GOYENCHEM-AP426 Highly Effective Ammonium Polyphosphate Flame Retardant
GOYENCHEM-AP426, developed by GYC GROUP, is an ammonium polyphosphate flame retardant treated with melamine surface treatment. The design caters mainly to all applications suitable for ammonium polyphosphate. GOYENCHEM-AP426 features extremely fine particle size, and low water solubility, and is insoluble in organic solvents, and non-hygroscopic. Plus, it is halogen-free.
Description
Intro
GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is a leading manufacturer of specialty chemicals in Asia. We devote ourselves to supplying products and solutions to our customers worldwide to satisfy and expand the market needs.
GOYENCHEM-AP426, developed by GYC GROUP, is an ammonium polyphosphate flame retardant treated with melamine surface treatment. The design caters mainly to all applications suitable for ammonium polyphosphate. GOYENCHEM-AP426 features extremely fine particle size, and low water solubility, and is insoluble in organic solvents, and non-hygroscopic. Plus, it is halogen-free.
GOYENCHEM-AP426 is shown to have low water solubility, even at high temperatures, and great dispersibility and foamability at high temperatures, which accelerates the foaming of the coatings, it is particularly suitable for intumescent coatings.
GOYENCHEM-AP426 shows an extraordinary flame-retardant performance and can be used in intumescent paints/coating, sealants/adhesives, epoxy resin, acrylic resin, unsaturated polyester resins, polyurethane foam, materials containing cellulose, chipboard products, transport applications, etc.
Properties
| GRADE | GOYENCHEM-AP426 |
| Appearance | Fine powder |
| Color | White |
| P2O5 | 68±2 |
| N | 17±1 |
| Water % (w/w) | ≦ 0.25 |
| Thermal decomposition temperature ℃ | ＞283 |
| Particle size (D50) | 10um |
| pH Value | 6.5-8.5 |
| Water Solubility % (w/w) | ＜0.1 |
Features/Advantages
- Shows extraordinary flame-retardant performance
- Treated with melamine surface treatment
- Features extremely fine particle size
- Low water solubility
- Great dispersibility and foamability at high temperature
- Insoluble in organic solvents
- Non-hygroscopic
- Halogen-free
Applications
- All applications where the ammonium polyphosphate is suitable
- Intumescent paints/coatings and water-based coatings
- Sealants/adhesives
- Epoxy resins and acrylic resins
- Unsaturated polyester resins
- Polyurethane foams
- Materials containing cellulose: paper or wood products
- Chipboard products
- Transport applications
- Other applications of thermosetting plastics and thermoplastics
Dosage
Recommended dosage: 15-20%
The adding rate is to be regarded as a general guideline that can be adjusted according to the type of material and the expected effect.
Packing
25KG/bag
