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Global Supplier of Environmental Protection

And Safety New Material Solutions

Polyvinyl butyral (PVB) interlayer film

Polyvinyl butyral (PVB) interlayer film is an important base material in the industries of transportation, construction and new energy. With outstanding long-term stability, excellent optical properties, penetration resistance, impact resistance at high/ low temperature, and sound insulation, PVB interlayer is widely used in the applications of rail traffic windshield, automobile windshield, building safety laminated glass, film cell, double glazing panel, building integration and other industries.


Automotive Safety Glass Interlayer-DFPQ Series

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Benefits: outstanding impact resistance, superior optical and safety performance and visual effects, significantly reduce the UV penetration to protect automotive interior decorations.

Application: windshield and side window glass 

Application Image

● Standard Offer

Thickness (mm)

Color

Light Transmittance (%) 

0.38

Clear

 ≥88

0.76

Clear

≥88

0.76

Green on clear

≥88

0.76

Blue on clear

≥88

0.76

Gray on clear

≥88

* Max web width 2500mm, color band up to 350mm

* Customized offer is available upon request

Sound Insulation Interlayer- DFPQ﹣QS Series

Benefits: excellent damping to acoustic waves to effectively restrain the spread of noise. Combining both safety of interlayer and noise reduction effect, DFPQ-QS offers automotive or indoor place more comfortable environment.

● Application Image

* Laminated glass structure: ultra clear glass 2mm+PVB film 0.76mm+ultra clear glass 2mm.

* Comparing with the standard laminated glass, sound insulation interlayer film realizes sound reduction differences of 5dB.

Architectural Safety Glass Interlayer- DFPJ Series

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Benefits: high level light transmission, excellent impact resistance, superior adhesion, easy for processing and good durability, remarkable safety, prevention of burglary, sound insulation, UV blocking.

Application: indoor and outdoor glass including balconies, curtain walls, skylights, partition

● Standard Offer

DFPJ-RU Quality Series

DFPJ-GU General Series

Thickness (mm)

Color

Light Transmittance (%)

0.38

Clear

 ≥88

0.76

Clear

≥88

1.14

Clear

≥88

1.52

Clear

≥88

* Max web width 2500mm

* Colorful type and customized product are available upon the request

Photovoltaic Capsulation Interlayer-DFPG Series

Benefits: outstanding optical properties, superior bonding durability, and unique resistivity to heat, UV light and other environmental impacts, excellent adhesion and compatibility with glass, battery, metal, plastic and photovoltaic module.

Application: thin-film batteries, double glazing panel for building integration, such as for external walls, sunroof glass and guardrails.

● Standard Offer

Thickness (mm)

Color

Light Transmittance (%)

0.50

Clear

 ≥90

0.76

Clear

≥90

* Max web width 2500mm

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