webercem spray DS
Packaging
- 25kg
Dry spray structural repair concrete designed to give high strength, low rebound, low wastage and to maxmise application thickness.
Containing graded inert limestone aggregates and dust suppressants, webercem spray DS has conformity testing to BS EN 1504-3 and meets the requirements for a Class R4 repair product.
Suitable for:
Wall
- Repairs to large areas of structural concrete
- Repairs of highway structures: bridge columns, piers, deck soffits, beams, abutments, parapets, retaining walls, tunnels and viaducts
- Repairs of marine structures: jetties, piers, quays, seawalls, concrete offshore platforms, docks and drydocks
- Repairs of fire damaged concrete structures
- Sealing of mine roadways and tunnels
- Structural enhancement of mineshafts
- Structural encasement of steel sections, pylons, chimneys, cooling towers
- Rock and embankment stabilisation
- Economical - low rebound
- Relatively low dust emission, no siliceous aggregates, no caustic accelerators
- High-build – up to 150mm thickness can be applied in one pass on vertical and overhead faces encapsulating existing steel reinforcement
- Low permeability to water and chlorides
- R4 repair product meeting the requirements of BS EN 1504-3
- Complies with National Highways specifications for repairs to highway structures
- Do not apply if frost is forecast within 24 hours of use
- Do not apply in temperatures below 5°C or above 30°C
- When stored unopened in a dry place at temperatures above 5°C, shelf life is 12 months from date of manufacture
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