Premium Choice for Brushes in Demanding Scenarios | Temperature-Resistant, Corrosion-Resistant & Flame-Retardant: Ratefil™ PPS Brush Filaments
For brush manufacturers and procurement professionals, do you often encounter these challenges? On industrial production lines involving chemical cleaning agents and high-temperature operations, brush filaments swell and become brittle in a short time; medical brushes undergo repeated high-temperature sterilization and reagent soaking, leading to rapid performance degradation; barbecue brushes in long-term contact with high-temperature oils and sauces easily soften and leach harmful substances; chimney brushes face flue sulfides and high-temperature smoke directly, aging and failing shortly after use.
Frequent brush replacements and production downtime not only drive up consumable costs but also compromise operational and usage safety. Ordinary nylon and conventional filaments struggle to withstand long-term tests in harsh environments characterized by high temperatures and strong corrosion.
To address such high-demand scenarios, Tai Hing introduces Ratefil™ PPS Brush Filaments, refined from Polyphenylene Sulfide (PPS) base material. Specifically engineered for working conditions requiring high temperature resistance, chemical resistance, and flame retardancy, it provides stable and reliable Brush Filament raw materials for industrial and specialty brush solutions.
Ratefil™ PPS | Temperature-Resistant, Corrosion-Resistant & Flame-Retardant
Ratefil™ PPS filaments are refined from PPS (Polyphenylene Sulfide) base material, offering exceptional chemical corrosion resistance and flame retardancy to stably handle high-temperature and highly corrosive environments. They are widely used in fields with strict temperature and chemical requirements, such as industrial brushes, medical brushes, barbecue brushes, and chimney brushes.
| Technical Specifications | |
| Diameter Range | 0.10-1.5mm |
| Standard Spool Diameter: | 50±2mm |
| Cutting Length: | 25mm-1220mm(±2mm) |
| Standard Cutting Length | 1220mm |
| Density | 1.35g/cm³ |
| Melting Temperature | 275-285℃ |
| Heat Distortion Temperature | 150℃ |
| Bending Strength | High☑ Medium□ Low□ |
| Straightness | Excellent□ Good□ Easily deformed☑ |
| Bending Recovery Rate | High□ Medium□ Low☑ |
| Tensile Strength | High□ Medium□ Low☑ |
| Packaging Options | White Crepe Paper Bundles， PE Tubular Film，Self-Adhesive Film Wraps |
| Compliance Standards | ROHS、REACH SVHC、California prop 65 |
Application Scenarios
Industrial Brushes (Corrosion & Anti-Aging): Stable molecular structure resists acids, alkalis, and organic solvents; prevents swelling or brittleness in high-temperature chemical cleaning to extend brush lifespan.
Medical Brushes (Sterilization & High Purity): Withstands repeated high-temperature sterilization and chemical disinfectant soaking without decomposing, meeting high-cleanliness requirements for micro-invasive tubing and precision instruments.
Barbecue Brushes (Flame-Retardant & Safe): Inherent flame retardancy with low smoke and low toxicity; resists continuous heat, oils, and sauces without softening, deformation, or leaching harmful substances.
Chimney Brushes (Flue Gas Corrosion Resistance): Resists high-temperature flue gases and sulfides without thermal embrittlement, efficiently cleaning soot and grease in harsh environments.
Welcome brush manufacturers and procurement partners to inquire and request samples.
Email:marketing2@taihingnylon.com
