This is the Red variant of the Numakers PETG-HS Filament – Nuclear Red – 1.75 mm/ 1 kg in Numakers Filaments. Available at ₹771.72 (₹654.00 + GST) with free shipping across India.
Numakers PETG-HS Filament – Nuclear Red – 1.75 mm/ 1 kg
Description:
Nunmaker’s PETG-HS (formerly PETG Economy) is our latest innovation in cost-effective, high-performance 3D printing materials. Made with 100% virgin polymer and no fillers, this filament offers reliable, everyday use without compromising quality.
Print Faster, Save Time: PETG-HS is designed to print faster, allowing you to achieve speeds comparable to other brands’ “high flow” or “high speed” PETG—all while using generic PETG print profiles. This means you can save time and money with every print.
Durable and Versatile: PETG is one of the most popular materials for 3D printing, known for its excellent chemical resistance, UV stability, and wear resistance. With a working temperature of up to 75°C, PETG-HS is perfect for functional parts that need to withstand tough conditions. Whether you’re creating prototypes, functional parts, or high-wear items, this filament is up to the task.
High Transparency and Color Options: Our PETG-HS boasts the highest transparency among all our filaments and is available in a wide range of colors to suit your project needs.
Features:
- Strong & Durable
- High temperature resistance
- Easy to print
- Great layer adhesion
- Low shrinking and warping
- Easy to sand
- Low odor
- Glossy surface finish
- Chemical resistant
Specification:
| Property | Value |
|---|---|
| Diameter | 1.75 mm |
| Spool Net Weight | 1 kg |
| Recommended Print Temperature | ~ 240 °C ± 10 °C |
| Bed Temperature | 80‑90 °C (heated bed recommended) |
| Printing Difficulty | Easy to medium |
| Temperature Resistance | Up to ~ 70‑75 °C |
| Working Conditions / Features | Good toughness; low warping; strong adhesion; chemical resistance; glossy finish; easy to sand; low odor |
| Cons / Limitations | May be stringy; prone to oozing; cannot be smoothed with acetone (unlike ABS); removal from print bed can be harder due to strong adhesion |
Numakers PETG-HS Filament – Nuclear Red – 1.75 mm/ 1 kg Overview
Numakers PETG-HS Filament in Nuclear Red is a high-speed, high-flow 1.75 mm PETG filament supplied on a 1 kg spool for FDM/FFF 3D printers. Made from 100% virgin polymer with no fillers, it delivers durable, weather-resistant prints with a glossy finish and low odor.
Key Features of Numakers PETG-HS Filament – Nuclear Red – 1.75 mm/ 1 kg
- High-Speed / High-Flow formulation for faster print times using standard PETG profiles
- 100% Virgin PETG polymer with no fillers or recycled material
- Durable, UV-stable and chemical-resistant for outdoor and functional parts
- Glossy, transparent red finish with minimal warping and low odor
- Precision 1.75 mm diameter for consistent extrusion and layer adhesion
- Fast shipping from Zbotic – your filament ships within 24 hours
Applications and Use Cases
- Functional prototypes and mechanical parts requiring chemical resistance
- Outdoor signage, brackets and enclosures exposed to UV and moisture
- Decorative models, cosplay props or art pieces with a vibrant red gloss
- Educational kits and classroom projects needing reliable, easy-print materials
- Automotive trim, hobby RC components and custom tool handles
How to Use Numakers PETG-HS Filament – Nuclear Red – 1.75 mm/ 1 kg
Load the 1 kg spool onto your 3D printer’s filament holder, set your slicer to a PETG profile and adjust nozzle temperature to around 230–250 °C with a heated bed at 70–80 °C. Ensure proper bed adhesion with a light adhesive or PEI sheet, then print at moderate speeds to capitalize on the high-flow properties of PETG-HS.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What are the recommended nozzle and bed temperatures for Numakers PETG-HS?
We recommend a nozzle temperature of 230–250 °C and a heated bed set to 70–80 °C, using standard PETG slicer profiles to achieve optimal adhesion, layer bonding and glossy finish.
Will Numakers PETG-HS work on my 1.75 mm FDM/FFF printer?
Yes. This filament is precisely 1.75 mm in diameter and compatible with any FDM/FFF machine designed for PETG. No special extruder modifications are needed beyond standard PETG settings.
How should I store Numakers PETG-HS to maintain print quality?
Store the spool in a sealed bag with a desiccant pack, away from direct sunlight and humidity. Proper storage prevents moisture absorption, ensuring consistent extrusion and print quality.
Datasheet:
Package Includes:
- 1 x Numakers PETG-HS Filament – Nuclear Red – 1.75 mm/ 1 kg
Technical Specifications
| Brand | Numakers |
|---|---|
| Size | 1.75mm |
| Color | Red |
| SKU | AI7207 |
| Weight | 1.8 kg |
| Availability | In Stock |
Applications & Use Cases
The Numakers PETG-HS Filament – Nuclear Red – 1.75 mm/ 1 kg is a versatile numakers filaments used across a wide range of applications including FDM 3D printing, prototyping, functional parts, artistic models, and educational models.
Common use cases:
- Printing functional mechanical parts
- Creating visual prototypes
- Artistic and decorative printing
This product is ideal for 3D printing enthusiasts and professional prototypers.
Technical Tip: PLA is easiest to print; ABS is stronger but needs an enclosure; PETG balances ease and strength. Store filament in a dry box to prevent moisture absorption.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Numakers product sourced from authorized channels

Urmi Saini (verified owner) –
My go-to Numakers PETG-HS Filament – Nuclear Red now. Consistent quality spool after spool. Zbotic is my preferred store.
Jai Goyal (verified owner) –
Superb Numakers PETG-HS Filament – Nuclear Red! Been printing for months with this. Consistent diameter throughout.
Ashwin Tandon (verified owner) –
Good Numakers PETG-HS Filament – Nuclear Red. Print quality is nice. Had minor stringing but fixed with temperature tweak.
Tanya Bhatt (verified owner) –
Pretty good Numakers PETG-HS Filament – Nuclear Red. Value for money. Using it for my college 3D printing projects.
Neha Bhat (verified owner) –
Decent Numakers PETG-HS Filament – Nuclear Red. Some initial calibration needed but prints are coming out well now.
Ravi Kulkarni (verified owner) –
This Numakers PETG-HS Filament – Nuclear Red is the best I’ve used. Dimensional accuracy is spot on.
Uday Joshi (verified owner) –
Outstanding quality! This Numakers PETG-HS Filament – Nuclear Red gives professional-grade results on my printer.
Ojas Tandon (verified owner) –
Okay Numakers PETG-HS Filament – Nuclear Red. Works but needed more temperature tuning than expected.
Arun Rawat (verified owner) –
Very satisfied with this Numakers PETG-HS Filament – Nuclear Red. My Ender 3 loves this material. Prints beautifully.
Sanjay Verma (verified owner) –
Superb Numakers PETG-HS Filament – Nuclear Red! Been printing for months with this. Consistent diameter throughout.
Paras Dave (verified owner) –
Very satisfied with this Numakers PETG-HS Filament – Nuclear Red. My Ender 3 loves this material. Prints beautifully.
Divyansh Vohra (verified owner) –
This Numakers PETG-HS Filament – Nuclear Red is the best I’ve used. Dimensional accuracy is spot on.
Jai Bose (verified owner) –
Perfect Numakers PETG-HS Filament – Nuclear Red for my 3D printing needs. Spool is well wound, no tangles.
Sumit Reddy (verified owner) –
This Numakers PETG-HS Filament – Nuclear Red is amazing. My prints come out smooth and consistent every time.
Nikita Patil (verified owner) –
Great quality Numakers PETG-HS Filament – Nuclear Red. Colors are vibrant and layer adhesion is perfect.
Hardik Choudhury (verified owner) –
This Numakers PETG-HS Filament – Nuclear Red made my prototyping so much easier. Clean prints, no post-processing needed.
Himanshu Sen (verified owner) –
Perfect Numakers PETG-HS Filament – Nuclear Red for my 3D printing needs. Spool is well wound, no tangles.
Kartik Pandey (verified owner) –
Good Numakers PETG-HS Filament – Nuclear Red. Print quality is nice. Had minor stringing but fixed with temperature tweak.
Mohit Yadav (verified owner) –
This Numakers PETG-HS Filament – Nuclear Red is the best I’ve used. Dimensional accuracy is spot on.
Harshit Shetty (verified owner) –
Good quality Numakers PETG-HS Filament – Nuclear Red. Works well with my printer. Bed adhesion is strong.
Ojas Dhawan –
Great quality Numakers PETG-HS Filament – Nuclear Red. Colors are vibrant and layer adhesion is perfect.
Ishan Bhandari –
Superb Numakers PETG-HS Filament – Nuclear Red! Been printing for months with this. Consistent diameter throughout.
Devansh Malhotra (verified owner) –
Nice Numakers PETG-HS Filament – Nuclear Red. Colors are good. Spool could be vacuum sealed better.
Karan Saxena (verified owner) –
Decent Numakers PETG-HS Filament – Nuclear Red. Some initial calibration needed but prints are coming out well now.
Milan Desai (verified owner) –
This Numakers PETG-HS Filament – Nuclear Red is the best I’ve used. Dimensional accuracy is spot on.
Aryan Menon (verified owner) –
Pretty good Numakers PETG-HS Filament – Nuclear Red. Value for money. Using it for my college 3D printing projects.
Milan Bhatt –
Pretty good Numakers PETG-HS Filament – Nuclear Red. Value for money. Using it for my college 3D printing projects.
Kavya Tiwari –
Excellent for functional prints. This Numakers PETG-HS Filament – Nuclear Red has great strength and flexibility.
Prateek Pillai –
Decent Numakers PETG-HS Filament – Nuclear Red. Some initial calibration needed but prints are coming out well now.