In heritage buildings, where it is critical to preserve buildings with delicate and valuable items, the fire protection is essential. Temper S is often used in parts of the system exposed to frost, as it contributes with both frost protection and an immediate suppression of a potential fire.
In Bykle old church, in the Setesdal Valley in Norway, a water mist fire protection system with Temper S as antifreeze was installed in 2013 to minimize and reduce any possible damage in the event of a fire. The church is constructed of logs, and has been restored several times. The church, with its altar from 1619, was completely renovated in 1804 when two galleries and a spire were added.
Temper S-30 is used to cover the potential frost range in the parts of the system exposed to frost. 150L is filled in a high pressure system with stainless steel piping.
A safe system – Immediate extinguishing in the event of a fire due to wet piping systems and with Temper S a very effective suppression of the fire.
| Reference Data | ||
|---|---|---|
| Product | : | Temper S |
| Version | : | S-30 |
| Volume | : | 150 L |
| Application | : | Fire protection of historical buildings |
| Country | : | Norway |
| Technical specification Temper S-30 | ||
|---|---|---|
| Appearance | : | Colorless to pale yellowish liquid |
| Boiling point | : | ≈ +109 ⁰C |
| Freezing point | : | < -30 ⁰C |
| Density kg/m3 (+20 ⁰C) | : | 1182 |
| pH (+20 ⁰C) | : | 8,5 ± 0,5 |
| Dynamic viscosity mPa•s (+20⁰C) | : | 2,4 |
| Kinematic viscosity mm2/s (+20 ⁰C) | : | 2,03/td> |
