Sika® ViscoCrete®-2055 LK
HIGH PERFORMANCE SUPERPLASTICISER WITH EXTRAORDINARY SLUMP RETENTION
Sika® ViscoCrete®-2055 LK is a third generation polymer based high performance superplasticiser for producing soft consistency concrete and mortar. Sika® ViscoCrete®-2055 LK meets the requirements of BSEN 934-2 and ASTM C 494 Type G,
Sika® ViscoCrete®-2055 LK is a powerful superplasticiser based on advanced technology which gives the following advantages:
▪ High water reduction, resulting in high density, high strength and reduced permeability
▪ Extended workability in conjunction with subsequent
fast strength development
▪ Excellent plasticising effect, resulting in improved
flow, placing and compaction characteristics
▪ Reduced shrinkage during curing and reduced creep
when hardened
▪ Provides many opportunities for cost improvement,
e.g.cement reduction and more economic mix design
Sika® ViscoCrete®-2055 LK does not contain chlorides or any other ingredients which promote the corrosion of steel. It is therefore suitable for use in reinforced and prestressed concrete structures.
▪ High water reduction, resulting in high density, high strength and reduced permeability
▪ Extended workability in conjunction with subsequent
fast strength development
▪ Excellent plasticising effect, resulting in improved
flow, placing and compaction characteristics
▪ Reduced shrinkage during curing and reduced creep
when hardened
▪ Provides many opportunities for cost improvement,
e.g.cement reduction and more economic mix design
Sika® ViscoCrete®-2055 LK does not contain chlorides or any other ingredients which promote the corrosion of steel. It is therefore suitable for use in reinforced and prestressed concrete structures.