Overview
SFR-173H is a flame retardant additive designed to enhance the fire resistance of various materials, particularly in industrial settings. It is commonly incorporated into polymers, textiles, and coatings to meet stringent fire safety standards. This chemical is favored for its ability to delay ignition and reduce flame spread without significantly altering the physical properties of the base material. Its compatibility with a wide range of substrates makes it a versatile choice for manufacturers.
Physical and Chemical Properties
SFR-173H is typically supplied as a fine powder with a white or off-white appearance. It exhibits excellent thermal stability, ensuring consistent performance even under high-temperature conditions. The compound is soluble in most organic solvents, facilitating its integration into liquid formulations. Its low toxicity profile makes it suitable for applications where human exposure is a concern, though proper handling precautions are still necessary.
Main Applications
SFR-173H is widely used in the plastics industry to improve the fire resistance of products such as electrical enclosures, automotive components, and construction materials. It is also effective in textiles, providing flame-retardant properties to fabrics used in protective clothing and furnishings. In the electronics sector, this additive is applied to circuit boards and insulation materials to enhance safety. Its versatility extends to coatings, where it helps meet regulatory requirements for fire protection in buildings and infrastructure.
Safety and Storage
Proper storage of SFR-173H is critical to maintaining its efficacy. It should be kept in a cool, dry environment, sealed in its original packaging to prevent contamination. Exposure to moisture or extreme temperatures can degrade its performance. Handling requires standard safety measures, including the use of gloves, goggles, and respiratory protection if dust is generated. In case of skin contact, wash immediately with soap and water. Always refer to the material safety data sheet (MSDS) for detailed instructions.
B2B Procurement Guide
When sourcing SFR-173H, prioritize suppliers with proven track records in chemical distribution. Request samples to test compatibility with your specific application before committing to large orders. Negotiate bulk pricing for cost savings, but ensure the supplier can meet your delivery timelines. Verify that the product complies with relevant industry standards (e.g., UL 94 for flammability) and environmental regulations.
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