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Angle Tech provides interlayer films for laminated glass applications across automotive, architectural, safety, security and specialty glazing. Our portfolio includes TPU, SGP, PVB and polycarbonate-based interlayer solutions designed for different requirements in impact resistance, structural performance, optical clarity, acoustic comfort and long-term durability. Customers can select the appropriate glass interlayer film according to substrate type, safety level, processing method and end-use conditions.
Enhanced Safety & Security
Impact-resistant lamination films protect against shattering and forced entry.
Superior UV Protection
Blocks harmful UV rays, preventing fading and damage to interiors.
Acoustic Performance
Reduces noise transmission, creating quieter and more comfortable environments.
Design Versatility
Wide range of colors, patterns, and textures for decorative applications.
Automotive Solutions
Enhances windshield safety, providing crucial protection in accidents.
Architectural Innovation
Enables complex designs with improved structural integrity and energy efficiency.
Extended Lifespan
Durable films resist delamination and yellowing, ensuring long-lasting performance.
Optical Clarity
Maintains excellent transparency for unobstructed views and natural light transmission.
Interlayer films are selected differently for automotive windshields, architectural façades, safety and security glazing, sound-control glass and decorative laminated glass. Automotive applications focus on impact safety, optical clarity and acoustic comfort; architectural projects may prioritize structural performance, exposed-edge durability and design flexibility; security glazing requires higher puncture and impact resistance; specialty applications may require bonding between glass and polycarbonate or other transparent substrates.
1. What are interlayer films?
Interlayer films are polymer layers placed between glass sheets to improve safety, impact resistance, adhesion, and post-breakage performance in laminated glass.
2. Which interlayer film is best for laminated glass?
The best interlayer depends on the application. PVB is widely used for automotive and architectural glass, SGP is suitable for structural glazing, and TPU is ideal for high-impact and multi-material laminates.
3. What is the difference between PVB, SGP and TPU interlayers?
PVB offers good clarity and safety performance, SGP provides higher stiffness and structural strength, while TPU offers strong impact resistance, flexibility, and excellent bonding with glass and polycarbonate.
4. How do I choose an interlayer film for laminated glass?
Choose the interlayer based on the required safety level, structural performance, substrate combination, optical quality, processing conditions, and application environment.
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