Dryrod Damp-Proofing Rods Next Generation DPC - The most effective form of damp proofing for walls; outperforms creams, gels or liquids. BBA approved.
Fast & Simple to Install DIY rising damp treatment. Less messy than older traditional damp course injection creams or liquids
No specialist equipment required - simply insert into 12mm holes in the mortar lines of a building to form a powerful waterproof barrier
Exact Dosage - Delivers the correct dose every time eliminating guesswork.
BBA Approved The High-Performance DPC Treatment is Certified by the British Board of Agriment to be effective against the ingress of moisture for at least 20 years
Effective in both new (alkaline) and old (neutral) mortar.
Can be used for the construction of high strength retaining walls, for external walls, cavity walls, partition walls and party walls.
Manufacturer Model No
HOLLOW140
Brand Name
Cemex
Reaction to Fire BS476 Standard
Class 0
Reaction to Fire Euro Class
Class A1
Fire Resistance Minutes
120 minutes (2 hours) for standard load-bearing, extended to 240 minutes (4 hours) if hollow core voids are fully filled with cast-in concrete and steel reinforcement.
H+H's Celcon Blocks High Strength Grade (7.3N/mm2 identified with a black stripe on the block) is ideal where higher compressive strengths are required such as in the foundations and lower storeys of three storey buildings, piers under high vertical loads and in multi-storey buildings.
Height
215 mm
Fire Resistance Minutes
Up to 120 minutes (2 hours) for load-bearing, and up to 240 minutes (4 hours) for non-load-bearing 100mm structural wall systems.
H+H's Celcon Blocks High Strength Grade (7.3N/mm2 identified with a black stripe on the block) is ideal where higher compressive strengths are required such as in the foundations and lower storeys of three storey buildings, piers under high vertical loads and in multi-storey buildings.