Thermal gap filler
8 August 2012
Manufacturing / Production Technology, Hardware & Services
The Bergquist Company has developed a new dispensable thermal material, Gap Filler 1000SR, which has high slump resistance to maintain shape and height after dispensing.
The new formula is a soft elastomer for filling intricate air voids inside enclosures or within fragile assemblies, or between any heat-generating semiconductor and a heatsink. It is ideal for use in automotive ECUs, telecom equipment, computers and peripherals, and general consumer, medical and industrial electronic assemblies.
The material has optimal characteristics for dispensing, and flows easily under minimal pressure. Its ultra-conforming behaviour, combined with high softness after curing, prevents stress on components during assembly and in normal operation. A low level of natural tack allows use in applications where a strong structural bond is not required.
When cured, Gap Filler 1000SR has thermal conductivity of 1 W/m-K which maximises heat transfer, thereby promoting cooling and enhancing system reliability. It has demonstrated consistent thermal performance and voltage breakdown throughout tests including 85°C/85% relative humidity, high-temperature continuous bake and thermal cycling.
The material is available in cartridges from 50 cc to 400 cc, or in kits of 1200 cc or 10 gallons, and is suitable for manual or automated dispensing. Pot life is rated at 60 minutes, and the cure time is 20 minutes at room temperature or 10 minutes at 100°C.
For more information visit www.bergquistcompany.com
Further reading:
Why South African manufacturers must rethink device programming
Manufacturing / Production Technology, Hardware & Services
[Sponsored] As South Africa positions itself as a fast-growing player in global electronics manufacturing, an often overlooked yet critical phase in the production lifecycle is coming into focus: device programming.
Read more...
PCBWay: Your go-to for fast, reliable electronics design solutions
PCBWay
Manufacturing / Production Technology, Hardware & Services
[Sponsored] While many engineers may know PCBWay for its excellence in PCB manufacturing, its design service is equally impressive.
Read more...
Why South African manufacturers must rethink device programming
Manufacturing / Production Technology, Hardware & Services
[Sponsored] As South Africa positions itself as a fast-growing player in global electronics manufacturing, an often overlooked yet critical phase in the production lifecycle is coming into focus: device programming.
Read more...
Find high-quality flex and rigid-flex PCBs at PCBWay
PCBWay
Manufacturing / Production Technology, Hardware & Services
[Sponsored] Flex and rigid-flex PCBs are widely used across various industries due to their unique combination of flexibility, durability, and design versatility. Among the leading providers, PCBWay stands out for its exceptional quality services.
Read more...
The ultimate range for design and repair
RS South Africa
Manufacturing / Production Technology, Hardware & Services
Whether adapting existing systems or maintaining essential equipment, design and repair play a crucial role in ensuring efficiency and longevity.
Read more...
Next-generation SPI and AOI series
Techmet
Manufacturing / Production Technology, Hardware & Services
Saki Corporation has launched its next-gen series for SPI and AOI featuring a modular design for enhanced inspection efficiency and automation.
Read more...
Yamaha’s Advanced Safety Package eases factory-safety
Truth Electronic Manufacturing
Manufacturing / Production Technology, Hardware & Services
Yamaha Robotics SMT Section has extended availability of the Advanced Safety Package, which contains optional features to elevate printer and mounter safety above and beyond mandatory levels.
Read more...
Case Study: Siemens Valor automation solution
ASIC Design Services
Editor's Choice Manufacturing / Production Technology, Hardware & Services
Electronics manufacturer BMK used Siemens Valor to enhance accuracy and speed up bill-of-materials quotations.
Read more...
The factory beat
Electronic Industry Supplies
Manufacturing / Production Technology, Hardware & Services
Change is the only constant across today’s complex manufacturing landscape. The surge of digital transformation, spearheaded by Industry 4.0, has redefined how factories operate, build, and evolve.
Read more...
Microtronix powers up 2025 with smart meter production for Eskom
Microtronix Manufacturing
Manufacturing / Production Technology, Hardware & Services
Microtronix has kicked off 2025 with a significant milestone: the production of smart meters for Eskom, designed to assist customers with load reduction initiatives.
Read more...
printer friendly version