GLPOLY modified thermally conductive structural adhesives are designed to improve thermal management of EV "CTP" battery pack, featuring 1.0-3.0W/mK thermal conductivity and 8MPa bond strength, and are more reliable than epoxy or polyurethane based ones.

“What are the differences between GLPOLY thermally conductive structural adhesives and other epoxy based or polyurethane based thermally conductive adhesive?” We received many inquiries on this question, “what are the advantages?”Let’s check it out.

We state first that we are not calumniating peers, but making some comparison. At present, there are two types of thermally conductive structural adhesives flooding the markets, one is polyurethane based product, and the other one is epoxy based product(known as epoxy potting adhesive). These two types of products are low cost, maybe you can get it at 3-4USD/kg, both products are not suitable for high-end devices really. Why? The technology has fallen behind with low performance and low reliability. GLPOLY is always at the leading edge of development of advanced thermal interface materials, and has been driven by a single vision: innovating. The charming of new material innovation is to make breakthroughs in polymeric materials development.

GLPOLY has experienced four years from project approval to completing validation, launching XK-D series of thermally conductive structural adhesives successfully. XK-D products are designed for CTP battery cell bond, and accommodate different application needs with 1.0W/mK-3.0W/mK thermal conductivity. To battery pack thermal management engineers, this series of products are preferred. At present GLPOLY thermally conductive structural adhesives has been in trial production in three connected car companies.

When we received inquiry about thermally conductive, we always heard complaints from customer, such as curing issue, material settlement and pending dispense processes and so on, the engineers are suffering from these issues in validation. GLPOLY is ready to deliver superior thermally conductive structural adhesives with proven reliability to you.

GLPOLY has collaborated with top players in each industry such as LG, DJI, DT Mobile, Quectel Wireless, Lixiang Motor, GAC Motor, NIO Motor and more, providing performance thermal interface materials and superior services.