🧘 TPU (ROSA-Flex 96A) – Flexible & Durable 3D Printing Filament

ROSA-Flex 96A TPU is a versatile and beginner – friendly flexible filament, designed for users ready to explore the world of rubber – like 3D prints. Made from high-quality thermoplastic polyurethane, this filament offers the perfect balance between strength and flexibility — making it ideal for producing impact – resistant and mechanically durable parts.

Despite being a flexible filament, ROSA-Flex 96A is firm enough to print on most FDM 3D printers, including those with Bowden tube setups. It requires no closed chamber and adheres easily to standard print surfaces such as glass, smooth PEI, or textured PEI. With proper settings, it delivers superior interlayer bonding, excellent first – layer adhesion, and remarkable elasticity — your prints can bend, compress, and stretch without losing shape.

What’s more, this TPU is resistant to mechanical wear, oils, and even vinegar. It maintains its shape and performance even after repeated handling or exposure to harsh environments. It’s also manufactured from materials approved for contact with food, though final product certification lies with the end user.

Whether you’re printing bumpers, seals, orthotic devices, or drone parts, ROSA-Flex 96A provides consistent quality and professional-grade performance.

⚙️ Applications:

• Gaskets and rubber seals
• Anti-vibration feet and dampers
• Orthoses and medical supports
• Smartphone cases
• Drone and RC car components
• Flexible containers and tool grips

⚠️ Food safety disclaimer: While the base material is food-contact safe, certification is required for the final product.

🔄 Note: This version comes on a classic plastic spool for instant use — no masterspool required.

📦 Please Note: Spool type may vary for all filaments.

♻️ Eco-Friendly Packaging: All Rosa3D refill coils are vacuum sealed and packed in recyclable, minimal – waste boxes — better for your prints and better for the planet.

🔗 Related Products:

• Looking for bright and vivid colours? Visit our PLA section — perfect for visual prints.
• Need durability and strength? Why not try PETG?
• Looking for a ready to print version on spool? Try Refills.
• 🧠 New to this system? Watch the quick Rosa3D Masterspool Setup Video or grab a Masterspool here.

🙋‍♂️ FAQs:

The post TPU | Flex96A Grey | Spool | 500g appeared first on Blue Box Goblin | 3D Printing Services UK.

🔧 ASA Filament – UV-Resistant & Durable – Rosa3D

ASA (Acrylonitrile Styrene Acrylate) filament from Rosa3D is a technical filament engineered for outdoor and demanding applications. It offers excellent resistance to UV rays, moisture, and high temperatures, making it ideal for parts exposed to weather, sunlight, and thermal stress. Compared to similar materials, ASA filament prints with significantly lower warping and emits far less odour — without sacrificing strength or durability.

This material’s outstanding thermal properties ensure it maintains shape up to ~94°C without deformation. Whether you’re printing automotive components, marine equipment, or outdoor gadgets, ASA is a reliable, stable choice for professional and hobbyist users alike.

☀️ Why Choose ASA filament?

• High UV resistance – ideal for prolonged outdoor use
• Moisture & weather-resistant – maintains integrity over time
• High-temperature tolerance – softening temp ~94°C
• Less warping and fumes compared to ABS
• Prints well on open printer (with enclosure recommended)

We recommend drying ASA filament before use for optimal results.

⚠️ Food safety disclaimer: This material is not approved for food-contact applications.

🔄 Note: This product is sold as a refill coil and requires a masterspool for use.

🧠 New to this system? Watch the quick Rosa3d Masterspool Setup Video or grab a Masterspool here.

♻️ Eco-Friendly Packaging. All Rosa3d refill coils are vacuum sealed and packed in recyclable, minimal-waste boxes — better for your prints and better for the planet.

⚙️ Applications:

• Automotive – mirror housings, radiator grilles, covers
• Marine – weatherproof parts, mounts
• Outdoor gadgets – sensor housings, cases
• Prototyping – strong and UV-stable design validation
• Functional parts – where ABS would be used, but with better stability

🔗 Related Product:

• Looking for bright and vivid colours? Visit our PLA section — perfect for visual prints.
• Visit our TPU section for a flexible filament option.

🙋‍♂️ FAQs

The post ASA | Refill | Grey | 1kg appeared first on Blue Box Goblin | 3D Printing Services UK.

💪 PETG Standard High Speed – Rosa3D

PETG Standard High Speed (HS) from Rosa3D blends the user-friendliness of PLA with enhanced technical performance.

PETG Standard HS was designed for both professionals and hobbyists. It enables high-speed printing without compromising quality. This filament offers excellent dimensional stability, strong layer adhesion, and low shrinkage. It’s odour-free and easy to work with. For example, whether you’re printing a one-off prototype or a production-grade component, PETG Standard HS delivers clean, consistent results.

One of its standout advantages is chemical resistance — making it a great choice for parts exposed to oils, greases, cleaning agents, or demanding environments. In addition, prints made with PETG Standard HS can also be sandblasted, drilled, sawed, sanded, cut, or painted, all without weakening the structural integrity of the part. As a result, you can use it for both functional and decorative applications.

The filament is produced using raw materials certified for food contact, making it suitable for household kitchen items or food-safe parts. However, please note that final product certification is the responsibility of the end user or manufacturer.

