H.B. Fuller leveraging acquired TONSAN on new sealants and adhesives for PV manufacturers

November 20, 2015
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H.B. Fuller has said that after the acquisition China-based adhesives specialist, TONSAN Adhesive earlier in the year, it was working to develop new technologies for PV manufacturers.

US-listed Industrial adhesives supplier H.B. Fuller has said that after the acquisition China-based adhesives specialist, TONSAN Adhesive earlier in the year, it was working to develop new technologies for PV manufacturers. 

H.B. Fuller noted that it was exploring a number of advanced technologies to address PV manufacturer’s product issues that would employ its materials such as new liquid sealants, tapes and adhesives dispensing equipment.

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The company also noted that TONSAN’s popular silicone frame sealant, 1527, and junction box potting material, 1521, would still be available to customers.

“Through this acquisition, we’re able to provide a powerful combination of global resources and advanced adhesive technologies that puts innovation on a fast track to give manufacturers the edge they need to maintain a competitive advantage,” said Patrick Trippel, senior vice president of market development at H.B. Fuller. “Both companies also have a culture of investing heavily in research and development and putting that to work in a highly responsive and collaborative way, working alongside customers.”

13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023, 2024 and 2025 were a sell out success and 2026 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.

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