Halogen free flame retardant QB-T03
Flame retardant description:
1. Mainly contents with nitrogen and phosphorus.
2. A new type of high efficiency reactive flame retardant specially developed as halogen-free PP flame retardant.
3. Dosage at 2.5%
Flame retardant description:
1. Mainly contents with nitrogen and phosphorus.
2. A new type of high efficiency reactive flame retardant specially developed as halogen-free PP flame retardant.
3. Dosage at 2.5%
Features:
Lower dosage
Halogen-free
self-extinguishing from fire
High-cost effective
Non-blooming
good thermal stability
good water resistance
light aging resistance
good mechanical properties
Application:
FR Homopolymerization pp, such as film, spinning, home appliances parts.
Flame property
UL94-V2 (0.8-3.2mm)
Remarks:
1.During using, no need to add antioxidant, antimony oxide or other additional agent.
2. Barium sulfate or talcum powder (talcum powder cannot contain calcium carbonate) can be filled with flame retardants, dosage at 15-20%.
3. In order to increase dispersity and lubricity, white oil and EBS can b added appropriately.
Performance:
Appearance | White powder |
The Content of Oxygen | 15% |
The Content of Phosphorus | 30 % |
The Content of Nitrogen | 23% |
The Content of hydrogen | 16% |
weightless temperature ℃ | ≦0.5% |
TGA（5%） | 275℃ |
Dosage | 1-2% |
Flame Retardancy Standard
