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Halogen Free Ammonium Polyphosphate Fire Retardant App For Intumescent Coating

  • Halogen Free Ammonium Polyphosphate Fire Retardant App For Intumescent Coating
  • Halogen Free Ammonium Polyphosphate Fire Retardant App For Intumescent Coating
Place of Origin CHINA
Brand Name TFCARE
Certification ISO9001, REACH, SGS
Model Number TF-201/201s
Minimum Order Quantity 25KGS
Price Negotiable
Packaging Details 25kg/bag , 20mt/fcl with pallets ,24mt/fcl without pallets
Delivery Time 7-10days
Payment Terms D/P, T/T, L/C
Supply Ability 200mt/month

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Product Details
Production Name Halogen Free Ammonium Polyphosphate Fire Retardant App For Intumescent Coating Phosphorus ≥31%
Type Chemcials Powder Eco-friendly Halogen-free
State White Powder Key Words Flame Retardant
Function Fire Prevention Application Wood And Steel Coating Etc
Storage In Dry And Cool Place Erformance Characteristics Non-toxic
Shelf Life 1 Year
High Light

Intumescent Coating App Fire Retardant

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App Halogen Free Fire Retardant

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Ammonium Polyphosphate Fire Retardant App
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Product Description

Halogen Free Ammonium Polyphosphate Fire Retardant App For Intumescent Coating

Product description:

 
Ammonium polyphosphate (phase II) is a halogen-free flame retardant that acts as a flame retardant through an expansion mechanism. When APP II is exposed to fire or heat, it breaks down into polymeric phosphoric acid and ammonia. Polyphosphoric acid reacts with hydroxyl groups to form unstable phosphate esters. After the phosphate ester is dehydrated, carbon foam forms on the surface, which acts as a thermal barrier.

 

 
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Specification:

 

Specification TF-201 TF-201S
Appearance White powder White powder
P2O5 (w/w) ≥70% ≥70%
Total Phosphorus(w/w) ≥30% 30%
N Content (w/w) ≥14% ≥14%
Decomposition Temperature (TGA, 99%) ＞275℃ ＞275℃
Solubility (10% aq. , at 25ºC) ＜0.5% ＜0.7%
pH value ( 10% aq. At 25ºC ) 5.5-7.5 5.5-7.5
Viscosity (10% aq, at 25℃) ＜20 mpa.s ＜20 mpa.s
Moisture (w/w) ＜0.3% ＜0.3%
Average Partical size (D50) 15~25µm ＜12µm
Partical Size (D100) ＜90µm ＜40µm
 
 

 

 
 
Halogen Free Ammonium Polyphosphate Fire Retardant App For Intumescent Coating 1
 
Advantage :good stablility in water 
The stability test of App phase II in  30℃ water 15days
Molecular formula (NH4PO3)n n>1000
CAS No. 68333-79-9
EINECS No. 269-789-9
HS CODE 2835.3990
Model No. TF-201, TF-201S
quality TF-201
Appearance Viscosity slightly increased
Solubility(25℃, g/100ml water) 0.46
Viscosity(cp, 10% aq, at 25℃) ＜200

 

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Applications:

 

1, used to prepare many kinds of high-efficiency intumescent coating ,the flameproof treatment for wood,multistory building,ships, trains, cables

2, used as the main flameproof additive for expanding -type flame retardant used in plastic material of electron device , cable and rubber

3, make into powder extinguishing agent to be used in large-area outfire for  forest, oil field an coal field,etc

4. In plastics (PP,PE,etc), Polyester, Rubber, and Expandable ifreproof coating 

5, used for textile coating.

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Our service

 

1,  Top standard  and experience factory 

2,   High reliable for more than 10 years

3,   standardized after sales service 

4,   High quality, Certificated and  competitive price  

Pre-sales service 

 * Prompt reply and professional team to provide good product

 * Factory inspection support

 * Sample is free for customer and will be retained for them 

After -sales service 

*  Logistics information monitoring  and following 

*  Documents service

for more information pls add Wechat: +0086 15928691963  

 

FAQ
Q1. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q2. How about your delivery time?
A: Generally, it will take 1 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q3. Can I have a sample order?
A. Yes, we can provide free sample for quality checking, but the courier charge should be paid by your side.

Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
 

 

Our Factory

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Our Office

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Our Lab

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The exhibition

 

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Tags:

ISO9001 Ammonium Polyphosphate

Non Halogen Ammonium Polyphosphate Phase II

TF-201 Ammonium Polyphosphate Phase II