| Certification: | CCIC, REACH |
| Environmental Protection: | Yes |
| Color: | White |
| Kind: | Plastic Flame Retardant |
| Appearance: | Flake or Powder |
| Classification: | Chemical Auxiliary Agent |
Basic Info.
| Model NO. | tpp* |
| Mf | C18h15o4p |
| Place of Origin | Guangdong, China |
| Type | Flame Retardants |
| Transport Package | 25kg/500kg/1000kg |
| Specification | 25kg/bag |
| Trademark | Available |
| Origin | China |
| Production Capacity | 10000 |
Product Description
Product Description
Product name: Triphenyl phosphate Chinese alias: triphenyl phosphate; Flame retardant TPP; TPP
Cas No.: 115-86-6
English name Triphenyl photosphate
Molecular formula: C18H15O4P
EINECS number: 204-1112-2
Triphenyl phosphate (flame retardant TPP) is a compound containing phosphorus element, which can be used as a halogen-free environment-friendly flame retardant for dissolving in organic solvents.
Shape: White, odorless flake or powder, slightly deliquescent
Product characteristics
High purity, low volatile content, good color quality, minimal odor, and high flame retardant efficiency
Physical Properties
| Product Name | Triphenyl phosphate (TPP) |
| CAS No. | 115-86-6 |
| Appearance | White flaky solid |
| Phosphorus content (wt.%) | 9.5 |
| Melting point (>47°C)Melting Point | 47-53°C |
| Chroma(Pt-Co) | 60 |
| moisture(wt.%) | 0.1 |
Applications
Product Usage
Used as halogen-free flame retardant, flame retardant plasticizer (PC, PC/ABS, ABS/PC, HIPS, SEBS, PVC, coating, adhesive, Hot-melt adhesive, Cellulose acetate, epoxy
Resin, etc.), based on its high purity, low volatile content, good color quality, minimal odor, and high flame retardant efficiency, is commonly used for HDT with less stringent requirements and general wall thickness
The field of engineering plastic modification. The solid form under normal temperature conditions makes feeding operations more convenient.
Product Advantages
1.High purity, and overall low content of impurities and volatile matter
2.Good color quality and low odor
3.Little impact on the thermal stability of resins and mixtures
4. The surface of TPP based plastic products is smoother and brighter, and is less prone to air spots, air marks, and other surface defects
5.The loss of flame retardants in extrusion pelletizing, injection molding, or extrusion processing is small, therefore, the flame retardancy efficiency is higher and more stable under the same dosage conditions
Reference dosage
PC: 5-8%
PC/ABS: 8-14%
PPO: 5-12%
