The PP filament has many advantage with good mechanical properties, excellent chemical resistance, great environmental resistance. PP filament is usually used at around 100 degree, but PP 3D printer filament will be more brittle at low temperatures. The PP 3D printer filament is quite suitable for the production of various chemical pipes and accessories.PP is an industrial-grade material, which is high for printing, so pay attention to print parameter requirements and platform selection when printing.Due to the high quality performance printer filament, we guarantee 3D printer can be very smoothly feed discharging with using this PP 3D printer filament and ensure that the fracture of the material will not happen.The product sold by Flythinking are all certified with FC,CE,ROHS,which can guarantee the filament sell to customers are quality,safe and harmless.

Flythinking PP 3D printer filament:
(1) Raw materials: imported from the best American material.
(2) Great mechanical properties, good environmental resistance and excellent chemical resistance.
(3) High safety performance,certified by FC,CE and ROHS
(4) Low shrinkage, good round shape
(5) Accurate diameter (±0.02mm)
(6) No bubble
(7) Stable melting point
(8) No block the nozzle,print out smoothly
(9) Various colors can be choose or even customize color for you
(10) To be applied to a variety of 3D printer, Makerbot, UP plus, Mendel, Prusa, series, etc




PP 3D printer filament color:Natural, white, black,red, sky blue, dark blue ,florescent green,dark green, florescent yellow, dark yellow ,orange, purple, pink, grey, brown,glow in dark etc

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1.Produce process

I . Before produce extruding filament ,we will dry the 3D printer filament for a enough time (3-5 hours).

II. Mix with colors masterbatch or colors powder, all which .certified with ROHS.

III.Adjust temperature and dragging rate , make filament diameter range at 1.6-1.8mm/2.8-3.0mm, roundness +/-0.05mm, each spool net weight 1kg+/-0.02kg

IV we put all filament spool in shelf, different kind in different shelf, all categories arranged orderly.

2.Productiong quality control

        I. we have diameter laser detect kits to control extruding rate on line, when diameter smaller or higher than accept range, the laser detect kits will adjust the extruding rate higher or smaller to make diameter range at acceptable.

       II.keep each record filament samples sent to customers, build a tracking able document.

       III.when the filament put on shelf longer than half a year, we will dry the filament again.

3.About waste & recycle

Much time you will find some black filament is too brittle, that added and mixed with some recycle and scrap after produced.

We haven’t produced with scrap outlet, rework&recycle material, or dispose, but for quality assurance purpose.

4.packaging

       We put each filament /spool on seal PE bag with desiccant , then smaller carton, then out big box

       We also have vacuum heated bag to replace of PE bag, make better avoid moisture.

5.research and developing

       we have engineers that specialty in color formulation ,plastic modification, packaging, quality control ,producing control, we can do according to your requirements .

       We have colors:

       Natural, white, black,red, sky blue, dark blue ,florescent green,dark green, florescent yellow, dark yellow ,orange, purple, pink, grey, brown,glow in dark etc