 thermal gap filler is the one he needed. If you are interested in test result, please contact me for details.
Met automotive applications, GLPOLY used accelerated aging mechanism to collect 7-10 groups of data at a higher temperature, evaluating aging situation and forcasting a 10-year or 20-year service life. GLPOLY is one the few manufacturers who did the expperimental study in industry.
GLPOLY strive to be a top class enterprise, serving top ten of customers in their industries.
GLPOLY thermal pad is featuring a high thermal conductivity of 6.0W/mK, its higher than that of most of competitor. Comparing with Bergquist gap pad 5000S35, the data will shows that GLPOLY thermal gap filler pad can perfectly replace the BQ 5000S35.
Firstly, the thermal conductivity of GLPOLY thermal gap filler pad is higher that that of BQ 5000S35; the thermal resistance is only 0.16in2/W, its just one third of BQ 5000S35. Comparison data reflects that GLPOLY thermal gap filler pad offers more excellent thermal performance than BQ5000S35.
For the electrical property, the dielectric breakdown voltage is 16KV, its 3 times greater than BQ 5000S35s. this will ensure the stability of performance of devices.
The material yields extremely soft characteristics while maintaining elasticity and conformability. Conforms to demanding contours and maintains structural integrity with little or no stress applied to fragile components. The inherent natural tack on both sides assists in application and allows the products to effectively fill gaps, reducing thermal resistance and enhancing the overall thermal performance.
GLPOLY thermal gap filler pad is ideal for high-performance application at low stress or pressure.
Features
Ultra conformability
Designed for low-stress applications
Fiberglass reinforced for puncture, shear and tear resistance
ThicknessMm---- 0.3~5.0
Densityg/cm3---- 2.6
,HardnessShore 00--20,20
Thermal Conductivity W/m*K--2.0,2.8
Silicone free thermal interface materials are getting more and more attention recently. GLPOLY is at cutting edge of non silicone thermal interface materials development. Thermal solution design shows the tendency of diversification, for example, more amd more engineers tend to design non silicone thermal pad for electric vehicle, because they are only use thermal silicone pad before.
One of our customers designed thermal solution with bergquist Gap pad 2200SF, after he inquiried the supplier, he wanted to use silicone free thermal pad from a local supplier because of the long lead time, unfavorable price.
Vehicle Control Unit controls the electric engine, gear box and power battery for improving economy, dynamic performance, security and environmental concert. Thus it can be seen, VCU is such a critical element, thermal managent on VCU can not be underestimated.
GLPOLY has designed silicone free thermal pad XK-PN30 for thermal management system of electric vehicle which could be perfect alternative to bergquist Gap Pad 2200SF. More and more customers inquiry GLPOLY silicone free thermal pad XK-PN30.
GLPOLY can provides a perfect alternative to Gap Pad 2200SF. We offered samples free of charge for testing performance. Thermal conductivity of XK-PN30 is 3.0W/mK, thermal impedance is 0.2in2/W, thermal performance is higher than that of thermal gap pad 2200SF. We are a local manufacturer, we promised a lead time of 15-business days, and 30% off on the gap pad 2200SFs price. Also we can die-cut parts according to customers requirements.
With better performance, favorable price as well as shorter lead time, GLPOLY XK-PN30 has gained increasing recognition from EV manufacturers and thermal management engineers. GLPOLY XK-PN30 is a perfect alternative to Bergquist Gap Pad 2200SF.
Thermal Gap Pad, thermal pad, thermal gap filler
GLPOLY thermal pad is featuring a high thermal conductivity of 6.0W/mK, its higher than that of most of competitor. Comparing with Bergquist gap pad 5000S35, the data will shows that GLPOLY thermal gap filler pad can perfectly replace the BQ 5000S35.
Firstly, the thermal conductivity of GLPOLY thermal gap filler pad is higher that that of BQ 5000S35; the thermal resistance is only 0.16in2/W, its just one third of BQ 5000S35. Comparison data reflects that GLPOLY thermal gap filler pad offers more excellent thermal performance than BQ5000S35.
For the electrical property, the dielectric breakdown voltage is 16KV, its 3 times greater than BQ 5000S35s. this will ensure the stability of performance of devices.
The material yields extremely soft characteristics while maintaining elasticity and conformability. Conforms to demanding contours and maintains structural integrity with little or no stress applied to fragile components. The inherent natural tack on both sides assists in application and allows the products to effectively fill gaps, reducing thermal resistance and enhancing the overall thermal performance.
GLPOLY thermal gap filler pad is ideal for high-performance application at low stress or pressure.
Features
Ultra conformability
Designed for low-stress applications
Fiberglass reinforced for puncture, shear and tear resistance
ThicknessMm---- 0.3~5.0
Densityg/cm3---- 2.6
,HardnessShore 00--20,20
Thermal Conductivity W/m*K--2.0,2.8
Phase Change Materials(PCM)---------
To many thermal management engineers, Laird Tgard K52 and Bergquist Hi-Flow 300P are highly reliable, no matter the thermal performance, or electrical properties. domestic suppliers offered phase change materials too, but the problem is that most of PCM lacks of electrical insulation.GLPOLY is the only one released a phase change of XK-C16 with excellent thermal performance and electrical insulation.
One customer applied a Laird Tgard K52 phase change materials to power supply, now they wanted to use a local PCM replacing Tgard K52 because of pressure of high cost. But they had tested many local products and found that all samples were unqualified. Power supply applications require excellent thermal performance and electrical insulation at the same time.
GLPOLY is practical and realistic about performance of PCM, all parameters are consistent with performance, of course, test result will be the best proof.
The end products will be sold in America, there is strict regulations there about electronic products, test must be rigorous too. Testing lasted for six months and test results satisfied customers requirement.
Both GLPOLY XK-C16 PCM and Laird Tgard K52 have a thermal conductivity of 1.6W/mK, but XK-C16 provided a much lower thermal impedance of 0.23in2/W, it was two thirds of that of Laird Tgard K52, more important is XK-C16 phase change material offered excellent electrical properties for a withstand voltage of 3.5kV. GLPOLY XK-C16 was the only one that met customers application requirement.
GLPOLY XK-C16 is a kapton reinforced, high performance, electrical insulation phase change material. When temperature rises beyond phase change temperature, it will soften or liquify and fill intricate voids and gaps fully. When temperature decreases, the liquid material will form into sheet for ease of maintenance or repair.
If you can not find appropriate thermal management material , please come to GLPOLY, GLPOLY will design a pioneer and efficient thermal management solution for you to keep your devices performing stable.
GLPOLY thermal management materials had been applied to military equipment, this is not coincidence.
GLPOLY takes top brand such as Hankle, Fujipoly, Shinstu as benchmark, developing excellent product with equivalent performance, even better. We serve multiple industries, including civilian and military, land and ocean applications, GLPOLY is committed to becoming a leading thermal management solution supplier worldwide.
XK-P60 is a high thermal performance, electrical insulation thermal gap pad with thermal conductivity of 6.0W/mK designed for high performance industrial control and medical equipments. It has a high temperature resistance of 200â??.
Before Chinese Spring Festival, We provided samples for an industrial control equipment manufacturer. This customer used Fujipoly GR45A in the past, for some reasons, they wanted to find a local supplier and we knew each other at the Productronicachina Fair.
XK-P60 provides similar performance to Fujipoly GR45A, it was proven by testing in house. Can you show me some cases about application The customer asked, he wanted to make sure this is a mature product for volume production, we understood.â??This material has been applying to radar, 5G telecommunication and automotive electronics.
The customer decided to start testing before Chinese Spring Festival. When we returned to office after Chinese New Year, we received feedback from customer, â??XK-P60 is suited to our application.â??
Customer tested our products while we tested at the same time. We contrasted the results to ensure products perform stable.
