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HDPE Spectrum

Ref.: SPEC-HDPE-DBLUE-175-500

37.11 €

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Quantity	Discount	Price
10	10% 10%	33.40 € 33.40 €
20	15% 15%	31.54 € 31.54 €

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In stock 0 units available for immediate shipping.
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Approximate delivery date: Tuesday 17 March - Friday 27 March

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The Spectrum HDPE filament with Low Warp technology represents a breakthrough in 3D printing. Made from high-density polyethylene (HDPE), one of the most durable and resilient thermoplastics, it allows the creation of prints with exceptional stiffness, mechanical strength, and dimensional stability. Its innovative formulation makes it easy to print on desktop 3D printers, ensuring reliable results for technical projects, functional prototypes, and demanding industrial applications.

Exceptional Durability and Strength

Spectrum HDPE filament combines moderate density, high strength, and rigidity, offering impact, abrasion, and deformation resistance, ideal for mechanical components, technical structures, and durable prototypes. With a Rockwell hardness of 80 HRM and thermal resistance above 110°C, it guarantees optimal layer adhesion and dimensional stability even under extreme conditions.

Its low moisture absorption, chemical resistance to acids, bases, oils, and solvents, and UV stability make it a reliable material for industrial and laboratory environments, while being recyclable and non-flammable, ensuring sustainability and safety.

Professional and High-Demand Applications

Spectrum HDPE is designed for a wide range of applications requiring strength, durability, and superior technical performance, including:

Chemical-resistant containers and tanks
Mechanical parts and guides subject to wear
Housings, connectors, and structural components
Lightweight, durable prototypes
Floating and waterproof elements
Cleaning filament for 3D printer maintenance

Key Properties of Spectrum HDPE Filament

This advanced filament delivers superior 3D printing performance, combining thermal resistance, mechanical hardness, and dimensional stability. Perfect for creating functional parts, industrial components, and durable prototypes that retain their properties even in extreme conditions and demanding technical environments.

💪 Rockwell Hardness 80 HRM High rigidity and mechanical strength for durable parts	🔥 Thermal Resistance >110°C Withstands high temperatures without warping	⚗️ Chemical Resistance Acids, bases, oils, and solvents
🛡️ Wear and Crack Resistance Durable prints in demanding environments	💧 Low Moisture Absorption Ensures dimensional stability	🌞 UV Stability Resistant to radiation and outdoor conditions
♻️ Recyclable and Safe Material Non-flammable and sustainable	🖨️ Compatible with Desktop 3D Printers Reliable and precise prints	🧹 Cleaning Filament Keeps the nozzle free of residue and optimizes performance

Why Choose Spectrum HDPE

Spectrum HDPE filament combines Low Warp technology, high impact and chemical resistance, mechanical hardness, and dimensional stability. It’s the ultimate choice for professional 3D printing projects, functional prototypes, and industrial applications that require reliability, durability, and precision in every printed part.

With its industrial-grade performance, wear resistance, and compatibility with desktop 3D printers, Spectrum HDPE ensures durable, precise parts ready for any technical or industrial environment, guaranteeing maximum productivity and professional results.

General information
Format	500 g \| 1 Kg
Density	(ISO 1183) 1.1 g/cm³
Filament diameter	1.75

Mechanical properties
Charpy impact strength	(ISO 179-1) 10 KJ/m²
Elongation at break	(ISO 527) 18 %
Tensile strength	(ISO 527) 29 MPa
Tensile modulus	(ISO 527) 3500 MPa
Flexural modulus	(ISO 178) 3200 MPa
Surface hardness	(ISO 2039-2 Rockwell) 80 HRM

Printing properties
Printing temperature	240-290 ºC
Print bed temperature	80-100 ºC
Cooling fan	✓
Recommended printing speed	30-200 mm/s

Thermal properties
Softening temperature	110 ºC

Printing settings: It is recommended to work with a nozzle temperature between 240 and 290 °C and a heated bed of 80 to 100 °C to ensure good adhesion and stability. Speeds can range from 30 to 200 mm/s, using medium ranges for better surface quality. Maintaining ventilation around 50% helps balance detail and layer bonding. No need for hardened or ruby nozzles, as a standard brass nozzle works properly. For large parts, an enclosed chamber reduces warping. The material usually does not require adhesive and provides a glossy finish, with an approximate density of 1.1 g/cm³.

Proper storage: The filament should be stored in a dry, temperature-controlled environment, ideally between 18 and 25 °C, away from moisture, direct sunlight, and heat. To better preserve its properties, it is recommended to use airtight bags or dry boxes with desiccant. Under correct conditions, the material can remain in good condition for up to 24 months.

Additional tips: If bubbles, strings, or extrusion problems appear, it is advisable to dry the filament before printing (50–60 °C for 4–6 hours). Using a brim or raft can improve adhesion on large parts and minimize warping. It is also useful to perform temperature and speed tests to adjust settings and achieve the best balance between quality, strength, and finish.