BARREIRAS & CA., LDA

Oil-, water-, dirt- and stainproof impregnation for high-quality concrete products. Water-based, fast-drying, water beading and oil beading effect and easy-to-clean effect.

High-performance superplasticizer for medium slump and high slump concrete with good slump retention for precast and ready-mix concrete. Very strong increase of workability and/or reduction of w/c-ratio; good slump etention; high early strength development.

High-performance superplasticizer for medium slump and high slump concrete for precast applications. Very strong increase of workability and/or reduction of w/c-ratio; fast plasticizing action for short mixing times; good surface finish, high early strength development.

High performance superplasticizer of the new generation for high-quality concrete with optimum surface finish at minimum compaction (F6) or as self compacting concrete (SCC), high-strength concrete. Strong increase of workability and/or reduction of w/c-ratio with low dosages required, excellent flowability also with high powder contents and use of silicafume.