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Holagen Free Ammounium Polyphosphate PP Flame Retardant For PP

  • Holagen Free Ammounium Polyphosphate PP Flame Retardant For PP
  • Holagen Free Ammounium Polyphosphate PP Flame Retardant For PP
  • Holagen Free Ammounium Polyphosphate PP Flame Retardant For PP
Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-241
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details 20kg/bag, 16mt/20'fcl without pallets
Delivery Time 10 - 15days
Payment Terms T/T, L/C, D/P
Supply Ability 200 ton per month

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Product Details
Material Halogen-free Flame Retardant Fire Retardant V0
Water Resistance Good Application PP
TGA >300℃ D100 <65µm
CAS 68333-79-9 Products PP Flame Retardant
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V0 Phosphorus Flame Retardants

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CAS 68333-79-9 Phosphorus Flame Retardants

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Water Resistance Phosphorus Flame Retardants
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Product Description

Holagen Free Ammounium Polyphosphate PP Flame Retardant For PP

 

 

Brief introduction:

 

TF-241 mainly contains P and N, is a kind of halogen free environmentally friendly flame retardant for polyolefin. It has been developed especially for various PP. Containing acid source, gas source and carbon source, TF-241 takes effect by char formation and intumescent mechanism.

 

Specification:

 

Specification TF-241
Appearance White powder
P content (w/w) ≥22 %
N content (w/w) ≥17.5%
Moisture (w/w) ＜0.5%
Solubility(25℃, g/100ml) ＜0.7
PH value(10% aqueous suspension, at 25℃) 7.0-8.5
Viscosity((10% aqueous suspension, at 25℃) ＜30(mPa•s)
Particle size (µm) D50,14-18
D100＜80
Whiteness ≥90
Decomposition Temperature(℃) T99%≥270
T95%≥320
Color stain A+
Conductivity(μs/cm) ≤2000
Acid value(mg KOH/g) ≤1.0
Bulk density(g/cm3) 0.8-1.0
 

Advantage: The flame retardant PP treated by TF-241 has better water resistance. It still has good flame retardant (UL94-V0) performance after boiling 72 hours in 70℃ water.

 

PP(3.0-3.2mm) with 22% TF-241 can pass the tests of UL94 V-0 and GWIT 750℃ / GWFI 960℃.

PP (1.5-1.6mm) with 30% addition volume of TF-241 can pass the tests of UL94 V-0.


 

Application:
 

TF-241 is used in homopolymerization PP-H and copolymerization PP-B . It is widely used in

flame retardant polyolefin like steam air heater and household appliances.

 

Packing : 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.

 

 

Holagen Free Ammounium Polyphosphate PP Flame Retardant For PP 0

Holagen Free Ammounium Polyphosphate PP Flame Retardant For PP 1

 

 

Tags:

68333-79-9 PP Flame Retardant

UL94-V0 PP Flame Retardant

P-N Synergies PP Flame Retardant