Wanzhoutong
PETG Clear Filament 1.75mm
Optically clear PETG filament formulated to meet food contact material requirements for packaging prototypes and CE-compliant European imports. 1.75mm diameter, low warp, high impact resistance.
Highlights
- 92% light transmission at 3 mm wall thickness - inspect internal geometry without cutting.
- Formulated to meet EU 10/2011 and FDA 21 CFR 177.1630 material requirements for food contact - buyers should verify compliance for their specific end-use.
- Low shrinkage below 0.3%; no heated chamber needed for most models.
- Izod impact strength 7.5 kJ/m² - three times tougher than standard PLA.
- Closed-loop extrusion holds 1.75 mm within ±0.02 mm tolerance.
- Vacuum-sealed with desiccant for moisture-sensitive export to Southeast Asia and Europe.
- CE compliance documentation included per batch.
- MOQ 50 kg with mixed pallet options for bulk buyers.
Specifications
| Diameter | 1.75 mm ± 0.02 mm |
|---|---|
| Material | PETG (Glycol-modified PET) |
| Color | Water-clear transparent |
| Spool Weight | 1.0 kg net |
| Print Temperature | 230 – 250 °C |
| Bed Temperature | 70 – 80 °C |
| Density | 1.27 g/cm³ |
Product Detail
PETG CLEAR FILAMENT · 1.75MM
A water-clear PETG 3D Printing Filament for printing transparent parts where you need to see internal geometry - infill patterns, wall adhesion, fluid channels. Light transmission is 92% measured at 3 mm wall thickness. The glycol-modified PET formulation has low shrinkage (below 0.3%), so large parts hold dimensions without a heated chamber. Izod notched impact strength is 7.5 kJ/m² - significantly tougher than standard PLA.
Diameter is held to ±0.02 mm via closed-loop extrusion control on our 12-line facility. This tolerance band matters for transparent prints: diameter variation shows up as visible banding in clear walls, and under-extrusion from thin spots creates foggy streaks that ruin optical clarity. Holding ±0.02 mm across the full spool keeps wall transparency consistent through long print runs.
As a PETG 3D Printing Filament manufacturer, Wanzhoutong formulates this grade to meet the material requirements of EU Regulation 10/2011 and FDA 21 CFR 177.1630 for repeated-use food contact surfaces. Buyers should verify compliance against their specific end-use and national regulations. Every spool is vacuum-sealed with desiccant for export shipping - PETG absorbs moisture more readily than PLA, and wet filament causes stringing and bubbles in transparent prints. For detailed storage guidance, see our filament drying and moisture control article. If you are weighing PETG against other materials, our PLA vs PETG vs ABS vs TPU guide covers the trade-offs in temperature resistance, impact strength, and print difficulty.
| Material | PETG (Glycol-modified PET) |
|---|---|
| Diameter | 1.75 mm ± 0.02 mm |
| Color | Water-clear transparent |
| Spool Weight | 1.0 kg net |
| Print Temperature | 230 – 250 °C |
| Bed Temperature | 70 – 80 °C |
| Density | 1.27 g/cm³ |
92% Light Transmission
Measured at 3 mm wall thickness. Designers can inspect infill patterns, wall adhesion, and internal channels without sectioning the printed part. Suitable for fluid-flow visualization, optical prototypes, and translucent housings.
Transparent GradeLow Shrinkage, No Heated Chamber
Shrinkage rate below 0.3%. Most models print without a heated chamber. Parts stay dimensionally stable on a bed at 70–80 °C, reducing corner lifting on larger prints.
<0.3% ShrinkageImpact Resistance
Izod notched impact strength of 7.5 kJ/m². Suitable for functional prototypes and housings that need to survive handling and drop testing. Tougher than standard PLA while maintaining optical clarity.
7.5 kJ/m²Export Packaging & Compliance
Each spool is vacuum-sealed with desiccant, boxed, then palletized in moisture-barrier cartons with stretch wrap for sea freight. Bulk Export PETG 3D Printing Filament orders ship with material declarations per batch. Custom labeling in local languages is available from 500 spools. MOQ 50 kg per SKU for mixed pallet orders.
MOQ 50 kgIs this PETG 3D Printing Filament CE Compliant? What documentation is available?
CE compliance documentation is included per batch. Each shipment comes with a material declaration. The PETG formulation is designed to meet the material requirements of EU Regulation 10/2011 and FDA 21 CFR 177.1630 for repeated-use food contact surfaces - buyers should verify compliance against their specific end-use and national regulations. Third-party test reports can be arranged per project.
What MOQ and packaging options are available for Europe PETG 3D Printing Filament?
MOQ is 50 kg per SKU for mixed pallet orders. Full container loads qualify for tiered pricing. Sample spools are available at cost. For sea freight to Europe, we use moisture-barrier cartons on pallets with stretch wrap - PETG is moisture-sensitive and proper packaging matters for long transit times. Custom labeling in local languages is available from 500 spools.
How should PETG filament be stored to prevent moisture issues?
PETG absorbs moisture more readily than PLA. Symptoms of wet PETG include stringing, popping sounds during extrusion, and bubbles that create foggy spots in transparent prints. Keep spools in sealed bags with desiccant when not printing. Our filament drying and moisture control guide covers drying temperatures and storage practices for humid climates in Southeast Asia and European summer conditions.
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