Bonding of Screen Bezel to Structural Components — PUR
Bonte’s polyurethane reactive hot-melt adhesives combine strength with toughness and are commonly used for bonding screens in smart electronic devices, as well as for bonding structural components and assembling parts. They demonstrate excellent performance in reliability tests, including resistance to impact, chemical corrosion, high temperatures and humidity, and thermal shock. We have developed a range of new products tailored to specific applications. For smartphone camera module applications, our products offer outstanding toughness, sealing performance and excellent reliability; for side sealing of narrow-bezel LCMs in mobile phones, our products feature good flow properties, rapid curing and high light-blocking efficiency.
Should you have specific requirements regarding a particular feature of the product, we will undertake bespoke development tailored to your needs.
| Product model | Outstanding performance | Typical Applications |
| BE-1108 | · Extremely high initial strength · High curing efficiency · Suitable for bonding a wide range of substrates · Good toughness, with excellent performance in impact tests · Excellent durability and reliability · Resistance to chemical corrosion · Good thermal stability in the molten state · Complies with RoHS, halogen-free and REACH environmental testing requirements · Customised development can be provided to meet client requirements |
Bonding of camera modules for smartphone punch-hole displays |
| BE-1106 | · Single-component moisture-curing · High light-blocking efficiency, preventing light from penetrating · Excellent adhesive strength and toughness · Good fluidity, thinner adhesive layer · Excellent durability and reliability · Resistance to chemical corrosion · Complies with environmental testing requirements such as RoHS, halogen-free and REACH · Can be customised and developed to meet specific requirements, such as light transmittance |
Side sealing of LCMs for mobile phones with narrow bezels |
