Our Tough Pro PLA+ in Bubblegum Pink, 1.75mm, comes on a full 1kg AMS-compatible spool and is built for 3D-printing projects that demand both toughness and reliable surface finish. Manufactured in the United States from genuine NatureWorks 3D870 Ingeo PLA, this filament offers a sustainable, bio-based foundation with a true performance edge. What sets Tough Pro PLA+ apart
- Exceptional toughness and heat resistance: Tough Pro PLA+ delivers higher impact strength than standard PLA+ and even rivals ABS in heat tolerance, providing more durable parts straight off the printer.
- Real-world durability, without sacrificing printability: In testing, Tough Pro PLA+ demonstrated up to 8.8x the impact toughness of PLA+ parts, while still printing with the smooth, buttery extrusion you expect from a premium PLA+.
- Eco-conscious materials, premium engineering: As a NatureWorks PLA, it carries an impressive eco-profile. 3D-Fuel’s third-generation formulation balances stiffness, toughness, and thermal performance for demanding applications.
- Heat resistance that stands up to hot environments: Even without post-processing, Tough Pro PLA+ resists heat far better than Standard PLA+, making it a practical choice for automotive interiors and other heat-exposed parts. For maximum heat resistance, post-process by annealing. Annealing for maximum performance (optional but effective)
- Post- processing boost: Annealing your printed part increases heat resistance and toughness further, unlocking ABS-like performance with PLA+ printability.
- Practical constraints: Expect a 1–2% shrinkage during annealing and plan to constrain the part tightly in gypsum or salt flour to minimize warping. Print quality and processing tips
- Printing parameters: 220–250°C nozzle temperature; 0–60°C bed temperature. Suitable bed surfaces include PEI, heated bare glass, blue painter’s tape, BuildTak, and WhamBam.
- Print speed: 60–250 mm/s for efficient, reliable extrusion without sacrificing part quality.
- Consistency you can trust: All 3D-Fuel filaments are manufactured in United States facilities with tight process controls, including a multi-axis laser measurement system that monitors diameter and ovality in real time. Diameter tolerance is +/- 0.02 mm, helping prevent under- or over-extrusion. Material and packaging details
- Filament color and diameter: Bubblegum Pink, 1.75 mm.
- Spool and packaging: 1 kg of Tough Pro PLA+ arrives on an AMS-compatible spool and is vacuum-sealed to preserve filament quality.
- Filament quality and provenance: 3D-Fuel emphasizes filament quality with accessible SDS and TDS resources for quick reference, and a clear commitment to filament quality through US production facilities. Ideal use cases
- Durable prototypes and functional parts that require higher impact resistance and heat tolerance.
- Objects that will experience handling, drop stresses, or exposure to warmer environments where standard PLA+ may fail.
- Projects that benefit from a smooth, glossy or finely detailed surface finish typical of high-quality PLA+ filaments, with the added resilience of Tough Pro formulations. What you’ll get
- 1 kg of Tough Pro PLA+ filament in Bubblegum Pink, 1.75 mm.
- Ready for immediate printing on compatible 3D printers, with detailed print profiles and post-processing guidance available from the SDS/TDS resources. Choose Tough Pro PLA+ for parts that must survive impact and heat while maintaining the ease of use and print quality you expect from PLA+. This filament balances sustainability, performance, and practical post-processing options, making it a standout choice for engineering-minded makers and production-focused hobbyists alike.
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
-
Countries We Ship To:
-
Future Expansion:
3. Shipping Costs
-
Domestic Shipping (United States):
-
Standard Shipping: FREE standard shipping for all orders over $100
-
The free shipping threshold applies to the subtotal after discounts and before taxes.
-
Expedited Shipping: Calculated based on item weight and priority selection.
-
Flat Rate Shipping: $7.99 flat rate for orders under $100.
-
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.
-
No Hidden Fees:
4. Order Processing Time
-
Processing Time:
-
Order Cut-Off Time:
-
Weekend and Holiday Orders:
-
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
-
Domestic Shipping:
-
International Shipping:
-
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
-
Reliable Carriers:
-
Shipment Tracking:
-
All orders include tracking information, which will be provided via email once your order has shipped.
-
Orders fulfilled by multiple vendors may arrive in separate packages. Each will include its own tracking number.
-
Insurance:
7. Order Tracking
-
Tracking Information:
-
How to Track Your Order:
-
Assistance:
8. Delivery Issues
8.1 Delayed or Lost Packages
-
Delayed Delivery:
-
Lost Packages:
8.2 Damaged Packages
9. Missing or Incomplete Items
-
Reporting Missing Items:
-
Resolution:
10. Return and Refund Policy
11. Incorrect Address
-
Address Accuracy:
-
Please ensure that all shipping information is correct. We are not responsible for orders shipped to incorrect addresses provided by the customer.
-
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.
-
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.