09:00-17:00 mån-fre
Flamskyddade polymerskruvar, muttrar, bultar och brickor är fästelement som tillverkas av polymerer som har låg antändlighet och hög beständighet mot flammor. De används i en mängd olika tillämpningar där brandsäkerhet är ett problem, t.ex. inom bygg-, transport- och försvarsindustrin, eller i miljöer där det finns risk för brand. Alla fästelementmaterial klassificeras efter deras flambeständighet, vilket beskrivs i avsnittet nedan.
Flamskyddade polymerskruvar, muttrar, bultar, brickor och fästelement är viktiga komponenter i många applikationer där brandsäkerhet är ett problem. När komponenterna kombineras med flamskyddade fästelement uppfyller de inte bara konstruktionsspecifikationerna utan även myndigheternas lagstiftning.
Det finns en rad olika flamskyddade polymerer som kan användas för att tillverka skruvar, muttrar, bultar, brickor och fästelement, t.ex. polyfenylensulfid (PPS), polykarbonat (PC) och polyetereterketon (PEEK). Dessa polymerer är kända för sin låga antändlighet och höga motståndskraft mot flammor.
Varje polymermaterial tilldelas en brandklass. Vårt bästa flamskyddade polymermaterial är PEEK, som är klassat enligt ULV94 V-0. Mer information om PEEK hittar du genom att klicka på knappen nedan.
Flame resistant polymer screws, nuts, bolts, washers, and fasteners may be used in a variety of applications where fire safety is a concern, such as in the construction of buildings, vehicles, and other structures, as well as in the manufacture of safety equipment and in the operation of defence and transportation systems. They may also be used in the assembly of electrical and electronic components, such as batteries as well as in the manufacture of electrical insulation materials.
Flame-resistant polymer fasteners are made flame-resistant through the use of specialised chemical structures and additives that inhibit ignition and slow the spread of fire. The polymer's molecular composition is designed to resist breaking down under high heat, preventing combustion. Additionally, flame-retardant additives, such as halogens, phosphates, or metal hydroxides, are often incorporated to further enhance their resistance to fire by disrupting the combustion process. These materials may also promote the formation of a protective char layer when exposed to flames, which insulates the underlying material and reduces the release of flammable gases. This combination of inherent material properties and flame-retardant additives makes these fasteners effective in fire-prone environments.
Flame-resistant polymer fasteners offer crucial safety and performance benefits in environments exposed to heat and fire risks. These fasteners are designed to resist ignition and prevent the spread of flames, making them ideal for use in industries such as aerospace, automotive, electronics, and construction, where fire safety is paramount. In addition to their fire-retardant properties, these fasteners maintain excellent mechanical strength, thermal stability, and chemical resistance, ensuring long-term durability even in challenging conditions. They also reduce the risk of toxic fumes and smoke during a fire, enhancing overall safety in sensitive environments.
Yes - Flame resistant polymer fasteners are often chosen for their low flammability and high resistance to the spread of flames, as well as their other beneficial properties, such as corrosion resistance and good mechanical properties. They can help to improve the safety and reliability of equipment and structures in environments where the risk of fire is present, and they can help to prevent the spread of flames and reduce the risk of fire-related accidents.