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G8-K310S
On exposure to heat GAVO flexible mastic expands in volume and a thin layer of protective char is formed on the exposed surface. Depending on the materials joined and the dimensions of the joint up to 4 hours of fire integrity can be maintained.
Application
Where differential movement is expected GAVO intumescent gun grade mastic should be used. It is non setting but, once applied, rapidly develops a surface skin and within 24 hours forms a resilient tack -free seal which may be painted if required. Used in combination with a GAVO fire resistant grille the joint should not be wider than 3 mm. The mastic can be used for sealing gaps between all kinds of fire resistant constructions.Standard
- standard cartridge size 310cc net.
- grey.
- may be painted.
- fire resistant from 90 up to 240 minutes, dependent on application.
- instructions enclosed.
Technical details
| Article number | : | G8-K310S |
| Specification | : | grey, 310 ml |
| : | 0 mm | |
| EAN code | : | 8713628210400 |
| Box Qty | : | 1 |
| Weight gramm | : | 525 |
