Contact us
Fujin New Material Co., Ltd.
Tel:0570-3888798
Fax:0570-3888699
Phone:15558190666
Mail: sales@fujinchem.com
Technical support: jack@fujinchem.com
Address:No.60,nianhua road,high-tech chemical park,Quzhou City,Zhejiang
- Intuflam APP 522 Phase II, n>1000
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Intuflam APP 522
(Non-coated, standard grade)
Ammonium Polyphosphate (Phase II, n>1000)
CAS: 68333-79-9
Product name:Intuflam APP 522
Equivalent international product:Exolit AP 422 Clariant
FR Cros 484 Budenheim
General description and application
Intuflam APP 522 is Non-coated and standard grade.
Intuflam APP 522 is widely used in fire retardant coating, epoxy resin, unsaturation resin, polyolefin, rubber etc., also widely used in the halogen-free flame retardant of polyurethane foam, adhesive, sealant, paper, timber, textile etc.
Intuflam APP 522 mainly used in high performance solvent base and water base intumescent coating for steel structure.
Product properties
Please refer to COA for exact properties.
Phosphorus%(w/w).....................................................≥31
Nitrogen%(w/w)..........................................................≥14
PH value (10% suspension).......................................5.5-7.0
Water content%(w/w).................................................≤0.25
Thermal decomposition℃...........................................≥275
Density 25℃ kg/L.......................................................1.9
Apparent density kg/L.................................................0.7
Viscosity (25℃ in 10% suspension) mPa.s.................≤100
Solubility in water (g/100cm3)%..................................≤0.5
Average particle size um.............................................≤15
We have special jet mill and ball mill, which can produce the APP with fine particle size similar as Exolit AP 423 and FR Cros S10.
Storage and Shipping instruction
The package is 25kg paper-plastic compound bag or 500kg ton bag.
The product must be stored in a dry, cool place to avoid sun exposure and away from moisture.
This product is transported as normal cargo.
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