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Good dispersion performance flame retardant AP720
mainly applies epoxy resin
Chemical Formula:(NH4PO3)n
CAS:68333-79-9
Appearance: white powder
Application:
The product mainly applies expanding fireproof coatings ,polyurethane, UP resin, epoxy resin, etc.It can also be used in fiber and rubber products.
Characters:
1.Due to the surface treatment with melamine , it has less water-solubility and excellent moisture resistance.
2.Good dispersion performance.
Packaging:25 kg /bag, using paper bags with PE inner
Capacity:2000MT/A
Storage and Transportation:Handle with care,keep airtight and dry.
Specification:
Item | Unit | Index |
Content of P | % | 24.0-25.0 |
Content of N | % | 23.0-24.0 |
Particle Size (D50) | μm | approx.15 |
Water Solubility(at 20°C,10% aqueous suspension) | g/100 ml |
≤0.3
|
PH value | ---- | 8.0-9.0 |
Decomposition Temperature(1% weight loss) | ℃ | ≥275 |
1. PUER always chooses the best logistics option according to customer's requirement.
2. PUER always dispatches experienced employees for container loading as customer's requirement.
3. All the packing can be customized.
4. 20kg or25kg /bag,using kraft bags with PE inner. Handle with care,keep airtight and dry.
5. It will be shipped within 7 days after receipt of the payment.
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Q1: Are you a manufacturer?
A: Yes, We are the manufacturer involved in this line for about 20 years.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: Do you provide free sample?
Yes, we can provide free sample if we have in stock.
Q4: What's the delivery time?
If in stock for 3-7days. if not, 5-15 days also according to your quantity after advanced payment.

1. Our various products can completely meet all requirements of clients.
2. Our products are approved by RoHS, REACH, ISO9001, ISO14001, ISO45001.
3. Superior and steady quality, good after-sales service, competitive price and perfect consulting and technical systems will make us sincere friends and win-win partners.
Shouguang PUER chemical co.,Ltd is a cooperative enterprise of the ministry of education industry-university cooperation and education project.The company integrate R&D, production, and sales, in collaboration with professional research institutions. PUER has domestic advanced flame retardant technology research and development laboratory, and based on the forefront of flame retardant technology. We continue to innovate closely around the needs of users, and are committed to the research and development of green flame retardants. We insist on user-centric, while adhering to the concept of innovation and sustainable business development. We are actively providing advanced flame retardant product application and services for users.
If you have any requirement, please feel free to contact us.
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