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Mr. Leon Liu

Novista Group Holding Co, Ltd (Shandong Novista Chemicals Co, Ltd)

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FR for PA nylon

high TGA halogen free flame retardant HFFR for GF PA66 PPA 9T 10T

author:Novista  time:2023-9-6 9:33:00 visits:31 
high TGA halogen free flame retardant HFFR for GF PA66 PPA 9T 10T

PRODUCT DETAILS

ProFlame® PN5131S


ProFlame-PN5131S is based on speciall structured organic phosphorus component complex salt. It is designed for high performance flame retardant engineering plastics such as polyester (PET, PBT), nylon(PA6,PA66). This product is not subject to foreign enterprise patents.

 

 

PN5131S has the following benefits:

1.  The  products  made  with  PN5131S  can  meet  the  highest  smoke  density  grade  HL3  in  EN45545-2 standard.

2.  The rechargeable products of new energy vehicles using PN5131S will not precipitate and hydrolyze in the salt spray test at 65°C and 95% humidity.

3.  Some photovoltaic connectors are bright in color and need to be embedded with metal for molding. They need to have good fluidity and solve the problem of post shrinkage. The molding cycle takes 2 minutes, while the materials stay in the whole barrel for about 8 minutes. 

The appearance of finished product with traditional phosphorus-nitrogen flame retardant is affected by the gas, but the using of PN5131S can well meet the requirements.

Technical Data:

Items                                                                                              Spec

Appearance                                                                White free-flowing powder

Decomposition Temperature, °C                                              350

Average particle size, um (D50)                                               10-15

Moisture,%                                                                                    0.5

Whiteness                                                                                      95

Bulk density, g/cm3                                                                  0.7-0.8

 

 

Recommended dosage:

 

Polymer

Dosage

UL-94

CTI

Ds(10)smoke density

Toxicity index

30%GF-Reinforced PA66

10-12%

V0(1.6mm)

600V (4mm)

115-140 (HL3 grade)

0.15

 

Processing instruction:

1.  Pre-drying the polyamide,the moisture content should be below 0.1 % (by wt.).

2.  The optimum conditions for incorporating should be determined in each individual case. Care must be taken to ensure homogeneous dispersion of all components.

3.  It is most suitable for equipment with weak shear force.

4.  High-quality non-alkali fiberglass is preferred

 

 

Package & Storage:

Net weight 25KG Kraft bag with PE liner.Minimum shelf life is 12 months stored in a dry and ventilated warehouse.


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