GLPOLY thermal management materials,
1. Incoming inspection and analysis
2. Automated production ensure the consistency of products, full-inspection, eliminating possibility of output of defective products
3. Comply with IATF16949 quality management system
4. Product properties verified by The Third Party
GLPOLY has been providing thermal management materials for Huawei, DJI and Hans Laser, Freetech without complaint for nine consective years.
GLPOLY performance thermal gel has features and benefits:
1. GLPOLY Thermally conductive adhesive has bonding strength 8MPa, bonding strength of competitive products is less than 5MPa;
2. Particle size is as small as 1�¼m, 30% smaller than peersâ??, filling rate is 20% higher than that of peers;
3. Supplied in one-component, non-curing, wetting-out interface, decreasing thermal resistance;
4. Compatible with high volume, automated dispense processes;
5. Conforms under low pressure, decreasing stress on component thus decreasing component failures;
6. The first one that imports automated production lines, eliminating human error;
GLPOLY Thermal Gel Provides Equivalent Performance To Fujipoly SPG-30B, Only GLPOLY Promise.
Many rivals claimed that their products were alternative to other brand of products, especially the top class ones, so it seemed like it was very easy to find an analogue in local Chinese market. But in reality, customer could not find a appropriate one from dozens of anologues, for example, one product had a good thermal properties but the physical properties unqualified. GLPOLY thermal interface materials provided excellent integrated performance which was comparable to world class brands.
A power supply company contacted me and asked if we can provide an anologue of Fujipoly SPG-30B, I said it was available. â??Donâ??t get so definite yet, though thermal conductivity of Fujipoly SPG-30B was 3.0W/mK, it was not very high, we still could not find a similar product with appropriate flow speed and high reliability, I had tested several products already.â??
I understood what customer concerned about. Definitely, Fujipoly SPG-30B was excellent thermal putty with high performance and reliability. GLPOLY studied this material three year ago and launched thermal gel XK-G30 which provided equivalent performance and properties. I received lots of feedback that most of anologues could provide similar thermal performance but failure to flow speed or dispensing process. According to customerâ??s application requirements, I recommended thermal gel XK-G30 and suggested customer test samples in real conditions.
Test lasted for four weeks in high temperature, changes of parameters of GLPOLY XK-G30 thermal putty were within 5%, definitely GLPOLY XK-G30 could substitute for Fujipoly SPG-30B. Customer satisfied with XK-G30 and promised to push product switching asap.
We havnâ??t had quality complaint for two years since we started business.
GLPOLY had introducd automated production lines to eliminate human error and keep consistency of products.
GLPOLY has partnered with NIO Auto, GAC New Energy Auto, Freetech, dJI etc top class brands for years, and is able to competing with world class brands, and strived to exceed world class brands.
GLPOLY non-silicone thermal management materials contains no siloxane, help elinimate thermal material siloxane volatiles concerns under vacuumed situation.
Facing siloxane volatile problem, lots of rivals will stress that low volatility will not affect performance of equipments. Actually, low siloxane volatility still brings customer big problem.
GLPOLY silicone-free thermal materials can eliminate the concerns completely.
Early this year, a customer engaged in vacuumed coating machine manufacturing, they needed a thermal gap pad with zero siloxane content. from data sheet, your thermal gap pad is complete non-silicone based, really customer asked seriously. Responsibly, only one supplier can promise this, it is GLPOLY, we are entirely responsible for what we promised. Customer said they had tested several brands of products before, even they came out in front on list, but the test result made me disappointed with a siloxane content of 500PPM at least. That didnt fit our application any more.
Test result is the best reference. We recommended non-silicone thermal pad XK-P45 with a thermal conductivity of 4.5W/mK as customer requested a high performance material. â??thermal conductivity of the products which I had tested before never exceeded 3.0W/mK, are you sure you marked the right data?â?? â??we are the first manufacturer to develop non-silicone thermal management materials in China, we are confident that no one can catch with us even we stop going forward for three years in domestic market.
Thermal performance test was easy, customer was satified with test result. Content can be tested by a spectrometer, simple and fast, no silicone content found. GLPOLY is the one qualified, weâ??ll prepare the work for bulk production. Its been half a year since business started, no complaint raised.
