Silk PLA+ Silk Goldenrod from 3D-Fuel delivers a satiny-smooth, warm gold sheen that stands out in multi-color prints. Built on a virgin NatureWorks Ingeo 4043d PLA resin, it combines a silk finish with improved layer-to-layer adhesion for tougher, more durable parts than other silk filaments on the market. While not quite as tough as our Standard PLA+, Silk PLA+ is remarkably tougher and more durable than other silk PLAs you may have printed with in the past.
Why this filament really shines:
- Rich, glossy Silk Goldenrod color with a satin-smooth surface that highlights fine details and textures.
- Better layer-to-layer adhesion than competing silk PLAs, delivering sturdier prints without sacrificing that characteristic silky finish.
- Virgin, USA-made Ingeo 4043D PLA resin as the base polymer for consistent, predictable extrusion and quality.
- Hard plastic feel with a barely noticeable, pleasantly sugary aroma when extruding.
- All-USA manufacturing philosophy across production facilities, with strict process control to ensure consistency spool to spool.
- Diameter tolerance is actively controlled with a multi-axis laser measurement system to monitor diameter and ovality in real time during production. This helps minimize printer-side issues caused by diameter variation.
- 1 kg (2.2 lbs) on a durable reel compatible with the Bambu Lab AMS, vacuum-sealed with a desiccant to keep moisture out.
- Designed to work smoothly in multi-color systems like the Bambu Lab AMS, with tested compatibility across popular printers and setups.
Printing specifics and compatibility
- Print profiles: Use the Generic Silk PLA profile for Bambu Lab 3D printers to start with reliable results.
- Print settings (typical): Hotend 190–230°C; Bed 0–60°C; recommended print speeds 60–250 mm/s. Faster speeds are achievable by increasing the extrusion temperature.
- AMS compatibility: 3D-Fuel Silk PLA+ is manufactured on spools that fit the Bambu AMS and AMS Lite, designed to integrate seamlessly with Bambu’s ecosystem. Print quality remains consistent across compatible printers and AMS configurations.
- Quality and testing: 3D-Fuel operates an in-house test lab with multiple printer brands to verify filament performance, ensuring you get reliable results in real-world printing scenarios.
- Diameter control: A multi-axis laser measurement system monitors diameter and ovality in real time during production to minimize diameter-related issues in your prints. This helps you avoid the common problems caused by filament variation.
Downloads and resources
- Download SDS
- Download TDS
- Learn more about high speed 3D printing
- Learn more about 3D-Fuel filament quality
What you can print with Silk Goldenrod Silk PLA+
Ideal for decorative parts, accents, cosplay props, jewelry components, and display pieces where a rich gold tone and a silky finish enhance visual appeal. The combination of glossy aesthetics and reliable adhesion makes it a strong choice for multi-color builds in AMS-enabled ecosystems, as well as single-material prints that benefit from a premium silk look without compromising strength.
Key product details at a glance:
- Brand: 3D-Fuel
- Color: Silky Goldenrod
- Diameter: 1.75 mm
- Weight: 1 kg (2.2 lbs) per spool
- Spool type: Durable reel compatible with Bambu Lab AMS
- Color finish: Satiny-smooth with a bright, slightly lighter-than-metallic gold shine
- Resin base: NatureWorks Ingeo 4043D PLA
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.