Formulators, Consultants and Manufacturers of Special Concrete Products

NEWTONS FARM ESTATE, WISSINGTON, NAYLAND, SUFFOLK, CO6 4LX
Telephone: 01206 265116 Fax: 01206 265117
Email: info@rockbond.co.uk

ROCKBOND PRODUCT RANGE

  1. Rockbond Concrete Repair and Protection Products, CRPP
  2. Rockbond Flooring Systems, RB FS
  3. Rockbond Quick Strength Materials, RB QSM
  4. Rockbond Underwater Materials, RB UWM
  5. Rockbond Special Products, RB SP
  6. Rockbond Admixtures for Cement and Concrete, AFCC
  7. Rockbond Polymer Latices and Packs, RB PLP
  8. Rockbond Special Products (Unlisted), RB SPU
  9. Rockbond Refractory Materials, RB RM
  10. Rockbond Resin Products, RB RP
  11. Rockbond Sands and Aggregates, RB SA
  12. Rockbond Miscellaneous Products, RB MP

Rockbond Admixtures for Cement and Concrete, AFCC

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Product Application

Dosage rate %
by weight
of cement

Rockbond Admix 101
(RB A101) 		Will produce quality mortars and renders from site batched materials.
For use in mortars and renders that have low cement contents.
To accelerate the set of green mortars and renders.
To effect and enhance high build situations.		 1%
Rockbond Admix 201
(RB A201) 		To decrease the water content of cementitious mixes.
To produce fluid, free flowing and self compacting cementitious materials.
To produce quality grouts and concretes from site batched materials.
To maximise the ultimate compressive, tensile and mechanical strength of concrete		 0.5%
Rockbond Admix 221
(RB A221) 		To produce homogeneous flowing, cementitious grouts, mortars and concretes.
To effect positive expansion and reduce settlement in cementitious materials.
To fill cables and ducts, and holding down assembles.
To provide contact and load bearing surfaces between structural elements.		 1%
Rockbond Admix 301
(RB A301) 		To produce renders, mortars and concrete with high early strengths at 20°C.
To accelerate the early strength of cementitious materials at low temperatures.
For use in high build applications, and to minimise slumping and bleeding.
To speed up application time and finishing during winter weather work.		 5%
Rockbond Admix 402
(RB A402) 		To produce accelerated grouts and concretes from site batched materials.
To accelerate ready mixed, site batched or precast concrete.
To accelerate the early strength development of grouts and concretes at cold temperatures, or during winter weather work.
For use in concrete for the quick installation of street furniture, crash barriers, manholes, kerbs, drains and slabs.
For use in concrete to repair floors, car parks, pathways, loading bays, roadways, taxi ways, motorways and runways when time is very short.
For use in marine defences, tidal situations, inshore and offshore environments.		 10%
Rockbond Admix 901
(RB A901)  		To produce shrinkage compensated mortars and non flow concretes from site batched materials.
To eliminate shrinkage and cracking in floor slabs, car parks, taxi-ways, runways, roadways and motorway carriageway concrete.
To produce crack free, chemically resistant, durable grouts and concretes.		 5%
Rockbond Admix 1501
(RB Al501) 		As an additive to produce high strength concrete for structural applications.
To increase the wear resistance of concrete floors and structures.
Marine concrete and structures, chemical and fertiliser plants, food factories, dairies and abattoirs.		 5%
Rockbond
Underwater Admix 2101
(RB UWA2101) 		To produce underwater mortar and concrete from site batched materials.
To produce cementitious materials that are washout resistant.
For use in concrete for underwater void filling of seawalls, harbours, quays and jetties.		 1%

Rockbond Polymer Latices and Packs, RB PLP

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Product Application Pack, Kg Pack, litres Application Rate
Rockbond Primer Latex
(RB PL) 		To reduce or eliminate suction from cement based repair materials at the bondline.
To consolidate and strengthen weak or friable cementitious or brick substrates.
To enhance the bond strength between substrate and cementitious repair materials.
To seal and bond floor screeds to concrete and other surfaces.		   5.0
25.0		   5.0
25.0		 5m²/litre for a
2 coat application
Rockbond Pure Acrylic Latex
(RB PAL) 		To prime concrete and brick to increase the bond strength of repair materials.
High strength or increased tensile strength applications.
For use in chemically aggressive environments, such as food factories, dairies, and fertiliser plants and stores.		   5.0
25.0		   5.0
25.0		 10% by weight of
cement
Rockbond SBR Latex
(RB SBRL) 		To waterproof site batched renders, mortars and concretes.
For site batched flooring materials, and repair materials for floors.
For use as an adhesive with cement or cement mortar.		   5.0
25.0		   5.0
25.0		 10% by weight of
cement
Rockbond Cure
(RB C)  		 Conforms to ASTM C309, Type 1, liquid membrane compounds for curing cementitious materials.
To reduce dusting, shrinkage cracks and crazing.
To make shutters watertight and impermeable to the passage of water.
To protect concrete against salt spray, de-icing salts, seawater, sulphates, dissolved chemicals and contaminated ground water.		   5.0
25.0		   5.0
25.0		 10m²/litre for a
1 coat application
Rockbond Masonry Coating
(RB MC) 		To protect concrete structures from the weather and weathering.
To produce smooth, coloured and aesthetically pleasing finishes.
To produce uniform, coloured finishes to areas of concrete containing concrete repairs.		 7.5 5.0 5m²/litre for a
2 coat application
Rockbond Anti- Carbonation Coating
(RB ACC) 		200 micron dry film of Rockbond Anti-carbonation Coating is equivalent to 745mm of good quality concrete.
To prevent carbonation and sulphation in concrete and cementitious materials.
To protect reinforced concrete against freeze-thaw cycles, de-icing salts, aqueous solutions, acid gases and corrosion.		 7.5 5.0 2.5m²/Iitre for a
2 coat application
Rockbond Flexible
(APFC) Membrane
(RB FM) 		For use as a Anti-carbonation Protective, Flexible Coating to cement and concrete.
Whenever stress, thermal or moisture movement is a problem in a concrete structure.
Tanking, roofing, weatherproofing and waterproofing applications.		 15.0 10.0 2 litres/m² for a
2 coat application
Rockbond Render Coat
(RB RDC) 		To render cement, concrete, brickwork, blockwork, masonry and stone.
To repair and protect weak or damaged concrete or brick surfaces.
To produce waterproof and durable coatings to external walls of offices, factories, warehouses and buildings.		 20.0 12.5 5 litres/m² for a
2 coat application
Rockbond Fairing Coat
(RB FC) 		For re-facing brickwork, blockwork, masonry, concrete and cementitious renders.
To fill and seal imperfections on building surfaces such as cracks, and crazing, honeycombing, pores, ruts and holes.
To give an attractive and aesthetically pleasing finishes to walls, buildings and concrete structures.		 20.0 15.0 1 litre/m² for a
1 coat application

JULY 2009

IMPORTANT NOTE:

ROCKBOND SCP LTD provides the above information in good faith and without warranty. The data represents typical values which can be updated at any time, and this information supersedes previous issues. No liability can be accepted for any damage or loss arising from the use of ROCKBOND SCP LTD literature or its products, because the company has no continuous control on how the products are mixed, placed or cured.