ID4 98-62 S partition from SPP, the first solution on the market with increased acoustic performance and fire resistance

French leader in metal framing recognized for its technical construction systems with undisputed performance (resistance to shock, bending and fire, acoustic performance, etc.), the SPP|PAI brands have the most complete offering on the market of the partition and the lining. Drawing on its know-how, the SPP brand markets, via trading, its new ID partition⁴ 98-62 S with high acoustic power of 50 dB, with unrivaled fire resistance classified EI90 and offering an installation time saving of up to 50% compared to the installation of a standard metal partition.

Acoustic comfort is one of the priority subjects of the R&D department at SPP because noise is one of the main causes of discomfort in a home. According to an IFOP survey, 86% of French people are bothered by noise pollution in their homes.

In addition, studies show that noise pollution, inside homes, has repercussions on the personal and professional behavior of occupants.

A unique solution on the market

The ID partition⁴ 98-62 S of SPP consists of its ID amount⁴ of 62 mm, its 18 mm thick acoustic plasterboard BA18 S (S meaning small, for 900 mm

width) lined with glass wool. The thickness of a plasterboard is determining for its acoustic quality.

From 18 mm thick, a plasterboard intrinsically has an acoustic performance (dB). With its acoustic reduction of 50 dB (Rw+C), the new ID partition⁴ 98-62 S from SPP displays an acoustic gain of +2 dB compared to a traditional acoustic solution.

A significant acoustic improvement

As for its framework, the ID amount⁴ of 62 mm from the manufacturer also contributes to the acoustic attenuation of the ID partition⁴ 98-62 S of SPP. The ID amount⁴ has greater inertia than a classic M62 upright with 35 mm wings.

Unlike traditional uprights screwed back to back which promote the passage of noise, the ID upright⁴ eliminates all noise propagation for a significant improvement in the acoustic performance of the ID partition⁴ 98-62S up to 2dB.

A 50% saving in installation time

Beyond its acoustic performance, the ID amount⁴ made of galvanized steel 0,57 mm thick, has an I shape to provide perfect rigidity. ID Amount⁴ jointed (doubled structure allowing it to extend), it saves installation time of around 50% on construction sites by adapting to different heights under construction site ceilings.

No need to screw uprights back to back and extend them using scraps, just one ID upright⁴ spliced ​​replaces two standard screwed uprights while offering greater rigidity. The absence of cuts generating no fall, places the ID amount⁴ to the rank of eco-responsible product. Furthermore, as with a traditional framework, it also has openings allowing the passage of electrical conduits.

The only system on the market with increased performance

Usually traditional fire-resistant partitions have an EI60 classification (60 minutes). The ID partition⁴ 98-62 S from SPP goes even further because it benefits from a fire resistance of 90 min (EI90).

With all of its performances displayed, the ID partition⁴ 98-62 S from SPP ranks as the only system on the market capable of combining increased acoustic performance and high fire resistance.