LUL Intumescent Sealant
by Rockwool Group
This water-based sealant contains an acrylic emulsion which makes it appropriate to seal various underground joints that may pose a fire risk. Suitable for sealing a wide range of materials, ROCKWOOL LUL Intumescent Sealant can be used to treat the joints in masonry walls, steel to masonry, softwood to masonry, timber to masonry, as well as plasterboard. To add extra peace of mind, this product is best used in conjunction with any ROCKWOOL LUL approved slab. Part of the ROCKWOOL FIREPRO© range, this sealant ensures maximum protection should there be a fire, where it will expand and block any crevices in the joints to stop the passage of smoke and fire.
Specification Details for LUL Intumescent Sealant (Sealants)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Rockwool Group is consulted before specifying.
Certifications & Ratings
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| CE Marking (?) | ||
| Fire Rating (?) | 120 minutes | 20.00% |
Commercial
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| Application (?) | Multi-core cables , Sealing fire rated door frames , Sealing joints in masonry walls , Steel pipes | |
Technical
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| Features (?) | Approved for LUL applications , Easy to apply cartridge application , Low smoke emission , Up to 4 hours* fire resistance | |
| Sound reduction (?) | 57 dB | 100.00% |
Other
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| Uniclass (?) | Pr_30_31_76 Sealants | |
File Downloads for LUL Intumescent Sealant
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