Transparent Plastics: Top 10 Material & Application Innovations -

Last update on Jan 17, 2026

Transparent plastics allow light to pass through. They have an average light transmittance value from 88-92% accompanied by haze measures of 0.5-4%.

➤ Light transmittance – Defines the percentage of light that passes through a given plastic material, or how transparent the plastic appears. It is expressed as a number between 0% to 100%.

➤ Haze – A measure of cloudiness or blurriness, refers to the amount of light that scatters when passing through a transparent material. It is expressed as a percentage (%), where closest to 0% is complete transparency, and greater than 30% is translucent.

For example, general-purpose PolyMetyl MethAcrylate (PMMA, or Acrylic) is considered the gold standard of transparent plastics. It has a light transmittance of 93% and a haze of 0.5%, against which all other plastics are judged.

Typical transparent plastics include:

PolyStyrene (PS),PolyEthylene Terephthalate (PET),PolyMethyl MethAcrylate (PMMA, or Acrylic),PolyCarbonate (PC) and related copolymers,Amorphous nylon,Bioplastics [PolyEthylene Furanoate (PEF), cellulose, and wood-based variants],

Styrene Block Copolymers (SBCs),ThermoPlastic Elastomers (TPE),Olefin recycle content transparent variants,Exotic Europium-based PolyOxoTitanates (Eu-POTs),Ultra Violet (UV) coating polymers

Transparency, lightweight, and impact resistance in molding and extrusion processing types are important in the following industries:

Packaging industry – Uses transparent plastics for food and beverage containers, cosmetic packaging, and blister packs.
Automotive industry – Employs transparent plastics in components like headlights, taillights, windows, and instrument panels.
Construction industry – Utilizes transparent plastics in applications such as greenhouse structures, skylights, windows, and partitions.
Electronics industry – Incorporates transparent plastics in devices like flexible electronics, smartphones, tablets, and display screens.

Let’s take a look at a combined transparent plastics and application technologies! This is the world’s first bio-PET (PolyEthylene Terephthalate) bottle. Japan’s Suntory Group will introduce approximately 45 million new bio-PET bottles for selected water and beverage products in Japan.

Suntory works with a collaboration of 7 companies. This is led by Thailand-based PET resin manufacturer Indorama Ventures, the world’s largest producer and recycler of PET.

PET resin with of 90% and of 1.5% is the raw material for PET bottles. It consists of:

30% monoethylene glycol (MEG), and
70% terephthalic acid (TPA)

The Suntory Group has used plant-based MEG in its Suntory Tennensui brand PET bottles over the last 10-plus years. They simultaneously develop and produce commercial-scale TPA using biomass-based paraxylene derived from used cooking oil.

PET Bottles Using Paraxylene from Used Cooking Oil or Bio-paraxylene
(Source: Suntory Group)

The roles of each biobased stakeholder are given below:

Mitsubishi Corporation: Manages the entire supply chain.
Neste: Produces bio-naphtha from used cooking oil in an International Sustainability & Carbon Certification Plus (ISCC+) certified manufacturing plant.
Mitsui Chemicals, Inc.: Produces intermediate material of bio-paraxylene using bionaphtha in an ISCC+ certified plant.
ENEOS Corporation: Produces bio-paraxylene from intermediate material in an ISCC+ certified plant using a mass balance approach1. Under the mass balance approach, a product is manufactured by mixing a material that has a specific characteristic with those without that characteristic. The characteristic can be allocated to a part of the output of the product in proportion to the amount of the material with the characteristic used in the production process. The mass balance approach has been ISCC+ certified⁴.
Indorama Ventures: Produces PET resin by reacting MEG with TPA produced with bio-paraxylene in ISSC+ certified plants.
Iwatani Corporation: Manages operations from production to delivery of PET resin.
Suntory Group: Form PET resin into 280 and 285 milliliter (ml) PET bottles for its products.

Stakeholders of Biobased PET Bottle
(Source: Suntory Group)

The expertise and resources of the 7 bio-PET project stakeholders highlight collaborative power in moving sustainability forward. This is in terms of reducing the global footprint in a major packaging market. Furthermore, by employing the ISCC+ certified throughout the manufacturing process, biobased material is transparently integrated into PET bottles.

Let’s review five transparent material technologies, followed by five application innovations in detail.

