UV-resistant weatherable polymer 1.75mm 3d Printer ASA filament

It can not only resist degradation, aging, fading caused by ultraviolet radiation but also can decompose and discolor by atmospheric oxidation during high temperature processing.             The anti-aging performance of ASA material is 10 times more than the ABS Filament.
ASA material owns high temperature performance,the highest temperature is 105℃.

1.All of our materials are 100% new and certified by latest REACH.MSDS,SGS,ROHS.

2. Before the filaments producing, we will dry the material for 4-8 hours to make sure them in a very good condition.

3. The Laser diameter runs automatically to control the diameter of the filaments and keeps it in a right range of 1.75/3.0mm, and our engineer will adjust it immediately when alarms to indicate of wrong size, and this unqualified filament will be not use.

4.Tolerance roundness +/-0.02mm. each spool net weight 1kg+/-0.02kg.

5. Before the mass production, our engineer always do the test to make sure that each batch of new raw materials must be printed by Markbot or Reprap 3D printer. 

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

7.In order to match the same products, we will attach the identification label to the packing box for each roll of filament, and the different ones also will be classified in different pallets.