Temperature Resistent 3D Printing Filament Manufacturer in China
Glass transition temperature of 85 degrees keeps the part stable in summer heat
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3D Printing Filament
Weather Resistent 3D Printing Filament for Outdoor Use
Model TR-GN
Translucent green, used here to set out the weather specification. Good UV resistance stops the colour chalking, waterproof performance handles driven rain, and a moisture absorption figure of 0.12 percent means a roll that has sat in a humid workshop still prints without the bubbling that wet filament causes.
- Good UV resistance so outdoor colour holds rather than chalking
- Waterproof performance rated good for rain exposed positions
- Low moisture absorption at 0.12 percent reduces print defects from humid storage
- 5 to 10 years of outdoor service on the face as well as the structure
Product Overview
Translucent green, used here to set out the weather specification. Good UV resistance stops the colour chalking, waterproof performance handles driven rain, and a moisture absorption figure of 0.12 percent means a roll that has sat in a humid workshop still prints without the bubbling that wet filament causes.
Who It Is For
- Sign makers in humid or coastal regions
- Workshops storing filament in an open workshop
- Brands with green identities installing outdoors
Problems It Solves
- Wet filament bubbles and prints poorly after humid storage
- UV exposure chalks and fades unprotected plastics
- Rain reaches the sign body through mounting points and seams
- Green tints shift towards yellow as they age outdoors
Key Benefits
- Good UV resistance so outdoor colour holds rather than chalking
- Waterproof performance rated good for rain exposed positions
- Low moisture absorption at 0.12 percent reduces print defects from humid storage
- 5 to 10 years of outdoor service on the face as well as the structure
- Green translucent tone stays clean when lit instead of turning yellow
Technical Features
- Filament type PETG-S at 1.75 MM diameter
- 340 meters per roll at 1.0 KG net and 1.3 KG gross
- Recommended printing temperature 230 to 250 degrees and bed 40 to 60 degrees
- Printing speed 40 to 120 MM per second in FDM mode
- Glass transition temperature 85 degrees with a working range of minus 40 to 70 degrees
- Tensile strength 50 MPa and bending strength 68 MPa
- Density 1.25 G per CM3 and moisture absorption 0.12 percent
- Outdoor durability 5 to 10 years
- Translucent green colour
- UV resistance rated good and waterproof rated good
- Moisture absorption 0.12 percent
Application Scenarios
- Outdoor signage in wet and humid climates
- Pharmacy and healthcare green identity signage
- Garden centre and environmental brand palettes
- Coastal installations with salt laden air
- Workshops without climate controlled filament storage
Customisation Options
- Custom colour matched to your reference from a minimum of 100 rolls
- Spool and carton labelling on request
Product Gallery
Specifications
| Product Model | TR-GN |
|---|---|
| Filament Type | PETG-S |
| Brand Name | IROGA 3D |
| Color | Translucent Green |
| Length | 340 Meters/Roll |
| Diameter | 1.75 MM |
| Net Weight | 1.0 KG |
| Gross Weight | 1.3 KG |
| Application | 3D Signage Printers / 3D Model Printers |
Materials
- PETG-S signage grade copolyester
Manufacturing and Quality Control
Process
- Material selection
- Compounding and pelletizing
- Filament extrusion
- Filament spooling
- Quality control
- Vacuum bagging and carton packing
Quality Control
- Diameter monitored during extrusion so feeding stays consistent
- Colour checked against the reference sample for each batch
- Each roll vacuum bagged then packed 12 rolls per export carton
Comparison With Other Options
Compared with Opaque green
Opaque green blocks light for returns and structure. Translucent green is for illuminated faces.
Compared with Standard PETG
PETG-S is the signage grade version, produced for industrial purpose with the UV and outdoor durability data to match.
Use Guide
- Dry a roll that has been open in a humid workshop before a long print
- Store part used rolls in the vacuum bag they arrived in
- Seal cable entries at the rear of outdoor signs
- Use IP67 LED strip for any rain exposed installation
Questions
Frequently Asked Questions
Answers to what buyers ask before ordering Weather Resistent 3D Printing Filament for Outdoor Use.
How does it handle rain
Waterproof performance is rated good and the material is specified for 5 to 10 years of outdoor use.
Do I need to dry the filament
Moisture absorption is low at 0.12 percent, but drying a roll that has been open in humid air is still good practice before a long print.
Will the green fade in sunlight
UV resistance is rated good, and the colour runs through the material rather than sitting on the surface.
How should part used rolls be stored
Back in the vacuum bag the roll was supplied in.
What is the minimum order quantity
1 roll for stocked colours. A customised colour has a minimum of 100 rolls.
How is the filament packed for export
Each roll goes into a vacuum bag and 12 rolls are packed per standard export carton, at 440 x 440 x 220 MM.
What warranty applies
One year quality warranty on all products with lifetime technical support.
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