Melamine Treated Halogen Free Flame Retardant APP Ⅱ For Polymers And Resins

Halogen Free Flame Retardant APP Ⅱ With Melamine Treated For Polymers And Resins

APP(ammonium polyphosphate) is mainly polymerized from monomeric diphosphorus pentaoxide(P2O5) and diammonium hydrogenorthophosphate(DAP)
APP is flame retardant using expansion mechanism.
APP decomposes ammonia gas and polyphosphoric acid at 275 ℃. Ammonia dilutes the oxygen concentration and at the same time expands and loosens the carbon layer to isolate heat.
APP is halogen free, environmental friendly.

Product description:
Melamine modified APP-II is a flame retardant based on phosphorus /nitrogen synergism, free formaldehyde, manufactured from APP II with melamine modified according to own method.
- Obviously improve dispersibility and compatibility with polymers and resins;
- Increase fluidity of powder;
- Improve thermal expansion efficiency during inflaming retarding process and insulation performance.

Specification :
 
 

Applications:
- Fiber materials (paper, wood, fireproof textile);
- All kinds of polymers (sunproof, waterproof, or fireproof);
- Fire-refractory building board, coiled material;
- Epoxy resin and unsaturated resin;
- Cable and rubber;
- Plastic material of electron device;
Packing: 25kg/bag , 24mt/20’fcl without pallets, 20mt/20’fcl with pallets.
Storage: In dry and cool place, keeping out of moisture and sunshine, min. shelf life one year.

Our service
1,  Top standard  and experienced 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
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