Features Of ICL Dead Sea FR-720 Brominated Flame Retardants
Thermal Stability - Maintains performance up to 348°C
Processing Advantage - Ideal Tg range (130-150°C) for easy compounding
Material Integrity - Preserves mechanical properties
Surface Quality - Non-blooming for consistent appearance
Regulatory Compliance - Meets international safety standard
Typical Applications Of ICL Dead Sea FR-720 Brominated Flame Retardants
Electrical Components - Connectors and circuit breakers
Automotive Parts - Under-hood components and sensors
Consumer Electronics - Laptop and mobile device housings
Industrial Equipment - Pump components and valves
LED Lighting - Heat-resistant lamp housings
Specifications Of ICL Dead Sea FR-720 Brominated Flame Retardants
| Chemical Type | TBBA-bis(dibromopropyl ether) |
| Appearance | White to pale yellow powder |
| Bromine Content | 67.6% ± 0.5% |
| Melting Range | 113-117°C |
| Molecular Weight | 943.2 g/mol |
| Decomposition Temp | 291°C (1% weight loss) |
| Bulk Density | 0.7-0.9 g/cm³ |
ICL Dead Sea F-2100H Flame Retardants – Frequently Asked Questions (FAQ)
Q1: What types of polymers is F-2100H compatible with?
A: F-2100H is primarily designed for use in engineering thermoplastics such as polyamide (PA6 and PA66), polybutylene terephthalate (PBT), and polycarbonate blends. It demonstrates good compatibility and dispersion in these matrices without significant impact on mechanical properties or processing stability.
Q2: How does F-2100H achieve flame retardancy?
A: F-2100H functions through a condensed-phase mechanism, promoting char formation and reducing the release of flammable volatiles during thermal decomposition. Its phosphorus–nitrogen synergistic chemistry enhances thermal stability and surface barrier development under fire conditions.
Q3: Is F-2100H suitable for halogen-free flame-retarded applications requiring UL94 V-0 rating?
A: Yes — F-2100H is formulated to support halogen-free flame-retardant systems that meet stringent performance benchmarks, including UL94 V-0 at typical thicknesses (e.g., 1.6 mm) when properly compounded into target resins and optimized with complementary additives.
Q4: What is the recommended dosage range for F-2100H in standard formulations?
A: Dosage depends on the base polymer, desired flame-retardant performance, and mechanical property targets — but F-2100H is typically used at low concentrations, generally ranging from 0.1% to 2% by weight in final compounds. Optimization via lab-scale compounding and testing is strongly advised.
Q5: Does F-2100H affect the color or long-term thermal stability of the final compound?
A: F-2100H is engineered for minimal color impact and exhibits good thermal stability during standard melt processing. While it may impart a light amber tint in some transparent systems, it does not promote significant yellowing or degradation under normal compounding conditions or extended service temperatures.
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