PETG Filament Introduction:

PETG (Acrylonitrile Butadiene Styrene) is modified compound based on PET. PETG adds cyclohexane dimethanol (CHDM) to the polymer backbone in place of ethylene glycol, resulting to much larger (6 additional carbon atoms) than the ethylene glycol unit it replaces, it does not fit in with the neighboring chains the way an ethylene glycol unit would. This interferes with crystallization and lowers the polymer's melting temperature. PETG is a clear amorphous thermoplastic that can be injection molded, sheet extruded or extruded as filament for 3D printing. It can be colored during processing.

PETG Main Features

1. Easy printing: 

     Very easy to print even no heating bed, surface is smooth and glossiness.
2. Good strength:
     Strength of PETG is better than PLA and similar to ABS.
3. Wide range temperature from 220 ℃ ~250 ℃:
     Suitable for assorted 3D printer, Makerbot, UP, Luzbot, Leapfrog, Reprap, Ultimaker, Mendel, Prusa, Raise3D and etc.
4. Good layer adhesion.

OPY PETG Main Adavantages
1. High purity
2. High precision
3. High quality
4. Enough stocks

PETG or PLA or ABS for My 3D Printer?

1. ABS has superior mechanical properties but is harder to print with compared to PLA.
2. PLA is ideal for 3D prints where aesthetics are important. Due to its lower printing temperature is easier to print with and therefore better suited for parts with fine details.
3. ABS is best suited for applications where strength, ductility, machinability and thermal stability are required. ABS is more prone to warping.

4. PETG has advantage of both PLA and ABS. It doesn't brittle and easy printing. PETG surface is also glossiness.

Quality Assurance

1. 100% pure material: 

     Reject any recycled or regrind raw material.
2. 1st test by inspector before mass production: 

      Ensure each batch raw materials suitable for printing.
3. 2nd test by laser to automatically monitor diameter in real time: 

     If beyond torrence, alarm rings and workers disposal unqualified filament at once.

4. 3rd test by inspector for diameter before packing:

     Diameter of each roll is manually tested by vernier.  
5. Moisture proof: each filament is sealed with one vacuumed bag and a desiccant inside to keep filaments dry.

6. Paper box and carton to avoid unexpected damage in shipping.

7. 4th test by inspector for package quality before delivery.

8. RoHS 2.0 certificate:

     Test results of Lead, Mercury, Cadmium, Hexavalent chromium, PBBs, PBDEs and Phthalates such as DEHP, BBP, DBP and DIBP comply     with limits as set by RoHS 2.0 (EU) 2015/863 amending Annex II to Directive 2011/65/EU.

OUR ADVANTAGE

SOLUTION

– Aquire new demand from customers 

– Work out solution by our experts

– Testing sample by customer

– Modifiy and retest

– Confirmed by customer to mass production

PRODUCTION

– Follow ISO 9001 quality system

– Sophisticated processing technology

– Skilled workers and innovative technical team

QUALITY CONTROL (Q/C)

- ISO standards

– Precision testing instruments and method

– Internal inspection system

PACKAGE

– Standardized process

– Good packing machine

– Strict management

OUR SERVICE

– Response in 24 hours

– OEM/ODM is avalible
– Professional answers for your technical and bussiness questions.
– Fast delivery for samples. 

– Warranty: 12 months started from the shipping date.