Latest Material Technologies in Transparent Plastics

Ineos Styrolution’s biobased SMMA with water-clear transparency

Ineos Styrolution’s NAS® ECO is a stiff, amorphous, Styrene Methyl MethAcrylate (SMMA) copolymer. It has a light transmittance of 91% and haze of 2% and is manufactured out of styrene from recycled or biobased feedstocks. Their feedstock sources, supply chain, and production processes have been awarded International Sustainability & Carbon Certification Plus (ISCC+) standard qualification. This means they comply with the highest sustainability certification criteria. ISCC+ is a voluntary certification scheme to validate the sustainability characteristics of alternative feedstocks.

Applications requiring water-clear transparency include:

water filter jug housings,
tanks,
displays, and
food containers or boxes

The optical properties of NAS® ECO are close to those of PolyMethyl MethAcrylate (PMMA, or Acrylic). However, NAS® ECO has density, processing, and lower product carbon footprint advantages compared to acrylic.

Trinseo’s sustainable PMMA resins with high-light transmittance

Trinseo’s PLEXIGLAS® R-Life V825T is a two-product family of sustainably-advantaged injection molding grade PolyMethyl MethAcrylate (PMMA, or Acrylic) resins. It has a light transmittance of 93% and a haze of 0.5%. It is a general purpose, clear, with broad applicability in the automotive industry.

PLEXIGLAS® R-Life V825T MR35 contains 35% pre-consumer recycled acrylic or PolyMethyl MethylAcrylate (PMMA),
PLEXIGLAS® R-Life V825T CR50 is made with 50% recycled Methyl MethAcrylate (MMA) monomer obtained by depolymerization of pre- and post-consumer waste streams

Both the grades are certified according to International Standards Organization (ISO) 14021. ISO 14021 defines recycled content as those with only pre-consumer and post-consumer materials.

Key PLEXIGLAS® R-Life properties include:

high light-transmittance,
highest clarity for thick wall applications,
high weathering and UV resistance with coating required,
50% lower weight than glass, and
can be recycled multiple times

Main automotive applications are taillight housings, instrument cluster covers, and interior and exterior trims.

NYCOA’s amorphous nylon with high clarity and hydrolysis resistance

NYCOA’s NY-Clear 6I/6T nylon is a transparent, high-performance, amorphous nylon copolymer. It has a light transmittance of 85% and a haze of 5%. Compared to nylon 6 and nylon 66, it offers:

higher temperature resistance,
lower moisture absorption, and
better retention of properties

It is used in a range of flexible food packaging and coated beverage paperboard stock applications which require:

high clarity,
stiffness,
hydrolysis resistance,
strong permeation resistance to oxygen, carbon dioxide, and water vapor transmission

Furthermore, NY-Clear grades are optimized for precision injection molded components with high dimensional stability and gloss. It is tailored for blown film and extrusion applications. They find extensive use in higher-temperature packaging applications such as oven bags. Amorphous nylons also possess a high glass transition temperature (Tg), high heat deflection temperature (HDT) with low creep at elevated temperatures, and good chemical resistance compared to many high-performance engineering plastics.

Avantium’s PEF improves shelf-life of packaged food and beverages

Avantium’s Releaf® brand PolyEthylene Furanoate (PEF) bioplastic is a 100% plant-based, recyclable polymer. It has a light transmittance of 88% and a haze of 3%.

Releaf® Brand PEF Features and Benefits
(Source: Avantium)

Key PEF benefits are as follows:

It is renewable with FuranDiCarboxylic Acid (FDCA) monomer feedstock made from wheat or corn-based starch, glucose, or fructose.
It is totally compatible with existing PolyEthylene Terephthalate (PET) recycling systems and material streams. The global PEF bottle market is estimated at 100 million tons/year. The global PEF film/sheet to thermoformed tray market potential is over 5 million tons/year.
It has a dramatically lower carbon footprint compared to PET, as well as traditional glass or aluminum packaging.
It has an O₂ barrier 10 times improved over PET, a CO₂ barrier 6 times better, and a 2 times better water barrier. It exhibits overall excellent barrier properties that in turn translate into longer packaged food and beverage shelf-life.
It has ideal heat resistance for hot fill and hot serve packaging applications with a Tg of 86°C and a melting point (Tm) of 235°C.
It has high mechanical strength that allows less plastic material usage in food or drink packages.

