SPRAY (SFRM) - Structural Steel Protection

ADVANTAGES

SFRM (Spray)
• Cost efficient application
• Maintenance free
• Very wide range of fire rating >4 hours

 

Promat is the only manufacturer in the world that can offer all types of structural steel protection solutions:

To determine how these various factors affect the fire resistance, all Promat products and systems have been tested at nationally accredited laboratories around the world to a variety of standards, e.g. BS 476: Part 21, ASTM E119 (UL-designs) and EN 13381-4.

Numerous research programmes show that some types of fully stressed steel sections can achieve a fire resistance of 30 minutes without any additional protection materials being applied. However, these apply to a limited number of steel sections only, based on the allowable Section Factor Hp/A or W/D. Section Factor is a common term used in fire protection for steelwork.

Typical building regulations usually require certain elements of structure to be fire resistant for more than 30 minutes and up to a specified minimum period of time.

Because Promat can offer the whole range of solutions, we can offer you the most efficient solution in the market by combining all the available methods

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