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Lanling Hongchuang Flame Retardant Co.,

East Huafeichang RD, Lanling county,Linyi,Shandong,China

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Ammonium Polyphosphate PhaseII



( Negotiable ) Get Latest Price



1 Metric Ton


3 days for ready goods, 1 week for delivery

300 Metric Ton per Month

T/T, L/C, Western Union


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Product Specification

Other Names : APP Usage : Coating Auxiliary Agents Brand Name : Hongchuang Classification : - CAS No. : - MF : - EINECS No. : - Purity (%) : - Type : -
colour : white appearance : powder

Product Description

 Basic info
Chemical name: ammonium polyphosphate
Empirical Formula: (NH4PO3)n (n≥1000)
CAS No.: 68333799
Melting point: 275 °C
Relative Density: 1.8 2.0 g /cm3 ( 25°C )
1. Used to prepare many types of highefficiency intumescent coatings for the flame proof treatment of multistory buildings, ships, trains, cables, etc.
2. Used as the main flameproof additive for expandingtype flame retardants used in plastics, resin, rubber, etc.
3. Used in plastics (PP, PE, PVC, etc.), polyester, rubber, expandable fireproof coatings.
4. Flameproof treatment for woods, plywood, fiberboard, papers, and fibers.
5. Can be used for PU applications (thermosets) and PU foam (rigid and/or flexible)
1. Halogen and formaldehydefree, nontoxic and does not generate additional quantities of smoke.
2. Requires lower loadings ensuring lower cost, better properties retention and excellent flow.
3. Exhibits excellent processability, good retention of mechanical and electrical properties in thermoplastic formulations
4. In thermosets, can be used in conjunction with ATH, which allows a significant reduction of the total FR filler
5. High polymerization degree ("n" value > 1000), higher thermal stability and lower water solubility than APPI.
1.25 kgnet weight woven plastic / polyethylene bags
2. 20 MT per 20 foot container


Contact Us

Contact Person :Ms. Elaine

Company:Lanling Hongchuang Flame Retardant Co.,

Address:East Huafeichang RD, Lanling county, Linyi, Shandong, China,277700


Ms. Elaine < Lanling Hongchuang Flame Retardant Co., >
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