Teknor Apex’s transparent TPEs reduce material surface shedding

Teknor Apex’s Medalist® ThermoPlastic Elastomer (TPE) such as MD-9000 olefinic compounds are developing improved biopharmaceutical tubing. It has a light transmittance of 86% and a haze of 4%. These TPEs are suitable for applications that require flexibility or rubber-like elasticity. Medalist® TPE grades offer a combination of performance benefits.

They have improved transparency and reduced material surface shedding in use. This makes them ideal in terms of more reliable fluid flow and extended life use for:

biopharma liquid transfer lines,
pump components,
bioreactors, and
filtration systems in critical medical processes

Also, MD-9000 series TPEs are made with FDA-compliant, biocompatible ingredients. These are free of phthalates, bisphenol A, latex, and animal-derived materials. They are ethylene oxide, gamma, e-beam, X-ray, and autoclave sterilizable.

A wide range of chemical resistance is inherent in these TPEs. For example, they are resistant to isopropyl alcohol, acids, bases, and disinfectants like chlorine and bleach. Regulatory compliance in terms of good manufacturing practices in ISO 13485-certified plants, and meeting relevant medical product standards such as USP Class VI and ISO 10993-5 are also benefits.

Select from 3,600+ polymers available in our database having good to high transparency:

Next up, let’s turn our attention to transparent plastic application innovations.

Innovative Applications of Transparent Plastics

ExxonMobil’s LLDPE produces Videplast’s transparent food barrier film

Videplast is a major Brazilian packaging converter. They use ExxonMobil Chemical’s specialty Exceed™ XP 7052ML Linear Low-Density PolyEthylene (LLDPE) resin. It was used for a cost-effective, highly transparent (light transmittance 87%; haze, 3%), vacuum skin packaging (VSP) food barrier film product.

VSP’s Transparent Barrier Film Using ExxonMobil’s Exceed™ LLDPE
(Source: Videplast)

VSP packaging is where a food item is placed on a plastic or cardboard tray and a thin barrier film is heat-softened and draped over the product on the tray. A vacuum is applied to guarantee the LLDPE film will cover the entire tray surface, extracting nearly all the air inside the package. Film thickness is reduced and maximum product visibility is attained by eliminating the traditionally used, thicker, blurrier ionomer resin.

Besides easy processing, the VSP film structure provides superior oxygen and moisture vapor barrier protection that minimizes:

food spoilage,
leakage, and
contamination

In turn, food product quality with extended store shelf-life is guaranteed. Additionally, the tight VSP seal assists in preventing freezer burn. High transparency ensures better product visibility along with enhanced aesthetics ideal for vertical, in-store, and food product displays.

VTT’s sustainable cellulose film for crystal clear food packaging applications

Finland’s Voltooid Tegenwoordige Tijd (VTT), or the Technical Research Centre of Finland has successfully commissioned a novel pilot plant. It will scale up and produce sustainable cellulose film for food packaging applications. The investment will allow the plant to carry out extensive testing and process development to enable mass production of these films.

VTT’s main focus here is to replace PolyPropylene (PP) film with a:

more sustainable,
more transparent (light transmittance 86%; haze, 5%),
mainstream non-fossil fuel plastic alternative

The pilot plant’s emphasis is to improve barrier properties and make packages from cellulose materials. VTT is already working with more than 30 global packaging-related partners. It expects wide industrial use within three years. Initial customer feedback is that there is no difference between VTT’s crystal clear transparent, flexible, cellulose-based films and traditional fossil fuel-based plastic wraps.

SC Johnson uses recycled coastal plastics in household cleaning bottles

SC Johnson’s Method brand household cleaning products are made from coastal plastics, collected and recycled PolyEthylene Terephthalate (PET) bottles supplied by Plastic Bank. They are highly transparent with a light transmittance of 89% and haze of 3%. Method product line bottles include hand wash, foaming hand wash, all-purpose cleaner, dish soap, foaming tub, tile cleaner, and laundry detergent packaged in the recovered plastics.

Recovered coastal plastic refers to plastic that has been collected on land or within 50 kilometers (30 miles) of the coast. This stops the PET materials from ending up in the broader ocean waste gyres or landfills. SC Johnson and Plastic Bank have recovered the equivalent of 3 billion bottles from 2017 to the present. SC Johnson is a global sustainability leader in this field. This is a result of their unique, self-developed extended producer responsibility (EPR) scheme.

