QIDI UltraPA Nylon Filament (PPA) 1.75mm 1 kg Filament

QIDI UltraPA Nylon Filament (PPA) 1.75mm 1 kg Filament

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• Brass Nozzle Not Recommended
• Dry before Use
• Enclosed Printer Required
• Active chamber heating is recommended

QIDI UltraPA 3D Printer Filament

QIDI UltraPA is specially developed for the FDM 3D printing process, and its substrate material is high temperature nylon（PPA）, which has low density, low moisture absorption, high strength, high abrasion resistance, excellent chemical resistance and high heat resistance.

Low Moisture Sensitivity

QIDI TECH UltraPA is based on modified high temperature nylon（substrate material： PPA), whose saturated moisture absorption rate is only one-fifth of ordinary PA6, completely solving the defects of the mechanical properties and dimensional stability of nylon materials that change greatly after absorbed moisture.

Strongest layer bonding performance

QIDI UltraPA has the best layer strength; the layer adhesion of the single-wall structure is 2-3 times of ABS material and 1.5 times that of PLA material.

Super Abrasive Resistance

QIDI UltraPA has a low coefficient of friction, self-lubricating properties, and excellent wear resistance, which can easily meet all kinds of high-strength gears or industrial applications with high wear requirements.

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	PVP glue/ 3D LAC adhesive spray	/

 

Recommended Printing Settings
Drying Settings (Blast Drying Oven)	80-100 °C，4-6 h
Printing and Keeping Container's Humidity	< 15% RH (Sealed, with Desiccant)
Nozzle Temperature	260 - 280 °C
Bed Temperature (with Glue)	70-80 °C
Printing Speed	< 30-120 mm/s

Physical Properties
Density	1.21 g/cm³
Water absorption	2.10 %
Heat Deflection Temperature	72.5 °C
Melting Temperature	231 °C
Melt Index	9.4 g/10 min

Mechanical Properties
Tensile Strength	69.29±1.17 MPa
Breaking Elongation Rate	9.77±1.68 %
Bending Modulus	3202.24±115.78 MPa
Bending Strength	112.64±1.60 MPa
Impact Strength	9.74±0.84 KJ/m2

 

Printing Tips

• Nylon material is very sensitive to moisture. Printing after absorbing moisture will result in oozing, extruding with bubbles and rough surface appearance, thus reducing print quality. It is recommended that put the filament into a dry box (humidity below 15%) immediately after opening the QIDI PAHT-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 QIDI PAHT-CF print part. Annealing conditions: place the printed part at 80-100°C for 4-6 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.

QIDI TECH UltraPA filament 1.75 mm. Works perfectly with most FDM 3D printers on the market.

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