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White Powder Ammonium Polyphosphate Flame Retardant For Steel Fire Protection

  • White Powder Ammonium Polyphosphate Flame Retardant For Steel Fire Protection
  • White Powder Ammonium Polyphosphate Flame Retardant For Steel Fire Protection
Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF Series
Minimum Order Quantity 25KGS
Packaging Details 25kg/bag or 1mt /bag , 20mt/fcl with pallets
Delivery Time 5-8days
Payment Terms D/P, T/T, L/C
Supply Ability 8000mt/year

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Product Details
Molecular Formula (NH4)n+2PnO3n+1 CAS NO 68333-79-9
EINECS No 269-789-9 Halogen Free
Eco-friendly Halogen-free REACH Registered
Usage Coating Auxiliary Agents Type Flame Retardant
Appearance White Powder
High Light

Steel Ammonium Polyphosphate Flame Retardant

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White Ammonium Polyphosphate Powder

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Fire Protection Ammonium Polyphosphate
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Product Description

White Powder Ammonium Polyphosphate Flame Retardant For Steel Fire Protection

 

Product description:

 

Ammonium Polyphosphate (Phase II is a halogen-free flame retardant that acts as a flame retardant by an expansion mechanism. When APP II is exposed to fire or heat, it decomposes into polymeric phosphoric acid and ammonia. Polyphosphoric acid and ammonia The hydroxyl group reacts to form an unstable phosphate. After the phosphate is dehydrated, a carbon foam is formed on the surface and acts as a thermal insulation layer.

 

Specification :

Specification TF-201
Appearance White powder
P content (w/w) ≥31
N content (w/w) ≥14%
Degree of polymerization ≥1000
Moisture (w/w) ≤0.3
Solubility (25℃, g/100ml) ≤0.5
PH value (10% aqueous suspension, at 25ºC) 5.5-7.5
Viscosity(10% aqueous suspension, at 25ºC) <10
Particle size (µm) D50,14-18
D100<80
Whiteness ≥85
Decomposition temperature T99%≥240℃
T95%≥305℃
Color stain A
Conductivity(µs/cm) ≤2000
Acid value(mg KOH/g) ≤1.0
Bulk density(g/cm3) 0.7-0.9

 

Application:
1. It is used to prepare a variety of high-efficiency intumescent coatings, which are used for fire prevention treatment of wood, multi-storey buildings, ships, trains, cables, etc.
2. It is used as the main fireproof additive for intumescent flame retardants such as plastics, resins and rubbers.
3. It can be made into powder fire extinguishing agent, which can be used for large-scale fire extinguishing in forests, oil fields, coal fields, etc.
4. Plastic (PP, PE, etc.), polyester, rubber and expandable fireproof coatings.
5. Used in textile coatings.

 

Packing : TF-201 25kg/bag, 24mt/20’fcl without pallets, 20mt/20’fcl with pallets. Other packing as request.

 

Storage: in dry and cool place, keeping out of moisture and sunshine, min. shelf life one year.

 

Certification:

White Powder Ammonium Polyphosphate Flame Retardant For Steel Fire Protection 0

Transportation:

White Powder Ammonium Polyphosphate Flame Retardant For Steel Fire Protection 1

 

Halogen-Free Flame Retardant Application Guide
● Highly Recommend ○ Recommend
APP Series Description Intumescent Coating Textile PP PU Paper Adhesive wood Fertilizer
TF-FR101 APP Phase I ● 　 　 　 　 ○ ○ 　
TF-FR201 APP Phase II basic ● ● ○ ○ 　 ● ● 　
TF-FR201S Fine powder, particle size is smaller than 201 ● ● ○ ○ 　 ○ ○ 　
TF-201W Treated with silane based on 201 ○ ○ 　 ○ 　 ○ ○ 　
TF-201G Treated with organic silicone based on 201 ○ ○ ○ ● 　 ○ ○ 　
TF-201SG Particle size is smaller than 201G ○ ○ ○ ○ 　 ○ ○ 　
TF-MF201 Coated with MF based on 201 ● ○ ○ ○ 　 ○ ● 　
TF-211 Special for water stain resistant ○ ● 　 ○ 　 ○ ○ 　
TF-PTS241 Special for PP, UL94 V-0 　 　 ● 　 　 ○   　
TF-FR301 Basic water soluble APP 　 ○ 　 　 ○ 　 　 ●
TF-FR303 Water soluble APP with high P content 　 ● 　 　 ● 　 ○　 ●
TF-PU501 Special for rigid PU foam 　 　 　 ● 　 　 　 　
TF-OH01 Special for acrylic adhesive 　 　 　 　 　 ● ○ 　
Tags:

ISO9001 Ammonium Polyphosphate

Non Halogen Ammonium Polyphosphate Phase II

TF-201 Ammonium Polyphosphate Phase II