OGNEZA-GT intumescent fire-protective sealant
Acrylic intumescent sealant for cable penetrations and joints in walls and floors; TR EAEU 043/2017 certificates for 60 and 150 minutes.

The OGNEZA-PM(V)-L collar is intended for plastic ventilation ducts of larger cross-section — with an internal diameter from 125 to 240 mm. The powder-coated steel body houses lamellae, an insert of OGNEZA-TRM intumescent material and an intumescent sealing ring. The duct can be routed in any direction. The fire resistance rating of the assembly is at least EI 180. The size is selected according to the duct diameter; we send documentation on request.
| Manufacturer | OGNEZA — OOO “OGNEZA”, St Petersburg |
|---|---|
| Fire protection performance | at least EI 180 |
| Application | air ducts, penetrations and joints |
| Service conditions | plastic ventilation ducts with an internal diameter of 125–240 mm; any routing |
| Base | powder-coated steel body, lamellae, OGNEZA-TRM insert, intumescent sealing ring |
| Packaging | sizes from 125 to 240 mm |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Acrylic intumescent sealant for cable penetrations and joints in walls and floors; TR EAEU 043/2017 certificates for 60 and 150 minutes.
Solvent-borne fire-retardant paint for steel structures and air ducts indoors and outdoors; groups 3 and 4 (60 and 90 minutes).
Water-dispersion intumescent compound for fire protection of PU foam insulation and decor; ratings G1, V1, D2, T2.
Dry concentrate of fire-retardant impregnation for timber, diluted with water 1:3; groups I and II per GOST R 53292, 25 kg bags.
Acrylic highly elastic fire-stopping sealant for expansion joints and pipe penetrations; up to EI 240, operates from −60 to +120 °C.
Non-intumescent thermal insulation layer of the OGNEZA-KONSTRUKTIV system for steel structures; paired with OGNEZA-UM — 90 and 120 minutes.