Flame Retardant TCPP Tris 2-Chloropropyl Phosphate For Improving
The Flame Retardancy of Various Materials
TCPP Description:
CAS NO.:13674-84-5
Molecular formulation:C9H18CI3PO4
Molecular weight : 327.56
Charateristics of TCPP:
1. Excellent flame retardant performance : TCPP has superior
flame retardant performance, which can significantly improve the
fire prevention ability of the material, and is suitable for all
kinds of flame retardant treatment of polymer materials
2. Good thermal stability and light stability : TCPP can still
maintain stable flame retardant effect under high temperature and
light conditions, suitable for a variety of high temperature and
light resistant environment
3. Low toxicity and environmental friendliness : compared with
TCEP, TCPP has lower toxicity and less impact on the environment,
so it is more widely used in the fields with higher environmental
protection requirements
4. Versatility : TCPP not only has the effect of flame retardant,
but also has the effect of moisture-proof, plasticizing,
antistatic, etc., can improve the comprehensive performance of the
material
5. wide application fields : TCPP is widely used in polyvinyl
chloride, polyurethane foam, acrylic resin, synthetic fiber and
coating and other fields, especially suitable for rigid
polyurethane foam, has excellent thermal conductivity and
hydrolysis stability
6. Cost effectiveness : The cost of TCPP is relatively low, and
the flame retardant efficiency performance is excellent, can reduce
the overall cost of users
Specification of TCPP :
| P content (%) | 9.3-9.45 |
| Cl content (%) | 32-32.5 |
| Refractive Index at 20 ◦C | 1.462 ± 0.02 |
| Viscosity at 25 ◦C | 65 - 70 mPa..s |
| Water Content | ≤0.05 % |
| Acid Number | ≤0.10*mg KOH/g |
| Hydrolysable Chlorine | ≤10 ppm |
| Density at 20 ◦C | 1.29 ±0.02 g/cm3 |
| Color | ≤50 Pt/Co, APHA |
| Flash point | >210◦C |
Application of TCPP:
1.Tris (2-chloropropyl) phosphate is an additive low molecular
weight halogen phosphorus based flame retardant with good flame
retardant effect, and it is mainly used as the flame retardant of
polyvinyl chlo-ride, polystyrene, phenolic resin, propylene resin,
rubber and coatings, as well as widely used in polyurethane
flexible foam, rigid foam and plastic products.
2. It is a good plasticizer. Tris (2-chloropropyl) phosphate is a
low-cost flame retardant featured by good flame retardant effect,
low volatility, good oil resistance and good hydrolysis resistance,
and is suitable for use in plastics such as flexible and rigid
polyurethane, foam plastics, polyvinyl chloride, epoxy resin,
unsaturated polyester, phenolic resin.
Certificate:
