OGNEZA-LTU intumescent sealing tape (incl. LTU PREMIUM)
Self-adhesive intumescent tape for fire doors, hatches, dampers and air duct flanges; up to EI 240 as part of an assembly.

If steel structures or air ducts are located not only inside the building but also in the open air, OGNEZA-UM is suitable: a paint based on a solution of polymer binder in organic solvents. According to its certificates, it provides fire protection performance groups 3 and 4, i.e. 60 and 90 minutes. The “weather-resistant” version is used outdoors without restriction as to climatic region. The product can be applied from −10 °C, but not during precipitation; the primer is GF-021, VL-02 or KhS-059. The material is intended for professional use.
| Manufacturer | OGNEZA — OOO “OGNEZA”, St Petersburg |
|---|---|
| Fire protection performance | fire protection performance groups 3 and 4 (60 and 90 minutes); certificates for 15–90 minutes are also available |
| Application | steel structures, air ducts |
| Service conditions | indoors and under atmospheric exposure; “weather-resistant” version — outdoors without regional restriction; service temperature from −40 to +60 °C |
| Base | solution of polymer binder in a mixture of organic solvents (thinner R-4) |
| Colour | grey / grey with graphite |
| Packaging | 20 kg |
| Application method | brush, roller, spray over GF-021, VL-02 or KhS-059 primer |
| Application temperature | from −10 to +40 °C; do not apply during precipitation |
| Drying | up to 24 h |
| Compatible primers and topcoats | primers GF-021 (GOST 25129), VL-02, KhS-059 (GOST 23494) |
| Shelf life | 12 months |
| Standards | TU 2313-003-92450604-2012 with amendment 4; GOST 9.402; certificates under 123-FZ and TR EAEU 043/2017 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Self-adhesive intumescent tape for fire doors, hatches, dampers and air duct flanges; up to EI 240 as part of an assembly.
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