Piperazine Pyrophosphate Based Flame Retardant for TPV Application

• Customization: Available
• CAS No.: 66034- 17- 1
• Formula: /
• Model NO.: Mflam 2420
• EINECS: 613-872-8
• Certification: REACH, RoHS
• Environmental Protection: Yes
• Color: White
• Kind: Plastic Flame Retardant
• Appearance: Powder
• Application: TPV
• Flame Class: UL94-V0
• Halogen Free: Yes
• Content of Phosphorus: 18% Min
• Content of Nitrogen: 19% Min
• Transport Package: 25kg Paper Bag, 17.5mt/20′fcl
• Specification: Piperazine Pyrophosphate
• Trademark: Mflam
• Origin: China
• HS Code: 3824999999

Product Description

 

Mflam 2420
Piperazine Pyrophosphate Based Flame Retardant for TPV Application

Specification:

Item	Index
Appearance	White Powder
The Content of Phosphorus %(W/W)	≥18
The Content of Nitrogen %(W/W)	≥19
Particle Size D50 (μm)	≤15
Moisture   %(W/W)	≤0.5
TGA,(20ºC/min, in N)	Weight Loss 1%	≥250ºC
	Weight Loss 5%	≥290ºC
Recommend Process Condition ºC	≤ 220

Application:
Mflam 2420 is a halogen-free intumescent flame retardant especially designed for TPV, with phosphorus and nitrogen as the main flame retardant elements (the system does not contain APP); It mainly plays a flame retardant role by charring and expanding flame retardant mechanism. It has the characteristics of high flame retardant efficiency, good thermal stability, no precipitation, good water resistance, light aging resistance, low smoke and non-toxicity, and can pass UL94 V0 standard.

Recommended dosage:

Item	Formulation 1	Formulation 2
TPV %	60	50
White oil %	10	10
Mflam 2420 %	30	40
Other auxiliaries %	0.03	0.03
Flammability	UL94 V0	UL94 V0

Shipping Information:
 The package is 25kg craft paper bag or on customer's request, and can be loaded
17.5mt with pallet in 1x 20'FCL.

Remarks:
(1) The material temperature should not be too high during processing, and a certain vacuum degree can be maintained during the twin-screw extrusion process.
(2) When FR-2420 is used in TPV, it is not recommended to use a strong shear screw combination.