Is there a possibility that glass is not only for viewing but can also be used to 'show off'!

With the continuous deepening of the concept of sustainable development, building materials are no longer just the 'clothes' of a house; they are also the 'boosters' for humanity's journey towards a green future. Eastman SaflexTM and VancevaTM PVB interlayers have become the 'environmental trendsetters' in the construction industry, making architectural glass both beautiful and functional.

Eastman PVB interlayer, the invisible armor of glass.

PVB (polyvinyl butyral) interlayer is a high-performance material sandwiched between layers of glass. Under the influence of heat and pressure, it can firmly adhere to the glass, forming a safe and stable laminated glass that provides invisible protection for buildings.

Beauty and strength coexist.

In the construction industry, SaflexTM and VancevaTM are trusted brands dedicated to providing innovative solutions for laminated glass. SaflexTM brings excellent structural performance, safety assurance, solar control, and storm resistance to building applications, making it both aesthetically pleasing and safe. VancevaTM offers up to 69,000 color options, opening up endless possibilities for users pursuing personalized designs, allowing buildings to showcase more new styles.

Wind-resistant, earthquake-resistant, and noise-resistant, the all-rounder of architectural glass.

SaflexTM and VancevaTM PVB interlayers provide high-performance, innovative solutions for the construction and building industry. They not only maximize the sense of safety in buildings but also stand out in functionality. Our premium interlayers enhance the performance of glass in multiple aspects, including safety, security, structural performance, hurricane resistance, solar and UV control, aesthetics, bird protection, and sound insulation.

Eastman is committed to excellence in performance, providing high-quality and durable products and services to meet the stringent demands of the global construction industry.

Environmental protection rolled up, let LCA* data speak.

For environmental enthusiasts, this move is absolutely exhilarating! With the rising global awareness of environmental protection, more and more construction projects are beginning to value green building certification. Eastman has integrated the life cycle assessment (LCA) data of the SaflexTM and VancevaTM product series into the same manual, providing transparent, accurate, and reliable environmental impact information with the help of third-party verification by Quantis.

Combining three major advantages to help you easily step into a green future.

Simplified reporting process - The third-party verified LCA data simplifies the preparation of reports, ensuring data transparency and reliability, aiding in the promotion of sustainable development plans.
Accurate Environmental Product Declarations (EPD) - Say goodbye to vague general data! Our LCA data generates accurate EPDs for the laminated glass series, allowing products to stand out in competition.
Earn points for green building certification - Using products certified by third-party LCA or EPD helps green building projects achieve greater success and adds value to the path of environmental protection.
Explore the LCA manual for SaflexTM and VancevaTM products to help achieve environmental goals and move towards a more sustainable future.

The life cycle assessment of Eastman SaflexTM and VancevaTM PVB building interlayers demonstrates our commitment to sustainable development.

How to leverage the LCAs of Saflex and Vanceva to benefit you.

Support corporate sustainability reporting.

LCAs are an important tool for Scope 3 reporting. Scope 3 covers all indirect greenhouse gas (GHG) emissions generated by an organization in upstream and downstream activities, including GHG emissions related to raw material procurement.

To provide credible reports to auditors and stakeholders, transparent and verifiable data is crucial. The LCAs of Saflex and Vanceva are third-party verified and can provide strong data support for sustainability reporting.

Report the implied carbon emissions of projects in a more precise and detailed manner.

Engineers and architects need accurate data for detailed analysis when calculating the implied carbon emissions of building projects. Eastman can support this need by providing carbon footprint data for specific Saflex and Vanceva product series.

Enhance the accuracy of laminated glass EPDs.

The LCA data of Saflex and Vanceva interlayers is provided by product series, allowing for the generation of precise EPDs without relying on generic PVB values from common LCA databases.

Earn points in the green building certification system.

Voluntary certification systems encourage the use of products certified by third-party LCA or EPD.

The third-party verified LCA data of Saflex Clear, Saflex Acoustic, Saflex Solar, and Vanceva interlayers can help you earn green building certification points.

1 Contributes to LEED BD+C v4.1 credit MRc2 (Building Life Cycle Impact Reduction) and BREEAM International New Construction 6th Edition Mat 01 (Life Cycle Impact) and Mat 03 (Responsible Sourcing of Construction Products) assessment criteria. Saflex's contribution to this credit and criteria is indirect, and the final realization depends on building design factors, including glass type and configuration, glass combinations, reasonable design and installation, and interaction with other building materials.

*Life Cycle Assessment (LCA) is a comprehensive and scientific tool that has gained international recognition for quantifying the potential environmental impacts of a product throughout its entire life cycle—from the extraction of raw materials and resources to manufacturing, use, and final disposal. LCA provides manufacturers with a complete picture of a product's environmental performance over its life cycle. Manufacturers can use LCA to identify opportunities for improvement, leading to the development of more sustainable products. If you want to give buildings more functionality and aesthetic value while also contributing to a green future for the planet, SaflexTM and VancevaTM PVB interlayers are definitely your indispensable allies.