OGNEZA-VG highly elastic fire-stopping sealant (incl. spray)
Acrylic highly elastic fire-stopping sealant for expansion joints and pipe penetrations; up to EI 240, operates from −60 to +120 °C.

OGNEZA-OVM mastic is an alternative to basalt materials in the OGNEZA OM-VENT air duct fire protection system. It is used in areas with high humidity, at air duct exits onto the roof, and at food and other facilities with special sanitary requirements. The material is non-combustible (NG); the fire resistance rating of a coated air duct is EI 30, EI 45 or EI 60 per GOST R 53299-2019. The system has passed vibration and fire tests.
| Manufacturer | OGNEZA — OOO “OGNEZA”, St Petersburg |
|---|---|
| Fire protection performance | EI 30, EI 45, EI 60 per GOST R 53299-2019 |
| Application | air ducts |
| Service conditions | areas with high humidity, air duct exits onto the roof, food and other facilities with special sanitary requirements |
| Base | mastic, non-combustible (NG) |
| Standards | GOST R 53299-2019 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Acrylic highly elastic fire-stopping sealant for expansion joints and pipe penetrations; up to EI 240, operates from −60 to +120 °C.
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