product description:

PLA(Polylactic Acid) is derived from cornstarch, sugar cane, and tapioca root, making it a bio-degradable plastic that emits a sweet popcorn-like aroma when heated. A type of biodegradable plastic derived from biological substances rather than from petroleum. The quality of PLA being more easily shaped or molded, and 100% eco-friendly,PLA is fairly strong, but may be more brittle depending on the object's geometry, not require a heated build platform as compared to ABS (though one can be helpful).

Application:

Suitable for printing components or objects such as:Daily supplies, Art crafts, Product models, Accessories, Office supplies
PLA filaments is widely used in 3D printing, e.g. for household items, gadgets, and toys. It is better suited when flexibility is not your major requirement as it is more prone than ABS to break under pressure.

Quality control:

1. All of our 3D printer filaments are 100% virgin material,never use recycled material or regrind material,and all had achieved the latest certificate.

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

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 it alarms to indicate of wrong size,and this unqualified filament will be cut off and never use it.

4.To keep the filaments dry,each roll of filament is packed in a vacuumed polybag with a desiccant inside of it.

About Packing 

1.Packaging steps: Desiccant -› PE bag-›Vaccum packed-›Inner box.
2.size :net weight 1.0kg,Gross weight 1.3kg.8 spools/carton. inner box size: 21*21*8cm, carton size: 43.5*43.5*18cm.
3.Accept customize the packaging, color box, label, filament color.