Decent® Acoustic PVB Interlayer Film for Laminated Glass (Clear) – 0.76 × 1600 mm × 200 m
Acoustic PVB Interlayer Film is a sound-reducing laminated glass interlayer designed to improve acoustic insulation performance. It helps reduce noise transmission while maintaining excellent transparency, safety, and durability. This film is commonly used in buildings located in high-noise environments such as roadsides, airports, commercial buildings, and residential towers where sound control is required.
Technical details
- BrandDecent®
- Model No.PVBAC76162
- Barcode No.106106615
- Product TypeAcoustic PVB Interlayer Film for Laminated Glass
- MaterialPolyvinyl Butyral (PVB) – Acoustic Control Grade
- ColorClear
- Thickness0.76 mm
- Width1600 mm
- Length200 m
- AppearanceClear, No Bubbles, No Impurities
- Optical ClarityHigh Transparency
- Haze≤ 0.6%
- Light Transmittance~88%
- Moisture Content0.35–0.55%
- Tensile Strength≥ 20 MPa
- Elongation at Break≥ 250%
- Shrinkage Rate≤ 12%
- Yellow IndexLow
- Pummel Value≥ 8
- Sound Reduction Property35–47 dB (Rw Depending on Glass Configuration)
- StandardGB/T 32020-2015 / DST/QR.PK 18-A
- ApplicationNoise Reduction Laminated Glass / Architectural Glass / Acoustic Glazing Systems / Airports / Highways / Commercial Buildings
- Country of OriginChina
Description
Decent® Acoustic PVB Interlayer Film is a high-performance sound insulation interlayer designed to reduce noise transmission in laminated glass systems. It is manufactured using specialized acoustic-modified PVB material that improves damping properties while maintaining clarity, strength, and safety. This film is ideal for use in buildings exposed to high noise levels such as urban areas, highways, airports, and commercial environments.
Spec & Technical Data
Decent® Acoustic PVB Interlayer Film is a high-performance laminated glass interlayer designed for enhanced sound insulation and safety applications. It is manufactured from modified polyvinyl butyral (PVB) material that improves damping properties while maintaining good optical clarity and mechanical strength. The film provides effective noise reduction performance of approximately 35–47 dB depending on glass composition, making it suitable for buildings in high-noise environments. It offers strong adhesion to glass, high impact resistance, and excellent flexibility for reliable lamination processing. The material maintains stable moisture content, low shrinkage, and long-term resistance to yellowing, ensuring durable performance and visual stability. With good tensile strength and elongation at break, it enhances safety by holding glass fragments together after breakage. It is widely used in architectural glazing, acoustic windows, interior partitions, curtain walls, and safety laminated glass systems.
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