Ionoplast interlayer films have shown broad application prospects in multiple fields, especially in new energy storage, architectural laminated glass, and special industrial scenarios. The following Article focuses on their application in architectural laminated glass:
Architectural Laminated Glass: Enhancing Safety and Design Freedom
Material Characteristics
Ionoplast interlayer film (made from ethylene-methacrylate copolymer) possesses high strength, high transparency, and excellent adhesion. Its shear modulus is more than 50 times that of traditional PVB film, its tear strength is 5 times higher, and its load-bearing capacity is 2 times greater.
Application Advantages
1. Safety Performance: When glass breaks, fragments are held together by the film layer, preventing them from flying and causing injury. Suitable for high-rise building curtain walls, bank bulletproof glass, and other applications.
2. Design Freedom: Supports complex structures such as ultra-clear laminated glass and curved glass, optimizing building lighting and aesthetics.
3. Durability: Highly resistant to UV rays and weathering, extending glass lifespan and reducing maintenance costs.
Customer project case
Glass Structure: 8mm tempered low iron glass + 2.28mm SGP + 8mm low E Laminate + 12mm Argon + 19mm tempered low iron glass
Product Features
1.Laminated Glass: Must meet high-strength impact testing (e.g., lead shot bag method) to ensure that the glass does not shatter or forms sharp-edged fragments after breakage.
2.Tempered Glass: The glass surface is strengthened through heat treatment to form a compressive stress layer. Its strength is 5-6 times that of ordinary glass, and it breaks into sharp-edged fragments; it is resistant to temperature changes (can withstand a temperature difference of 200°C).
3. Insulating Glass: Dry air or inert gas is filled between two layers of glass to form a heat insulation layer. It has a low heat transfer coefficient (U-value ≤ 1.7W/(m²·K)) and excellent heat insulation performance. The insulating structure provides good sound insulation, reducing noise by more than 30 decibels.
4.Thermal Performance: The insulated structure combined with low-emissivity (Low-E) coated glass effectively reduces the heat transfer coefficient (U-value). The U-value of insulated glass can be as low as 1.7 W/(m²·K), significantly reducing heat transfer. This improves insulation performance and reduces heat loss in winter.
With the rapid development of the new energy industry and the improvement of building safety standards, the market demand for domestically produced Ionoplast interlayer will continue to grow. The market share of Ionoplast interlayer film in the high-end curtain wall market is expected to increase to over 30%. Leveraging technological breakthroughs and cost advantages, Ionoplast interlayer film are accelerating the replacement of other interlayer film products in the new energy, construction, and industrial sectors. Suzhou Xiaoshi New Material Technology Co., Ltd. is committed to promoting the application of domestically produced Ionoplast interlayer film and welcomes partners to share and exchange ideas, thereby improving the technological level of related industries.
Post time: Mar-04-2026