Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

ADEKA FP-2500S Flame Retardants

ADEKA FP-2500S is an upgraded phosphorus-nitrogen intumescent flame retardant designed for polyolefins and thermoplastic elastomers. This dust-suppressed formulation improves upon FP-2200S with enhanced handling properties while maintaining excellent fire resistance. Its halogen-free composition provides eco-friendly flame retardancy without compromising mechanical performance or processing characteristics.

Features Of ADEKA FP-2100JC Flame Retardants

  1. Enhanced Thermal Resistance - Withstands higher processing temperatures than standard grades

  2. Optimized Char Formation - Creates robust protective layer during combustion

  3. Material Integrity - Preserves base polymer flexibility and strength

  4. Eco-Advanced Formula - Halogen-free with minimal smoke emission

  5. Processing Versatility - Compatible with various molding techniques

Typical Applications Of ADEKA FP-2100JC Flame Retardants

  1. High-Temperature Wire Coatings - Industrial cable insulation systems

  2. Automotive Underhood - Engine compartment wiring and components

  3. Electrical Enclosures - Heat-resistant protective casings

  4. Industrial Tubing - Flame-retardant fluid transfer systems

  5. Building Safety Systems - Fire-resistant structural elements

Specifications Of ADEKA FP-2100JC Flame Retardants

Chemical BasePhosphorus-nitrogen complex
Thermal Stability280°C+ continuous exposure
Char Expansion3-5x original volume
Recommended Loading22-38% by weight
Density1.08-1.12 g/cm³
Particle StructureLow-dust spherical


ADEKA FP-2500S Flame Retardants – Frequently Asked Questions (FAQ)

Q1: What is the primary chemical nature of ADEKA FP-2500S?

A: ADEKA FP-2500S is a phosphorus-based, non-halogenated flame retardant formulated as a liquid additive, designed for compatibility with various thermoplastic and thermoset polymer systems.


Q2: In which polymer systems is ADEKA FP-2500S most commonly used?

A: It is widely applied in engineering plastics such as polyamide (PA6, PA66), polybutylene terephthalate (PBT), and polycarbonate blends, particularly where halogen-free flame retardancy and good mechanical property retention are required.


Q3: How is ADEKA FP-2500S typically incorporated into formulations?

A: It is generally added via melt compounding or direct mixing during extrusion or injection molding. Due to its liquid form and low volatility, it offers good dispersion and process stability without requiring pre-drying or special handling precautions.


Q4: Does ADEKA FP-2500S affect the color or clarity of final parts?

A: When properly compounded, FP-2500S exhibits excellent color stability and minimal impact on transparency—making it suitable for applications where aesthetic performance remains critical alongside flame retardancy.


Q5: Is ADEKA FP-2500S compatible with common polymer additives such as stabilizers and impact modifiers?

A: Yes, FP-2500S demonstrates broad compatibility with conventional thermal stabilizers, UV absorbers, and elastomeric impact modifiers, though compatibility testing under actual processing conditions is recommended for each specific formulation.



Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *