Encounter at the exhibition: Transparent EVA Film high-end architectural project solutions

At the 2024 International Glass Industry Technology Exhibition, the technical team of a foreign architectural glass manufacturer discovered the Foundite EVA interlayer product at the Foundite booth. The customer was looking for a high-performance, high-transparency laminated glass material for its high-end building curtain wall and photovoltaic glass projects.
The Transparent EVA Film exhibited by Foundite aroused great interest from the customer team. The product uses imported raw materials and has the characteristics of high transparency, strong adhesion, low overflow, etc., which is particularly suitable for architectural glass, photovoltaic modules and decorative glass applications. The customer's technical director said: "We tested the samples of Foundite EVA interlayer at the exhibition, and its optical properties and weather resistance far exceeded the industry standards, which fully met our requirements for high-end architectural glass."

In-depth technical exchanges: verify product performance
After the exhibition, the customer immediately had in-depth communication with Foundite's technical team, focusing on the following properties of EVA interlayer: Optical properties: light transmittance, controllable UV transmittance, haze, etc. to ensure the high clarity of the glass. Physical properties: strong peeling, tensile strength, etc. to ensure the long-term stability of the glass. Weather resistance: high temperature and high humidity test, no bubbles, no debonding, etc., suitable for long-term outdoor use. Processing adaptability: suitable for different glass lamination processes.
Foundite provided a complete test report and industry certification, and arranged for the customer team to visit its modern production line in Shandong to ensure that product quality is controllable and supply is stable.

Sample test: performance exceeds expectations
The customer conducted rigorous laboratory tests on Foundite EVA interlayer, including:
Optical performance test: verify whether the transmittance and haze meet the high standards of architectural glass.
Weather resistance test: simulate long-term stability under extreme climatic conditions (high temperature, high humidity, ultraviolet radiation).
Adhesion strength test: ensure that the glass will not delaminate or debond when impacted.
Processing performance test: verify the lamination effect at different temperatures to ensure production efficiency.
The test results satisfied the customer: "Foundite EVA interlayer performed well in various tests, especially its high temperature and high humidity resistance far exceeded that of competing products, which fully met the needs of our high-end building projects in the Middle East and Southeast Asia."

Cooperation negotiation: customized solution
Based on the test results, the customer and Foundite entered into formal cooperation negotiations, and the two parties reached the following key agreements:
Customized formula optimization: For the customer's photovoltaic glass project, adjust the EVA cross-linking degree to improve UV resistance.
Stable supply guarantee: Foundite promises to give priority to supply and establish a safety inventory mechanism to ensure that the project progress is not affected.
Long-term price lock: Sign a 3-year framework agreement to ensure cost control.

Sign a long-term strategic cooperation agreement
At the end of 2024, the customer and Foundite officially signed a 5-year strategic cooperation agreement. The customer's purchasing director said: "Foundite EVA interlayer not only has excellent performance, but also its stable supply and rapid technical response capabilities make us very relieved. This cooperation will help us improve the market competitiveness of high-end architectural glass."
Foundite EVA interlayer has successfully helped customers take a leading position in the construction market with its excellent optical properties, stable weather resistance and strong adhesion. This cooperation not only reflects Foundite's technical strength and supply chain guarantee capabilities, but also demonstrates Foundite's position in the field of high-end laminated glass materials.
In the future, Foundite will continue to work with global partners to promote innovation and development in the architectural glass industry.