The SC Johnson and Plastic Bank working relationship has established 500 plus plastic collection points. These are along vulnerable coastlines in Brazil, and the Philippines, Indonesia, and Thailand. Those 20,000 individuals gathering these discarded plastics are paid at the collection point. This SC Johnson-driven partnership from a consumer product end-user standpoint goes well beyond a business collaboration. It is a global rallying call to businesses to ste-up to simultaneously end poverty and plastic pollution.

Transparent plastics in key flexible electronic applications

The UK’s Royal Society of Chemistry defines key flexible electronics applications to include:

Energy harvesting devices (flexible solar cells and nanogenerators),
Flexible displays (consumer electronics like smartphones, wearable devices, and vehicle dashboards),
Flexible sensors (strain, pressure, and piezoelectric sensors to monitor real-time data in wearable and medical devices), and
Flexible circuits (lightweight electronics to integrated medical devices)

Flexible Electronic Plastic Applications
(Source: Royal Society of Chemistry, Journal of Materials Advances, Issue 3, 2023)

Transparent plastics with other mechanical, electrical, and chemical properties are critical in flexible electronic applications. They are used as substrates, adhesives, electrodes, and sensors. Key transparent plastics are:

PolyEthylene Terephthalate (PET),
PolyImide (PI), and
PolyDiMethylSiloxane (PDMS, a silicone polymer)

These plastics have respective light transmittances of 90%, 88%, and 85% and find wide use in flexible electronic substrates. Besides being transparent these preceding three polymers provide insulation and mechanical strength properties ideal for the bending and stretching required in flexible electronic applications.

Lambda Energy’s transparent film promotes greenhouse crop yields

The UK’s Lambda Energy has developed specialized, transparent, sprayable films for improving agriculture crop yields. The company receives major British government funding from Innovate UK. The technology centers on Luminescent Down-Shifting (LDS) materials. LDS technology utilizes specially designed Europium-based PolyOxoTitanate (Eu-POT) materials. They convert harmful ultraviolet (UV) light at 68% rates into Photosynthetically Active Radiation (PAR). This, in turn, improves greenhouse crop production.

LDS-assisted Plant Growth Concept
(Source: Wiley Online Library, Advanced Materials Technology²)

LDS materials are easily blendable into highly transparent water-based acrylic paints with 85-90% light transmittance. This allows easy application on greenhouse exterior panel structures. This permits farmers to enhance their crop production while avoiding costly greenhouse upgrades. For example, LDS-coated greenhouses with basil leaves have measured:

10% improvements in total and individual leaf dry weights
27% higher PAR diffuse radiation

This in turn, leads to reduced energy saving, and daily greenhouse temperatures of 3°C, particularly beneficial during summer months.

Finally, let’s conclude with a concise global transparent market summary.

Conclusion

The global transparent plastics market was USD 137.8 billion in 2023. It is forecasted to be USD 206.6 billion in 2030, growing at an average Compounded Annual Growth Rate (CAGR) of 6% from 2023 to 2030³.

According to available data, the 2023 global production of transparent plastics was estimated to be around 75 billion pounds per year, growing to 115 billion pounds per year by 2030. Global plastics volume was around 520 billion pounds in 2023, with a projected growth to 780 billion pounds by 2030. Transparent plastic volume will remain at approximately 14.5% of total plastic volume from 2023 to 2030.

List of top 10 global transparent plastic resin suppliers:

INEOS (U.K.)BASF (Germany)SABIC (Saudi Arabia)DOW (U.S.)PPG Industries (U.S.)

LyondellBasell (U.S.)Lanxess (Germany)LG Chem (South Korea)Arkema (France)Novolex (U.S.)

Growth in transparent plastics is keyed to the need for lightweight and durable glass replacement, fuel-efficient, emission-reducing, alternatives in the automotive and aerospace sectors. The ever-increasing focus on sustainability is to include recyclable and biobased transparent plastics that align with environmental regulations and consumer preferences.

Finally, further transparent packaging market growth will be spurred on by the continual and increasing need for visually attractive, critically important, barrier-protective packaging advancements.References

https://www.eneos.co.jp/english/newsrelease/2023/pdf/20230807_02.pdf
https://doi.org/10.1002/admt.202400977
Global Transparent Market Size (USD), Compounded Annual Growth Rate (CAGR, %) 2023 to 2030 (Research & Markets)
https://www.iscc-system.org/certification/iscc-certification-schemes/iscc-plus/ https://www.specialchem.com/