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GOYENCHEM-OP903 Highly Effective Non-Halogenated Flame Retardant

Intro

GO YEN CHEMICAL CO. LTD. is the largest manufacturer of flame retardants and fine chemicals in Taiwan. We provide a series of total solutions for our customers to satisfy their needs.

GYC GROUP developed GOYENCHEM-OP903 organic phosphinate non-halogenated flame retardant which provides excellent flame-retardant performance to the end-products, especially for polymers or polymer compounds, due to its high content of phosphorus. GOYENCHEM-OP903 provides perfect compatibility, electrical characteristic, and physical properties to polymers or polymer compounds, and it is commonly used in thermoplastics and thermoset plastics as well. Because of the high decomposition temperature properties, GOYENCHEM-OP903 is also suitable for the processing of daily commodities or industrial goods, and engineering plastics (e.g. PA, PET, PBT…) that high processing temperature and thermal stability are required. For its excellent physical properties, processability, hydrolysis-resistibility, insolubility, and pigmentability, GOYENCHEM-OP903 offers ease of operating.

 

Properties

GRADE

GOYENCHEM-OP903

Appearance

Fine powder

Color

White

Phosphorus Content % (w/w)

23.3-24

Bulk Density g/cm3

0.5-0.7

Volatile Component %

>0.3

Decomposition Temperature

>300℃

Average Grain Diameter (D50)

25-50

Solubility

Insoluble in aqua or organic solvent

Advantages

  • Non-halogenated & eco-friendly flame retardant
  • Provide excellent flame retardant performance to the end-products
  • Excellent physical properties, processability
  • Excellent electrical characteristic
  • Great pigmentability
  • Non-hygroscopic
  • High thermal stability which is applicable at engineering plastic processing
  • Exceptional hydrolysis-resistibility
  • Great compatibility
  • Improve production efficiency and quality
  • Will not cause blooming/migration

 

Applications

  • Any polymers or polymer compounds
  • Modified polyester: PCT、PCTA、PETG、PCTG
  • Any thermoplastics and thermoset plastics
  • High-end engineering plastics: PA, PET, PBT
  • PA6, PA66, PA6 glass fiber, PA66 glass fiber
  • Other flame-retardant applications

Dosage

15%~30%

The dosage level is to be regarded as general guideline which can be adjusted according to the type of polymers, operating condition, and the thickness of the product.

 

Test Report

Material: PBT

 

GOYENCHEM-OP903 25%~30%

GOYENCHEM-OP903 20%~25%

Thickness of the product

0.8 mm

1.6 mm

UL 94 V0

Pass

Pass

 

Material: PET

 

GOYENCHEM-OP903 20%~25%

GOYENCHEM-OP903 15%~20%

Thickness of the product

0.8 mm

1.6 mm

UL 94 V0

Pass

Pass

 

 

Note

  1. Keeping the plastic materials dry before compounding is a must. Pre-drying treatment is not necessary to GOYENCHEM-OP903 under normal conditions owing to its hydrolysis-resistibility.
  2. For reaching the best flame-retardant performance, drying time suggested: 120℃ *4 hrs
  3. GOYENCHEM-OP903 is easy to operate. Please only to follow the common way of compound processing.

 

Storage

Please store in a cool, dry, and well-ventilated place. Avoid direct sunlight or damp. Seal tightly after use.

 

Packing

25kg/ bag

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