TCPP Flame Retardant for Rigid PU Foam - CAS 13674-84-5

Name: "TCPP Flame Retardant for Rigid PU Foam - CAS 13674-84-5"
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SKU: 6134786535

Model: TCPP

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Product Details

TCPP Flame Retardant for Rigid PU Foam - CAS 13674-84-5

TCPP (Tris(1-Chloro-2-Propyl) Phosphate) is a flame retardant additive for polyurethane foams, with CAS number 13674-84-5. It is a pale yellow liquid with a viscosity of 60-70 mPa·s at 25°C and a phosphorus content of 9.0-9.8%. Designed for rigid foam applications, it provides flame retardancy and dimensional stability. Suitable for PIR systems and continuous lamination.

Key Selling Points

Controlled viscosity (60-70 mPa·s): Ensures easy handling and consistent mixing in foam formulations.
Low acid value (≤0.1 mg KOH/g): Minimizes potential corrosion or side reactions, improving production reliability.
Consistent phosphorus content (9.0-9.8%): Provides reliable flame retardancy for demanding applications.
Low water content (≤0.1%): Helps maintain foam quality and prevent processing issues.
Pale yellow liquid appearance: Easily pumpable and miscible with polyol systems.

Technical Specifications

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

Models and Options

Model: TCPP (standard grade). Compatible with various polyurethane systems.

Materials and Structure

Derived from phosphorus oxychloride and propylene oxide. The molecular structure provides both phosphorus and chlorine flame-retardant action.

Applications

Primarily used in rigid polyurethane foam for thermal insulation in:

Sandwich panels
Cold storage
Exterior wall insulation
Pipeline insulation

Also applicable in PIR systems and spraying foam.

Customization

Packaging options: IBC Drum (1200kgs, 1000kgs), Galvanized Iron Drum (225kgs, 200kgs, 170kgs). MOQ as per customer request. Payment terms: T/T, L/C. Delivery: FOB/CIF.

Case Studies

Spraying Foam Industry (Poland)

500 mt delivered over 2 years for spraying foam applications. Achieved stable operation and is used for wall spraying, insulation boards, soundproof flooring, leak proof pipelines, and composite materials. Highlighted properties: high mechanical strength, high wear resistance, resistance to temperature cycling and hydrolysis, aging resistance.

Insulation Industry (India)

100 mt used for insulations. Results: good thermal insulation, high strength and density, excellent thermal conductivity, fire retardant, structural support for pipelines.

FAQ

1. What is the shelf life of TCPP?

No specific data provided; please contact us for storage recommendations.

2. Can TCPP be used in flexible foam?

According to our product description, it is designed for polyurethane foam, particularly rigid applications. For flexible foam, please consult our technical team.

3. What is the MOQ?

MOQ is as per customer request.

4. How is TCPP packaged?

Available in IBC drums (1200kg, 1000kg) and galvanized iron drums (225kg, 200kg, 170kg).

5. What are the payment terms?

T/T or L/C.

6. Is pre-shipment testing accepted?

Yes, we accept pre-shipment testing.

7. What is the typical delivery method?

FOB/CIF.

8. Can we get a sample?

Please contact us to discuss sample availability.

Inquiry Information

Contact: Jessica
Email: admin@xinfapu.com
Tel: +86 156-3365-7995
WhatsApp: +86 166-3389-3646

Product Images

TCPP packaging drum

TCPP product in bulk container

TCPP bulk packages in factory