What is SFI on racing suits?
SFI: SFI Ratings are determined by the results of several tests conducted on racing suits for fire retardant capabilities and Thermal Protective Performance (TPP). The standard spec for racing suits is 3.2A, or 3.2A/1. Superior construction will yield ratings of 3.2A/3, and 3.2A/5.
What does SFI rating mean?
Parts that carry an SFI approval are certified to be safe for racing. This means they are designed and tested to meet certain safety requirements. The requirements are established by The SFI Foundation, Inc.
Do SFI suits expire?
Initial certifications last for 5 years. Re-certification adds an additional 5 years. A One-time Re-certification available for PROFOX SFI 3.2A/15 (SFI-15) suits only. Our SFI 3.2A/1 and 3.2A/5 suits do not expire and do not need to be recertified.
What SFI rating Do driver fire suits have to meet?
3.2A/5 rating
The most common requirement by racing circuits is the SFI 3.2A/5 rating; however, alcohol or nitro drag racing often require suits that meet the 3.2A/15 or 3.2A/20 spec.
What does SFI 5 mean?
Used for Top Fuel Drag Racing. TPP rating can vary within an SFI Rating, for example SFI 3.2A/5 rated suits (commonly called SFI-5) are available with TPP ratings anywhere from 19 to 26 depending on the number of layers and the fire-retardant material used to construct the suit.
What is difference between FIA and SFI?
The FIA is an organization that is based in France and provides rules and regulations for most international forms of racing including F1, World Rally and World Touring Car Championship. SFI is a USA based non-profit organization that issues and administers standards for racing equipment including safety equipment.
Why is SFI important?
SFI-certified forests and products are powerful tools to achieve shared goals such as climate action, reduced waste, conservation of biodiversity, education of future generations, and sustainable economic development.
How long is SFI jacket good for?
How does Summit Racing handle time-limited SFI parts?
| SFI Inspection/Recertification Period | Summit Racing Shelf Life | Minimum Usable Life of Your Product |
|---|---|---|
| 1 year | 4 months | 8 months |
| 2 years | 4 months | 1 year, 8 months |
| 3 years | 6 months | 2 years, 6 months |
| 5 years | 9 months | 4 years, 3 months |
What is the difference between SFI and FIA?
FIA requires polyester, SFI stills allows nylon. Nylon thread is stronger but polyester’s finer thread means it can be woven multiple times to increase the web’s strength. Nylon has more stretch because it an absorbent material. Polyester is hydrophobic (repels water and dries quicker.)
What does SFI 1 mean?
Common Single Layer Suit
Tech Tips
| SFI Rating | SFI Name | Comments |
|---|---|---|
| SFI 3.2A/1 | SFI-1 | Common Single Layer Suit |
| SFI 3.2A/5 | SFI-5 | Common Multi-Layer Suit |
| SFI 3.2A/15 | SFI-15 | Used for Drag Racing Applications |
| SFI 3.2A/20 | SFI-20 | Used for Top Fuel Drag Racing |
How long are 5 point harnesses good for?
Even big kids need to be safe in cars! NHTSA recommends children remain in a forward-facing car seat with a 5-point harness until the child reaches the top height or weight limit allowed by the seat. At which time, the child can move into a belt positioning device.
What level is SFI?
Sfi is an introductory course in the Swedish language and Swedish society. The programme is designed for non-native speakers who are registered as nationals. Sfi is free of charge. Sfi consists of three different levels: Sfi 1, Sfi 2 and Sfi 3, aiming at stu- dents’ different backgrounds, prerequisites and goals.
How long does it take to finish SFI?
Different students will need varying amounts of time to complete SFI. It all depends on which course you are taking and how fast you study. One student may finish a course in three months, while another will finish the same course in 10 months.
What does SFI 16.1 mean?
The most common required certification is SFI 16.1. Generally, when your race sanction says they require an SFI approved belt, this rating will do the job. When certifying for 16.1, SFI applies a load over a body block of 5,750lbs each on the laps and shoulders and over the complete 5 or 6 point assembly.
How long are SFI harnesses good for?
2 years
SFI certifies that this belt will meet the safety standards for only 2 years from this date. Once the belt has passed its 2 year life expectancy, the SFI no longer certifies that this belt meets its safety standards and the racing sanctioning body should no longer allow this belt on track.
How long is SFI course?
Can I study SFI online?
You can study SFI through classroom classes or distance courses. If you take distance courses, you study at home but if you wish you can also participate in classroom classes.
How many levels are in SFI?
three different levels
Sfi consists of three different levels: Sfi 1, Sfi 2 and Sfi 3, aiming at stu- dents’ different backgrounds, prerequisites and goals. Sfi 1 includes cour- ses A and B, Sfi 2 courses B and C and Sfi 3 courses C and D. The courses have two paces: normal and intensive. The introduction lasts for five weeks.