•

SainSmart.com

GT-3 High-Speed ASA Filament, 1.75mm Black, UV & Weather Resistant, Fit for Outdoor Functional Parts, 1kg, Accuracy +/- 0.04 mm

SKU 101-90-840HFS-BK
$49.99
$49.99
  • 🚚 Free Shipping — on every order, no minimums
  • 🧾 No Sales Tax — in most states
  • 🛡️ Price Match Guarantee — found it cheaper? Call (720) 575-1376 and we’ll match it
  • ✅ 1-Year Warranty — backed directly by SainSmart
Ship to:

Estimated shipping time

Order cutoff: 5:00 PM Eastern Time
Handling time: 1 to 3 business days
Transit time: 3 to 7 business days
Total delivery time: 4 to 10 business days

These are estimates, not guarantees. We do not warehouse equipment ourselves — your order is placed with the manufacturer once you buy, and most items are released for shipment within 1 to 3 business days. If your item is on back-order, or the manufacturer confirms a longer lead time, we will contact you promptly and you may cancel for a full refund with no fee.

Free shipping is curbside or dock-to-dock delivery to a commercial address in the 48 contiguous states and DC, or parcel delivery for smaller items. We are not currently set up to ship to Alaska, Hawaii, Puerto Rico or other US territories. Liftgate, residential, limited-access and inside delivery, rigging and crating are not included — typically $150 to several hundred dollars, quoted in writing and charged only with your prior approval.

Freight deliveries require a scheduled appointment and someone must be present to sign. Need a firm date before you buy? Call (720) 575-1376 or email support@techforgedirect.com with the model number.

Shipping Cost

Free standard shipping on all orders to the contiguous USA

What is your Return Policy?

30 days to request a return from the date you receive your order. Email support@techforgedirect.com with your order number and reason. We will assess your request and, once approved, send you an RMA number and detailed instructions. Do not ship anything back before you have an RMA number.

1. Return shipping costs

You as the customer are responsible for paying the return shipping costs of the items in your order. On freight-shipped machinery this can be substantial — we quote the exact amount in writing before you commit, so you decide with the full figure in front of you.

2. Preparing your return

Parcel-sized items: we email you a return label, and its cost is deducted from your refund. Freight items are collected under a bill of lading we arrange. The item must be unopened, unused and in delivery condition, including all original packaging and accessories, in a condition such that it can be re-sold as new. Machinery must not have been wired in or powered on. Photographic evidence is required.

3. Restocking fee

Change-of-mind returns carry a 25% restocking fee, deducted from your refund. On a $10,000 machine that is $2,500.

4. Damaged or incorrect products

Note it immediately when signing for delivery and send photographs to support@techforgedirect.com the day of delivery. We will ensure you get the correct product you ordered, undamaged, as soon as possible, at no cost to you — no return shipping charge and no restocking fee.

5. Refunds

Processed within 7 business days of your returned item being received and inspected.

6. Cancellations

Cancel any time before your order ships for a full refund with no fee.

See our full Return and Refund Policy and Cancellation Policy.

Product Description

GT-3 Hyper Speed ASA Filament Image 1

GT-3 Hyper Speed ASA Filament Image 2

The GT-3 Hyper Speed ASA filament combines rapid print speeds of up to 500 mm/s with exceptional print quality. Experience consistently amazing results by giving your high-speed printer a turbo boost! We recommend a printing speed of around 300 mm/s for optimal results.

When using adhesive, follow these guidelines:

  1. Clean the print bed with water, soap, or alcohol. Ensure the build plate is clean and free from any previous adhesive residue.
  2. Squeeze the bottle and apply the adhesive evenly to the print area using a spatula or other applicator.
  3. Heat the build plate to the recommended temperature for ASA, typically around 90-110°C.
  4. Remove the object:
  • When the printing temperature is below 300°C, wait for the print bed to cool down before removing the printed object.
  • When the printing temperature is above 300°C, it is recommended to remove the printed object as soon as possible.
  • When using ABS on a glass print bed, it is suggested to first apply painter's tape or a similar material to the glass surface. Afterward, apply adhesive to further protect the surface and reduce the risk of glass bed breakage.
About this product information. Descriptions, specifications, images and any case studies on this page are supplied by the manufacturer and reproduced in good faith. Where a case study or testimonial names another company or individual, that party is a customer or reference of the manufacturer, not of TechForge Direct, and any comparative or competitive statements are the manufacturer's opinion rather than ours. Any warranty, guarantee, lifetime-support or service commitment shown on this page is offered and administered by the manufacturer under their own terms, not by TechForge Direct — we will help you make a claim and put you in contact with the right people. Manufacturers revise their products and a specification can change after we publish it. Please confirm voltage, phase, footprint and capacity with us before ordering — call (720) 575-1376 or email support@techforgedirect.com and we will verify against the manufacturer's current data. If you receive a product that does not match its published specification, we will put it right at no cost to you under our Return and Refund Policy. See our Disclaimer Policy for full details.

  • FREE SHIPPING — CONTIGUOUS USA*

    *48 contiguous states and DC. Curbside or dock delivery;

    liftgate and residential delivery priced at checkout where shown, or quoted in writing where a fixed price is not available.

  • 30-DAY RETURNS

    Damaged or incorrect on arrival?

    We put it right at no cost to you.

  • PREMIUM CUSTOMER SUPPORT

    Connect with us through email,

    or phone, and we will address any questions you may have!

  • SECURE ENCRYPTED PAYMENTS

    We utilize advanced encryption

    to ensure there is never an issue with your privacy.