ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) - Pellets

ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) offers all the benefits of our 20% glass fiber filled ReForm rPETG GF20 but with additional flame retardancy.

The recycled PETG material used in this formulation achieves a B-s2, d0 rating in its application under the EN 13501-1 fire classification standard for construction materials. This unique recycled PETG material has been reinforced with 20% glass fibers. The glass fibers used are inorganic fibers and completely incombustible.

This compound offers an exceptional balance of sustainability, stiffness, and printability in combination with excellent reaction-to-fire characteristics. This makes ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) ideal for indoor applications that require mechanical strength and fire safety.

Thanks to its low warping, excellent layer adhesion, and high mechanical strength, ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) ensures consistent and reliable performance in large-format 3D printing. Its aesthetically pleasing surface finish and dimensional accuracy make it the preferred choice for manufacturers seeking quality, fire safety, and sustainability.

Choose ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) for 3D printing functional and aesthetic applications that not only need to be strong and stiff, but also require fire safety.

Important key features

• Flame Retardant Performance – The recycled material used meets the EN 13501-1 (B-s2, d0) fire behavior classification in its application and has been reinforced with 20% incombustible glass fibers.
• 20% Long Glass Fiber Reinforcement – Delivers superior stiffness and strength.
• LFAM-Optimized Printability – Easy-to-print and reliable performance in large-format 3D printing.
• Impact Resistant with Good Thermal Performance – Durable under mechanical stress with a HDT of 85 °C. 
  
• European-Made Quality Compound – Manufactured in Europe using high-grade recycled PETG and additives, ensuring consistent quality, reliability, and traceability throughout the production process.
  
  

Suitable applications

• Indoor Enclosures for e.g. Electrical / Telecom Gear – Its non-conductive, flame retardant, and high strength and stiffness make it perfect for fire safe indoor insulating housings and covers.
• Architectural & Construction Elements – Large-format decorative panels, facade elements, structural prototypes, and formwork.
• Furniture & Interior Design – Custom indoor furniture, art installations, and functional design pieces where strength, safety and surface finish matter.
• Automotive & Transportation Components – Structural parts, brackets, housings, and panels that need to be fire safe and withstand mechanical stress and heat.
• Safety Equipment / Panels – Pannels in public transport and/or walls or partitions in buildings needing fire safety. 
  

Processing Recommendations for ReForm rPETG GF20 FR EN13501-1 (B-s2, d0)

Pre-Drying: 8-10hrs at 65 °C (<400ppm / 0,04%) * 

Do not exceed a drying temperature of 65 °C, as higher temperatures may cause pellet softening and caking within the drying hopper.

Prolonged (pre-)drying is required for ReForm rPETG GF20 FR EN13501-1 (B-s2, d0)
ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) is made from recycled PETG materials that have been used in outdoor applications. Therefore, it is recommended to pre-dry for at least 8-10 hours at 65 °C and lower the moisture content in the ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) compound. For optimal 3D printing results it is recommended to pre-dry ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) pellets to a moisture content below 400 ppm.

Storage and handling

ReForm rPETG GF20 FR EN13501-1 (B-s2, d0) is an inert and safe material under standard storage conditions, presenting no significant hazards. To ensure maximum quality, stability, and long-term performance, proper storage practices are recommended. 

For best results:

• Store in a tightly sealed container to protect against moisture absorption.
• Keep in a dry, cool, and well-ventilated environment.
• Avoid direct exposure to sunlight or intense artificial light to preserve material integrity.

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