Plast sheet
solutions
tailored for
performance
Flexible sheet
solutions for
thermoforming
SKY-LIGHT offers one of the widest selections of co-extruded PET sheet for thermoforming and form-fill-seal applications. Whether you need a standard solution or something customised, we deliver materials that meet the demands of modern packaging, printing and technical processing.
We supply co-extruded sheet and thermoforming film suitable for form fill seal processes, combining clarity and performance in every roll.
With decades of experience and full in-house control, we help customers choose the right sheet for every product. Our APET sheets are widely used across the industry, while our RPET and PET/PE options give you the flexibility to choose material combinations that match your goals for performance, process stability and circularity.
Alongside APET sheets, we also offer APET film for packaging applications where flexibility and transparency are key.
Choosing between
different types of
thermoforming sheet
We offer thermoforming sheets in APET, RPET and PET/PE, each with its own strengths, and all adaptable to your specific process and product.
Whether you need anti-block or anti-mist, we develop the solution together – based on what you need and what we know works.
APET
Offers clarity
strength and
versatility
APET (Amorphous Polyethylene Terephthalate)
is a highly versatile material used across the packaging industry. Known for its high transparency and mechanical strength. It is ideal for thermoforming applications where product visibility and durability are key.
APET is widely used for food trays and clamshells, especially for fresh produce, salads and ready meals, but also works well in retail and medical packaging. The material is available in a combination of virgin and recycled content tailored to meet each customer’s specific requirements.
Why choose APET
• Excellent clarity for product visibility
• High impact strength and durability
• Good barrier against moisture and gas
• Easy to thermoform into complex shapes
• Chemical resistance for safe handling
• Fully recyclable
APET offers a reliable balance between performance and sustainability, making it a go-to choice for many packaging applications.
RPET
Provides performance
with a lower
carbon footprint
RPET (Recycled Polyethylene Terephthalate)
is a sustainable alternative to virgin PET. It contains post-consumer recycled material and is certified for direct food contact, making it a reliable choice for businesses looking to reduce their environmental impact without compromising safety or performance.
Available as RPET sheets and RPET film, these materials reduce carbon footprint without compromising strength or formability.
Despite being recycled, RPET maintains excellent clarity, durability and barrier properties. It can be tailored to different applications and processed just like standard APET.
Why choose RPET
- Made with post-consumer and post-industrial recycled PET
- Certified for food packaging
- High transparency and impact strength
- Effective barrier against moisture and gas
- Easy to thermoform and recycle again
- Supports circular economy targets
RPET is an ideal solution for packaging that needs to perform, while contributing to sustainability goals.
PET/PE
Balances strong
sealing and reliable
protection
PET/PE balances strong sealing and reliable protection
PET/PE is a co-extruded material used in packaging where secure sealing and barrier performance are critical, especially in meat, medical and technical applications. It combines the strength and clarity of PET with the flexibility and sealing properties of PE, making it ideal for trays and lidding that require durability and food safety.
PET/PE delivers enhanced sealing strength compared to other sheet types and is commonly used in packaging for minced meat, sliced meat products and other fresh or processed foods.
Our PET/PE sheets are ideal for high-barrier applications and support reliable thermoforming and sealing.
Why choose PET/PE
- Secure and reliable sealing
- Excellent barrier against oxygen and moisture
- Impact-resistant and durable
- Suitable for MAP and high-barrier applications
- Heat resistant and thermoformable
- Available in recyclable configurations depending on layer structure
PET/PE is the preferred solution when packaging demands both strong protection and technical flexibility.
Slitting of
thermoforming sheet
We slit sheet rolls down to widths as narrow as 75 mm and can rewind into rolls as light as 15 kg – always with clean, even winding and full process control.
This makes it ideal for wholesalers or converters supplying smaller volumes to food producers, packing lines or local distribution setups.
Slit sheet rolls (OBS: tallene skal opdateres – SKY-LIGHT vender tilbage)
Width
Max. roll diameter
Thickness
Core
75-1,600 mm
800 mm
µ180 – 700
3” or 6”
Mother roll
Max. width
Min. Width
Max. diameter
Core
1,650 mm
300 mm
1,500 mm
3” or 6”
Rewinding of sheet rolls
Max. width
Max. diameter
Core
1,600 mm
800 mm
3” or 6”
Need help choosing the right sheet?
We’re happy to advise on formats, combinations and test runs.
All production takes place in-house, so we can deliver quickly, adapt as needed and ensure consistent quality.
