No Bubbles 3mm PLA Filament White 3.0mm For Desktop 3D Printer
3D printer has been used by designers, engineers and scientists to
produce the disposable mechanical products and model, and it is
already widely used in health care, education, toys, building,
automobile, electronics, and anime field.
1.Lower melting point and better smell than ABS, flow rapidly, not
blocking the nozzle;
2. PLA Filament has small shrinkage even when printing big size
3. Dimensional accuracy ± 0.01mm with laser monitor and interlock
device,smooth surface,no bumps,no break,high hardness.
Before produce extruding filament ,we will dry ABS and PLA 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
IV we put all filament spool in shelf, different kind in different
shelf, all categories arranged orderly.
5.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.
Parameters as below: