The Filament 3D PETG filament in cloud grey, TF-24018 from Spectrum, delivers a reliable, production-ready material for makers who want a durable print without the hassle of warping. With a 1.75 mm diameter and a 1 kg spool, it’s designed for smooth feeding, consistent extrusion, and parts that stand up to real-world use while maintaining a clean, professional finish.
Why Spectrum PETG stands out
PETG blends the best of both worlds: it’s easier to print than ABS and tougher than PLA, offering strong layer adhesion, good impact resistance, and respectable chemical stability. It resists cracking under load and tolerates higher temps than PLA, making it a dependable choice for functional prototypes and end-use parts. Spectrum’s PETG formulation aims for predictable flow and reliable results across a wide range of printers, helping you move from concept to finished part faster.
Key characteristics at a glance
- Diameter: 1.75 mm; Weight: 1 kg; Color: Cloud Grey; Material: PETG; Brand: Spectrum; Product code: TF-24018.
- Print temperature: typically around 230–250°C for nozzle, with bed temperatures commonly 70–90°C, depending on printer and enclosure. Start within these ranges and fine-tune for color and finish.
- Surface finish and strength: prints with a smooth, slightly glossy finish and durable interlayer adhesion—well-suited for enclosures, mechanical parts, and functional prototypes.
- Moisture sensitivity: PETG can absorb moisture from the air, so drying or storing in a desiccated environment helps maintain consistency and print quality.
Ideal uses and scenarios
- Functional prototypes and brackets that need impact resistance and temperature tolerance without the warping risks of other plastics.
- Electronic enclosures, housings, and tool mounts where a clean grey finish communicates professionalism and helps hide minor imperfections.
- Outdoor or workshop components that benefit from PETG’s toughness and chemical resistance, while still printing with PLA-like ease.
- Jigs, fixtures, and custom parts for rapid iteration in product development or hobbyist projects.
What you get
- 1 x The Filament PETG filament, Cloud Grey (TF-24018), 1.75 mm, 1000 g spool from Spectrum.
Pro tips for best results
- Print at a conservative speed to maximize layer adhesion and surface quality—typical PETG settings fall in the 40–60 mm/s range, depending on your printer and nozzle size.
- For strong first layers, ensure good bed adhesion with a clean glass or suitable surface and an initial bed temperature in the 70–90°C range as recommended by PETG guidelines.
- Because PETG is hygroscopic, dry the filament if you notice dull finishes, stringing, or poor layer bonding; store it in a sealed bag with desiccant when not in use.
Care, compatibility, and finishing thoughts
The Spectrum TF-24018 cloud grey PETG is designed for broad printer compatibility, particularly for 1.75 mm desktop and professional-grade machines. Its balance of printability and performance makes it a strong choice for teams and hobbyists who want reliable, repeatable results without sacrificing strength or finish. When you need a material that behaves like a workhorse but looks polished on the finished part, PETG from Spectrum is a dependable pick.
Shipping Policy
Effective Date: 11/18/2025
Last Updated: 3/3/2026
1. Introduction
At Hobby Tech Supply, we aim to provide a seamless and transparent shipping experience for our customers. This Shipping Policy outlines the terms and conditions related to the delivery of products purchased from our website, hobbytechsupply.com.
2. Shipping Destinations
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Countries We Ship To:
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Future Expansion:
3. Shipping Costs
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Domestic Shipping (United States):
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Standard Shipping: FREE standard shipping for all orders over $100
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The free shipping threshold applies to the subtotal after discounts and before taxes.
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Expedited Shipping: Calculated based on item weight and priority selection.
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Flat Rate Shipping: $7.99 flat rate for orders under $100.
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Supplier-Specific Shipping Terms
Some products ship directly from our supplier or manufacturer partners and may be subject to supplier-specific shipping rates, handling fees, delivery timelines, minimum order thresholds, or freight requirements. These supplier-specific terms may differ from Hobby Tech Supply’s standard shipping policy and may override general free-shipping offers where applicable.
When a product is subject to supplier-specific shipping terms, the applicable shipping rate or threshold will be based on the supplier’s current fulfillment requirements.
Phrozen Products
Phrozen products ship directly from the supplier. Phrozen orders under $333.34 are subject to a $60 supplier-direct shipping charge. Phrozen orders of $333.34 or more may qualify for free supplier-direct shipping unless otherwise stated.
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No Hidden Fees:
4. Order Processing Time
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Processing Time:
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Order Cut-Off Time:
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Weekend and Holiday Orders:
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Note: If your order contains items from multiple vendors, they may ship separately, and each shipment will have its own tracking number.
5. Estimated Delivery Time
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Domestic Shipping:
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International Shipping:
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Note: Delivery timeframes are estimates. Actual processing and transit times vary by vendor and carrier and cannot be guaranteed. We are not responsible for supplier delays or carrier issues caused by factors outside our control, including vendor shipment issues or weather-related carrier disruptions.
6. Shipping Methods and Carriers
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Reliable Carriers:
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Shipment Tracking:
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All orders include tracking information, which will be provided via email once your order has shipped.
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Orders fulfilled by multiple vendors may arrive in separate packages. Each will include its own tracking number.
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Insurance:
7. Order Tracking
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Tracking Information:
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How to Track Your Order:
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Assistance:
8. Delivery Issues
8.1 Delayed or Lost Packages
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Delayed Delivery:
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Lost Packages:
8.2 Damaged Packages
9. Missing or Incomplete Items
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Reporting Missing Items:
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Resolution:
10. Return and Refund Policy
11. Incorrect Address
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Address Accuracy:
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Please ensure that all shipping information is correct. We are not responsible for orders shipped to incorrect addresses provided by the customer.
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Once an order is placed, if an error is identified, contact us immediately. If the item has not yet shipped, we may be able to update your address as requested.
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Returned Packages:
12. International Customs and Duties
13. Contact Information
If you have any questions or concerns regarding your shipment, please contact us:
Our customer service team is available Monday to Friday, 8 AM to 4 PM EST.
14. Changes to This Shipping Policy
We reserve the right to modify this Shipping Policy at any time. Changes and clarifications will take effect immediately upon posting on the website. We encourage you to review this policy periodically.
Thank you for shopping with Hobby Tech Supply!
We appreciate your business and are committed to providing you with exceptional service.
Legal Entity:
Ashrei Ventures LLC d/b/a Hobby Tech Supply
502 W 7th St ste 100, Erie, PA 16502
Hobby Tech Supply is a trade name (DBA) owned and operated by Ashrei Ventures LLC, a Pennsylvania limited liability company.