QIDI PET-CF 1.75mm Filament

QIDI PET-CF 1.75mm Filament

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QIDI PET-CF 3D Printer Filament

QIDI PET-CF is specially developed for FDM 3D printing process. Its substrate material is PET engineering plastic with low moisture absorption, high strength, creep resistance, excellent chemical resistance and high heat resistance. With good dimensional stability, no warpage and no shrinkage and no smell, no heating chamber is required during the printing process. It can be used with QIDI S-White Support Material to solve the problem of poor molding effect on the supporting surfaces of complex models.

Smooth High-speed Printing

QIDI PET-CF Filaments prints out models with great gloss and beautiful texture.

Accessory Compatibility

	Recommended	Not Recommended
Build Plate	QIDI PEI Plate, HF Plate and Smooth Plate	PC Plate
Hotend	Hardened Steel Nozzle ( 0.4 / 0.6 / 0.8 mm) Bimetal Nozzle ( 0.4 / 0.6 / 0.8 mm)	Brass/Copper plated Nozzle (0.2/0.4/0.6/0.8 mm)
Glue	Glue Stick/ 3D LAC adhesive spray	/

Recommended Printing Settings
Drying Settings (Blast Drying Oven)	100 °C，4-8 h
Printing and Keeping Container's Humidity	< 15% RH (Sealed, with Desiccant)
Nozzle Temperature	280 - 320 °C
Bed Temperature (with Glue)	80 °C
Printing Speed	40-200 mm/s

Physical Properties
Density	1.3 g/cm³
Vicat Softening Temperature	148.8 °C
Heat Deflection Temperature	86.7 °C
Melting Temperature	251 °C
Melt Index	6.8 g/10 min

Mechanical Properties
Tensile Strength	72.51±1.39 MPa
Breaking Elongation Rate	2.49±0.22 %
Bending Modulus	5345.71±231.24 MPa
Bending Strength	114.47±1.89 MPa
Impact Strength	7.75±1.08 kJ/m²

Printing Tips

• Although the moisture absorption of PET material is very low, it is very sensitive to moisture. Printing after absorbing moisture will result in oozing, extruding with bubbles, and a rough surface appearance, thus reducing print quality. It is recommended to put the filament into a dry box (humidity below 15%) immediately after opening the QIDI PET-CF vacuum foil bag for printing. Please put the unused filament back into the original aluminum foil bag for sealed storage.
• After the printing, the printed part can be annealed to further improve the strength of the QIDI PET-CF print part. Annealing conditions: place the printed part at 80-100°C for 4-8 hours and cool to room temperature naturally.

Vacuum Aluminum Foil Packaging

According to the test, the water vapor transmission rate of ordinary sealed packaging is 4.76%, while the water vapor transmission rate of vacuum aluminum foil packaging we use is only 0.014%. It can be seen that vacuum aluminum foil packaging is more water-resistant.

Price Guarantee

We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price than us within fourteen days of your purchase date please let us know and we will provide the difference from your original payment as a store credit.

We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item you have ordered within fourteen days of your purchase date we will provide the difference as a store credit as well. To request your store credit simply e-mail us a link to the same product on our website, or on our competitor's website within fourteen days from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

• You must purchase the item from our website before requesting your Price Match Guarantee
• Promotions such as rebates and "buy one, get one free" offers are not eligible
• The item must be in stock on the competitor's website
• The competitor must be an online store, they may not have a retail location
• The website cannot be a discounter or auction website (ie; eBay, overstock, etc..)
• The competitor must be an Authorized Retailer of the product in question
• The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax
• The Price Match Guarantee excludes items that are not shipped from the United States