🔧 Applications:

• Prototypes and functional parts
• Large-format prints
• Shades, enclosures, and durable covers
• Plastic components requiring chemical resistance

🛠️ Optimized for high speed 3D printing with consistent results across multiple machines and settings.

⚠️ Food safety disclaimer: While the base material is food-contact safe, certification is required for the final product.

🔄 Note: This version comes on a classic plastic spool for instant use — no masterspool required.

📦 Please be aware that spool type may vary for all filaments.

♻️ Eco-Friendly Packaging: All Rosa3d refill coils are vacuum sealed and packed in recyclable, minimal-waste boxes — better for your prints and better for the planet.

🔗 Related Product:

• Looking for bright and vivid colours? Visit our PLA section — perfect for visual prints.
• Looking for a ready to print version on spool? Try Refills.
• 🧠 New to this system? Watch the quick Rosa3d Masterspool Setup Video or grab a Masterspool here.

🙋‍♂️ Frequently Asked Questions

The post PETG Standard High Speed | Spool | Grey | 800g appeared first on Blue Box Goblin | 3D Printing Services UK.

🧱 PLA Starter Refill – Rosa3D

PLA Starter – Easy Printing, Brilliant Results

PLA Starter Refill from Rosa3D is a great choice for both beginners and experienced makers looking for dependable, user-friendly filament. Whether you’re just starting out or refining your 3D printing skills, this filament provides consistent, high-quality results with minimal effort. It prints smoothly on most standard FDM 3D printers and requires no advanced settings or enclosures.

Thanks to its low shrinkage and strong layer adhesion, PLA Starter is suitable for everything from simple designs to more complex models. As your confidence grows, you’ll find it ideal not only for basic prints but also for functional prototypes and custom creations. Additionally, it offers excellent detail reproduction, which makes it a favourite for prints that need a clean, polished finish.

🌱 Eco-Friendly & Safe to Use

Moreover, PLA Starter is made from a biodegradable biopolymer, making it a more sustainable option compared to conventional filaments. It emits no unpleasant smells during printing and performs reliably even in open, non-enclosed printers. Because of this, it’s perfect for use at home, in classrooms, or small workshops.

The filament is manufactured using raw materials approved for food contact. However, it’s important to note that if your printed object will come into contact with food, the responsibility for final certification lies with the end user or product manufacturer.

🔄 Note: This product is sold as a refill coil and requires a masterspool for use.

🧠 New to this system? Watch the quick Rosa3d Masterspool Setup Video or grab a Masterspool here.

♻️ Eco-Friendly Packaging. All Rosa3d refill coils are vacuum sealed and packed in recyclable, minimal-waste boxes — better for your prints and better for the planet.

⚙️ Key Features:

• Prints easily on most FDM printers (Nozzle: ~200–225°C, Bed: optional 50–60°C)
• Odourless and low warping
• Excellent detail and vibrant colours
• Biodegradable and based on renewable resources
• Smooth surface finish, perfect for painting or display

🧰 Applications:

• Decorations (lampshades, vases, signs)
• Toys and figures
• Prototypes and concept models
• Educational and hobby projects

🔗 Related Product:

• • Looking for a ready to print version on spool? Try PLA Starter – 800g on Spool.
  • Looking for strong and durable materials? Visit our PETG section.

🙋‍♂️ FAQs

The post PLA Starter | Refill | Grey | 1kg appeared first on Blue Box Goblin | 3D Printing Services UK.

💪 PETG Standard High Speed – Rosa3D

PETG Standard High Speed (HS) from Rosa3D blends the user-friendliness of PLA with enhanced technical performance.

PETG Standard HS was designed for both professionals and hobbyists. It enables high-speed printing without compromising quality. This filament offers excellent dimensional stability, strong layer adhesion, and low shrinkage. It’s odour-free and easy to work with. For example, whether you’re printing a one-off prototype or a production-grade component, PETG Standard HS delivers clean, consistent results.

One of its standout advantages is chemical resistance — making it a great choice for parts exposed to oils, greases, cleaning agents, or demanding environments. In addition, prints made with PETG Standard HS can also be sandblasted, drilled, sawed, sanded, cut, or painted, all without weakening the structural integrity of the part. As a result, you can use it for both functional and decorative applications.

The filament is produced using raw materials certified for food contact, making it suitable for household kitchen items or food-safe parts. However, please note that final product certification is the responsibility of the end user or manufacturer.

🔧 Applications:

• Prototypes and functional parts
• Large-format prints
• Shades, enclosures, and durable covers
• Plastic components requiring chemical resistance

🛠️ Optimized for high speed 3D printing with consistent results across multiple machines and settings.

⚠️ Food safety disclaimer: While the base material is food-contact safe, certification is required for the final product.

🔄 Note: This product is supplied as a refill coil and requires a masterspool for use.

🧠 New to this system? Watch the quick Rosa3d Masterspool Setup Video or grab a Masterspool here.

♻️ Eco-Friendly Packaging: All Rosa3d refill coils are vacuum sealed and packed in recyclable, minimal-waste boxes — better for your prints and better for the planet.

🔗 Related Product:

• Looking for bright and vivid colours? Visit our PLA section — perfect for visual prints.
• Looking for an alternative? Visit our ASA section — durability and temperature resistance..

🙋‍♂️ Frequently Asked Questions

The post PETG Standard High Speed | Refill | Grey | 1kg appeared first on Blue Box Goblin | 3D Printing Services UK.