Duct Fire Protection Kits

Fire protection kits provide the necessary limit of fire resistance of ducts.

Fire protection kit No. 1

Designed to provide a fire resistance limit for the design of horizontal air ducts of supply and exhaust systems for general ventilation of rectangular (cross-sectional dimensions 1800x900 mm, not more) and round cross-sections (1200 mm diameter, not more) consisting of prefabricated heat-insulating mineral wool vertically layered AKOTERM STI75 / TU TU BY 101474788.001-2011, grade 75, 50 mm thick, cover layer - fiberglass, own production; glue composition "AKOTERM", TU BY 101474788.005-2017, own production. (Fire resistance EI 45, TS No. 09.0197.19).

Fire protection kit No. 2

Designed to ensure the fire resistance of vertical duct structures for supply and exhaust systems for general ventilation of rectangular (cross-sectional dimensions of 1000x750 mm, not more) and round cross-section (922 mm in diameter, not more) consisting of prefabricated heat-insulating mineral wool vertically layered AKOTERM STI75 / TU TU BY 101474788.001-2011, grade 75, 20 mm thick, cover layer fiberglass, own production; adhesive composition "AKOTERM", TU BY 101474788.005-2017, own production (Fire resistance limit EI 45, TS No. 09.0197.19).

Fire protection kit No. 3

Designed to ensure the fire resistance of horizontal rectangular steel air ducts of exhaust smoke protection systems when moving smoke-free mixtures that do not contain explosives, fibrous and sticky materials, conductive dust, corrosive gases and vapors in concentrations that destroy metals and insulation, having temperatures up to 600 ° C the content of dust and other solid impurities in an amount of not more than 100 mg \ m3, used to remove combustion products from the premises within the fire department seca.

Fire protection kit No. 3 consists of:

  • prefabricated heat-insulating mineral wool vertically layered AKOTERM STI75 / A TU BY 101474788.001-2011, grade 75, 20 mm thick, coating layer - glass-fiber fabric, own production (hereinafter referred to as the product);
  • adhesive composition "AKOTERM", TU BY 101474788.005-2017, own production (Fire resistance limit EI 30, TS No. 09.0206.19).

Fire protection kit No. 4

Designed to ensure the fire resistance of horizontal rectangular steel air ducts of exhaust smoke protection systems when moving smoke-free mixtures that do not contain explosives, fibrous and sticky materials, conductive dust, corrosive gases and vapors in concentrations that destroy metals and insulation, having temperatures up to 600 ° C the content of dust and other solid impurities in an amount of not more than 100 mg \ m3, used to remove combustion products from the premises within the fire department seca.

Fire protection kit No. 4 consists of:

  • prefabricated heat-insulating mineral wool vertically layered AKOTERM STI75 / A TU BY 101474788.001-2011, grade 75, 20 mm thick, coating layer - glass-fiber fabric, own production (hereinafter referred to as the product);
  • adhesive composition "AKOTERM", TU BY 101474788.005-2017, own production (Fire resistance limit EI 30).

Physicochemical parameters of fire protection kits comply with the requirements and standards listed in table 1.

Table 1 - physico-chemical indicators and characteristics of the composition of the adhesive.

No. p / p

Name of indicator

Characteristic and norm

1.

Fire resistance of a horizontal duct for supply and exhaust ventilation

EI 45

2.

Fire resistance of vertical duct for supply and exhaust ventilation

EI 45

3.

Fire resistance of the horizontal duct of smoke exhaust systems

EI 30

4.

Fire resistance of the vertical duct of smoke exhaust systems

EI 30

Contacts

Sale Akoterm Ts, Akoterm STI

PE "Akoterm Berezino"

223053, Belarus, Minsk region, Minsk region, Borovlyany, st. Logoiskaya, 6

Working hours:

From 8:30 to 17:00
Sat, Sun — day off