GLPOLY had introduced a production line for silicone free thermal management materials only, avoiding silicone contamination in entire process.
GLPOLY has partnered with Huwweu Marine, Data Telecom etc top brands in supplying non-silicone thermal management materials for several years. GLPOLY serve top ten clients in their industries with technologically advanced thermal solutions and quality service.
Silicone free thermal pad, silicone free, non-silicone, thermal gap pad
Silicone free thermal inter materials are getting more and more attention recently. GLPOLY is at cutting edge of non silicone thermal interface materials development. Thermal solution design shows the tendency of diversification, for example, more amd more engineers tend to design non silicone thermal pad for electric vehicle, because they are only use thermal silicone pad before.
One of our customers designed thermal solution with bergquist Gap pad 2200SF, after he inquiried the supplier, he wanted to use silicone free thermal pad from a local supplier because of the long lead time, unfavorable price.
Vehicle Control Unit controls the electric engine, gear box and power battery for improving economy, dynamic performance, security and environmental concert. Thus it can be seen, VCU is such a critical element, thermal managent on VCU can not be underestimated.
GLPOLY has designed silicone free thermal pad XK-PN30 for thermal management system of electric vehicle which could be perfect alternative to bergquist Gap Pad 2200SF. More and more customers inquiry GLPOLY silicone free thermal pad XK-PN30.
GLPOLY can provides a perfect alternative to Gap Pad 2200SF. We offered samples free of charge for testing performance. Thermal conductivity of XK-PN30 is 3.0W/mK, thermal impedance is 0.2in2/W, thermal performance is higher than that of thermal gap pad 2200SF. We are a local manufacturer, we promised a lead time of 15-business days, and 30% off on the gap pad 2200SFs price. Also we can die-cut parts according to customers requirements.
With better performance, favorable price as well as shorter lead time, GLPOLY XK-PN30 has gained increasing recognition from EV manufacturers and thermal management engineers. GLPOLY XK-PN30 is a perfect alternative to Bergquist Gap Pad 2200SF.
Silicone-free thermal gel, GLPOLY Silicone-free thermal gel contains no silicone, everyone else can not make it in China.
We dont want to scare you or flaunt GLPOLY ourself, that is what it is.
Many customers are deceived by peers statement of non-silicone. For instance, some peers pursuaded customers to buy non-silicone thermal gel(thermal gap filler) and promise that no silicone contained. Actually, customers can not find problem in two or three months because the siloxane volatiles is not noticeable yet. Problems will come out as time goes, such as atomizing the optical windows or causing broken circuit.
GLPOLY non-silicone thermal gel does not contain silicone, because raw material is isolated from silicone content from the origin. Non-silicone raw materials are imported from Germany and Japan.
Why can not other manufacturers produce non-silicone thermal gel? Firstly, the raw materials should be isolated, whether in transport or storage. Secondly, production must be isolated too, a silicone product production line never be used for a silicone-free product. because there is always some remain that will pollute non-silicone materials. GLPOLY introduced a special facility to produce silicone-free thermal gel, it is not opened to other production.
Most of silicone-free thermal gel/thermal paste is acrylic based, it is different from GLPOLY non-silicone thermal gel which is made from Polyolefin Copolymer. GLPOLY non-silicone thermal gel provides low hardness, low thermal resistance and interface conformability, optimizing heat transfer.
One of our UK customer design a thermal silicone gel for LED light. At the beginning, it porforms well, no oil leakage no volatiles. But two months later, there is siloxane volatiles covering the optics. A silicone free solution is needed. After compared with 3M, Bergquist and Fujipoly products, the customer selected GLPOLY silicone-free thermal gel XK-GN30. GLPOLY silicone-free thermal gel XK-GN30 features 3.0W/mK of thermal conductivity, 0.09mm bondline thickness, providing excellent thermal performance. in two months high temperature test, no issues came to the list. GLPOLY became one of customers reliable supplier.
GLPOLY thermal gap pad is applied in military equipment of 2019 National Day Parade.
