To make clothes more resistant to fire, you can apply a flame-retardant treatment or choose garments made from inherently flame-resistant materials. The goal is typically to achieve flame retardancy, meaning the fabric resists ignition and slows the spread of flames, rather than becoming completely immune to fire.
DIY Flame Retardant Treatment for Fabrics
One common method for treating fabrics at home involves a solution of borax and boric acid. This treatment can make natural fibers, like cotton, less flammable.
Creating a Borax and Boric Acid Solution
This solution should be prepared carefully, and materials treated with it should always be tested afterward for effectiveness.
| Ingredient | Quantity |
|---|---|
| Borax Powder | 9 ounces |
| Boric Acid | 4 ounces |
| Water | 1 gallon |
Instructions:
- Mix Thoroughly: Combine the borax powder and boric acid with the gallon of water. Stir the mixture extensively until both powders are completely dissolved.
- Apply Solution: You can apply this solution by either spraying it generously onto the fabric or dipping the fabric directly into the mixture. Ensure the material is completely saturated.
- Allow to Drip: After application, let any excess solution drip off the material. The fabric should then be allowed to dry completely.
- Crucial Testing: Before using any flame-treated fabrics, especially for purposes like theatrical costumes or public displays, it is essential to test a small, inconspicuous piece of the treated material with a controlled flame. This test verifies that the fabric has indeed become flame retardant and meets your safety requirements.
Important Notes for DIY Treatments:
- This treatment is generally more effective on natural fibers.
- The flame-retardant properties may diminish over time or after washing, requiring reapplication.
Commercial Fire-Retardant Solutions
For situations requiring higher or certified levels of fire resistance, commercial options are often preferred.
Pre-Treated Fabrics and Garments
Many industries rely on clothing made from fabrics that are either inherently flame-resistant or have been chemically treated during manufacturing.
- Inherently Flame-Resistant Fibers: Materials like Nomex®, Kevlar®, and modacrylic fibers are engineered to resist burning and often self-extinguish when the flame source is removed. These are commonly used in protective gear for firefighters, industrial workers, and race car drivers.
- Treated Fabrics: Some cottons and other natural or synthetic blends can be treated with durable flame-retardant chemicals that withstand multiple washes. These are often used for children's sleepwear or specialized workwear.
Commercial Flame Retardant Sprays
Various commercial sprays are available that can be applied to fabrics to impart temporary flame resistance.
- These sprays are often used for drapes, upholstery, or temporary decorations in public spaces.
- Always follow the manufacturer's instructions for application, drying, and reapplication, as their effectiveness can vary and may decrease after cleaning or prolonged exposure to environmental factors.
Important Considerations for Fireproofing Clothes
- Flame Retardant vs. Fireproof: It's crucial to understand that most treatments and fabrics are flame retardant or flame resistant, not truly "fireproof." This means they will resist ignition and burn slowly, or self-extinguish, but they are not impervious to extreme heat or prolonged flame exposure.
- Durability: The effectiveness of flame retardant treatments, especially DIY ones, can be reduced by washing, wear, and environmental conditions. Regular inspection and reapplication may be necessary.
- Safety: When handling chemicals, ensure adequate ventilation and wear appropriate personal protective equipment. Always conduct flame tests in a safe, controlled environment.
- Regulations: For professional or public uses (e.g., theatrical productions, commercial settings), always adhere to local fire safety codes and regulations, which may specify certified flame-retardant materials or treatments. You can find more information on fire safety standards from organizations like the National Fire Protection Association (NFPA).
By understanding these methods and precautions, you can effectively enhance the fire resistance of clothing for various applications.
