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TCPP (Tris(1-Chloro-2-Propyl) Phosphate) is a flame retardant additive for polyurethane spray foam used in cold storage insulation. With CAS 13674-84-5, it supports low temperature foaming stability and high thermal insulation efficiency. It is applied through spraying coating machines.
| Appearance | Pale yellow transparent liquid |
| Color (APHA) | 50 max |
| Acid Value (mg KOH/g) | 0.1 max |
| Water content (%) | 0.1 max |
| Viscosity (25°C, mPa·s) | 60-70 |
| Specific Gravity (20°C) | 1.285-1.295 |
| P content (%) | 9.0-9.8 |
| Cl content (%) | 32-32 |
Model: TCPP (standard grade). Compatible with spray foam systems.
Manufactured from phosphorus oxychloride and propylene oxide, providing a combination of phosphorus and chlorine for flame retardancy.
Designed for cold storage insulation using spray foam. Also applicable to other insulation applications where low temperature stability is required.
Packaging options: IBC (1200kgs, 1000kgs) and Galvanized Iron Drum (225kgs, 200kgs, 170kgs). MOQ as per customer request. Payment: T/T, L/C. Delivery: FOB/CIF.
Project type: Cold system. Function: Heat insulation. Operation mode: Spraying Foam. Special requirements: low temperature foaming stability, high thermal insulation efficiency, low thermal conductivity. TCPP is used as the flame retardant additive in this application.
13674-84-5.
Yes, it is specifically used in cold storage spray foam applications.
IBC drum (1200kg, 1000kg) and Galvanized Iron Drum (225kg, 200kg, 170kg).
Yes, it is designed for low temperature foaming stability.
As per customer request.
FOB/CIF.
Yes, pre-shipment testing is available.
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