Organic Phosphinates Flame Retardant PN4131C for PA66 (OP 1314)
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Flame retardant for Polyamide, Nylon

  • Organic Phosphinates Flame Retardant PN4131C for PA66 (OP 1314)
Organic Phosphinates Flame Retardant PN4131C for PA66 (OP 1314)

Organic Phosphinates Flame Retardant PN4131C for PA66 (OP 1314)

  • Product description: Organic Phosphinates Flame Retardant PN4131C for PA66 (OP 1314)
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ProFlame-PN2131C/4131C is formulated flame retardant based on organic phosphorus component. It is suited for both GF-reinforced and unreinforced PA6/PA66 system. The polyamide compounds exhibit very good physical and electrical properties with PN2131C/4131C.


Technical Data:

Items                                                                                            Spec
Appearance                                                                White free-flowing powder
P (as P2O5) content, %                                                               18-21
1% TGA Temperature, °C                                                           ≥320
Average particle size, um                                                           D50≤15
PH value                                                                                   4.5-6.5
Moisture,%                                                                                 ≤0.5
Solubility in water %, 25°C , g/100mL H2O                                    ≤0.5
Whiteness                                                                                   ≥97

Recommended dosage:

Polymer

PA6

PA66

UL-94

GWFI

Unreinforced

17-20

15-18

V0(1.6mm)

960°C

20-30%GF-Reinforced

14-17

12-16

V0(1.6mm)

960°C

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. The temperature of the polymer melt should not exceed 320 °C.

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

5. The processing temperature of Parallel twin-screw extruder should keep between 240 ~ 260 ℃ with vacuum at the same time.The temperature is too high, the physical property loss of PA66 is large, and the yellowing is also large.

6. Do not use low-alkali or high-alkali fiberglass. High-quality non-alkali fiberglass is preferred.

Package & Storage:
Net weight 25KG Kraft bag with PE liner.
It is not dangerous cargo .You should handle the material according to the instruction described on SDS.



Typical Application Data 1-1

Material

Formula 1

Formula 2

Formula 3

Formula 4

PA6

82

-

-

-

30%GF/PA6

-

84

-

-

PA66

-

-

82

-

30%GF/PA66

-

-

-

85

PN4131C

18

16

17

15

Properties 1-2

Item

Testing Method

Formula 1

Formula 2

Formula 3

Formula 4

UL94 (1.6mm)

UL94-2013

V-0

V-0

V-0

V-0

GWIT

IEC 60695-2-13

800°C

830°C

810°C

850°C

GWFI

IEC 60695-2-12

960°C

960°C

960°C

960°C

CTI

IEC60112

550 V

600 V

560 V

600 V

Tensile Strength

GB/T 1040.1-2006

64 Mpa

95 Mpa

78 Mpa

120 Mpa

Flexural Strength

GB/T 9341-88

85 Mpa

145 Mpa

125 Mpa

180 Mpa

Flexural modulus

GB/T 9341-88

2700 Mpa

5012 Mpa

4012 Mpa

7500 Mpa

Notch impact strength

GB/T 9342-88

13 KJ/m2

10 KJ/m2

11 KJ/m2

6.5 KJ/m2