Tough Pro PLA+ — Fluorescent Orange, 1.75mm
Designed for engineers, makers, and industrial hobbyists who push 3D printing to the limit, Tough Pro PLA+ from 3D-Fuel blends ABS-like toughness with the printability of PLA+. This fluorescent orange filament is engineered to tackle your most demanding parts—from functional prototypes to end-use components—without the headaches of brittle PLA or the processing quirks of standard ABS.
Why it stands out
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ABS-like toughness, PLA+ ease — Tough Pro PLA+ delivers dramatically higher impact strength than standard PLA+ while retaining easy layer adhesion and smooth printing at typical PLA temps. In independent tests, parts printed on a Bambu Lab X1C demonstrated 8.8x the impact toughness of PLA+ test parts without annealing.
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Heat resistance that actually matters — The material is engineered to resist heat far better than standard PLA+, with performance that approaches ABS even before post-processing. If you need parts that hold up in hot environments or vehicle interiors, Tough Pro PLA+ is a practical choice.
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Annealing for maximum performance — You can anneal your Tough Pro PLA+ prints after printing to unlock even higher heat resistance and impact toughness. Expect some shrinkage (about 1–2%), and plan to constrain the part tightly in a gypsum or salt-flour mold to minimize warping during the process.
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Premium, US-made quality — Produced in the United States from genuine NatureWorks 3D870 Ingeo PLA, this filament embodies a sustainable bio-plastic with a strong eco-profile. 3D-Fuel’s stringent quality controls ensure consistent performance from every spool.
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Precise, consistent diameter — Filament diameter tolerance is +/- 0.02 mm, backed by a multi-axis laser measurement system that monitors diameter and ovality in real time during production. That means fewer printer headaches and more reliable prints.
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Packaging and compatibility — Each 1 kg (2.2 lb) spool ships on an AMS-compatible core for easy feeding across common printers. Typical printing guidelines apply: 220–250°C extruder temperature, 0–60°C bed temperature, and surfaces like PEI, heated glass, BuildTak, or WhamBam work well.
Recommended print settings and use cases
- Filament diameter: 1.75 mm
- Print temperature: 220–250°C
- Bed temperature: 0–60°C
- Print speed: 60–250 mm/s
- Best applications: high-torque prototypes, functional jigs, grips and housings, lightweight mechanical components, and parts that must survive elevated temperatures or impact shocks
Additional resources
- Download SDS
- Download TDS
- Learn more about 3D-Fuel filament quality
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.