Why can GLPOLY stand out from competition and be applied in military equipment of 2019 National Day Parade?
We are not boasting and flaut ourself, actually we had received certificate of merit from department concerned.
The market is deluged with thermal gap pads, common customers can not distinguish high performance thermal pad from bad ones, because they dont have a special equipment to test and verify what the manufacturers marked. Many peers said that they can produce thermal gap pad with 15.0W/mK or 17.0W/mK of thermal conductivity, most of them falsified.
We do not want to belittle peers, but after we tested their product, we got fake information often. one is falsification thermal conductivity, the other one is hgih thermal resistance. Bad performance causes distrust of customer in domestics brand.
GLPOLY sticks to principle of integrity, we show customer what it is. The raw materials are imported from Germany and Japan, in order to enhance thermal performance, secondary processing will be proceeded by nanoscale grinder. It will reduce the particle size and increase specific surface area to decrease thermal resistance and improve thermal performance. No one else do it like this.
Customer requested 5.0W/mK of thermal conductivity at least, when we learned application, we recommended thermal gap pads with 5.0W/mK and 6.0W/mK. Customer satisfied with parameters, but they prefered to test by themselves.
GLPOLY XK-G30 is high performance, low thermal impedance thermal gel with thermal conductivity of 3.0W/mK, it is ideal for AI equipment.
Some suppliers marked for AI product thermal managementon specification and deceived customers with fake data, unfortunately, long-term reliability test will tell the truth.
IDRIVERPLUS, a famous service robot company, the engineer consulted us about thermal management materials for autonomous sweeping vehicle. He stated definitelyfirstly, 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.
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 Therm-A-GAP GEL30 and Laird Tflex 508 as benchmark, providing quality product and design flexibility.
Although technologies over electrical vehicle has been developed for years, we still dont have a perfect thermal management solution over electrical vehicle battery pack. Besides the reasons of battery pack structure, I think thermal interface materials has a great impact on thermal management.
The market of thermal gap filler(thermally conductive adhesive) looks very chaotic, many thermal gap filler was called thermal adhesive for structure bond, actually, they are still thermal silicone encapsulant in essence. Moreover, some engineers dont know thermal materials very well and state requirements unclear, resulting a unsatified trial and failed impression on domestic brand. Many manufacturers only concerned to thermal conductivity and laid less attention on other parameters, such as curing time, curing status, bond strength, maintaince.
GLPOLY thermal gap filler (thermally conductive adhesive) XK-D25H is epoxy based, high performance and good electrical insulation thermal adhesive which had been improved from traditional epoxy adhesive. Mix ratio is 1:1 by volume, just a few of manufacturers can accomplish it, for example, 3M thermally conductive epoxy adhesive mix ratio is 2:1. It is truth that data can be checked out from website.
GLPOLY thermally conductive adhesive (thermal gap filler) XK-D25H features 1) short curing time, draft in 5 minutes and become steady in 12 hours, 2) semi rigid after curing, protect battery modules by dampening vibration, 3) Improved bond strength greater than 3.7Mpa, 4) mix ratio 1:1 by volume, fit for dispensing equipment.
One of battery customers tested and compared materials among five suppliers, they checked thermal conductivity, electrical insulation, curing time and bond strength and so on. Two of suppliers were eliminated because of longer curing time that it is unfavourable for process.
In the high temperature aging test, GLPOLY thermally conductive adhesive (thermal gap filler) XK-D25H performed normally, the variety of parameters are less than 10%. The competing one failed because of week bond strength, and moreover, its mix ratio is 2:1 which is unfavourable for customers robot system.
Besides stable thermal performance, GLPOLY thermally conductive adhesive provides reliable physical ptoperties. 1)filling gaps under low pressure, 2) low stress, 3) strong structure bond.
GLPOLY thermal materials has been applied in military equipment because of high performance and reliable properties. Thermal gap filler is on trial in battery pack in four major enterprises.
GLPOLY thermal materials help you keep you devices cool and well performed.
