LFR-2001 Polyurethane Foam Flame Retardant

Features Of LFR-2001 Polyurethane Foam Flame Retardant

1. Halogen-free formulation ensures low smoke density and reduced toxic gas emission during combustion.

2. Excellent compatibility with flexible and rigid polyurethane foam systems without compromising foam physical properties.

3. Efficient char-forming mechanism enhances flame resistance while maintaining dimensional stability of foams.

4. Thermally stable up to 220 °C, enabling seamless integration into standard foam manufacturing processes.

5. Non-migrating design prevents blooming or leaching over time, ensuring long-term flame-retardant performance.

Typical Applications Of LFR-2001 Polyurethane Foam Flame Retardant

1. Furniture cushioning foams requiring compliance with CAL 117, BS 5852, or FMVSS 302 standards.

2. Automotive interior seating and headliners for OEM and Tier-1 supplier specifications.

3. Building insulation boards and spray-applied PU foams meeting Class B1 (DIN 4102) or Euroclass E requirements.

4. Bedding and mattress core foams targeting OEKO-TEX® Standard 100 and GREENGUARD Gold certification.

5. Transportation seating in rail and marine applications where low smoke and halogen-free performance are mandated.

Specifications Of LFR-2001 Polyurethane Foam Flame Retardant

LFR-2001 Polyurethane Foam Flame Retardant – Frequently Asked Questions (FAQ)

Q1: What types of polyurethane foam formulations is LFR-2001 compatible with?

A: LFR-2001 is designed for use in flexible and semi-rigid PU foams, including slabstock and molded systems. It demonstrates good compatibility with conventional polyether polyols, aromatic isocyanates (e.g., MDI and TDI), and common catalysts and surfactants used in industrial foam production.

Q2: How does LFR-2001 achieve flame retardancy without halogenated chemistry?

A: LFR-2001 operates primarily through an intumescent and condensed-phase mechanism, promoting char formation during thermal decomposition. Its non-halogenated composition supports compliance with evolving environmental and regulatory expectations for reduced smoke toxicity and corrosivity in fire scenarios.

Q3: Does LFR-2001 affect foam processing or physical properties?

A: When incorporated at typical dosage levels, LFR-2001 generally maintains acceptable cream time, rise profile, and demold characteristics. It may slightly influence compression set and tensile strength depending on overall formulation balance—therefore, optimization trials are recommended for critical performance requirements.

Q4: Is LFR-2001 suitable for automotive or furniture applications requiring specific fire safety standards?

A: LFR-2001 is formulated to support achievement of key fire performance benchmarks such as CAL 117, FMVSS 302, and BS 5852 Source 5, subject to full system validation. Final compliance depends on the complete foam formulation, density, thickness, and substrate integration—thus testing under end-use conditions is essential.

Q5: What is the recommended handling and storage guidance for LFR-2001?

A: Store in original sealed containers in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Avoid prolonged exposure to moisture. Standard industrial PPE—including gloves and safety glasses—is recommended during handling to prevent skin or eye contact.