RAZON ENGINEERING COMPANY PRIVATE LIMITED

660, Taboot Street, P.O.Box.No.49, PUNE-411001. [India] Ph.6130791,Telefax: 020-6130017

Gram: RAZON, E-mail: razonengg@usa.net, Website: www.razonengg.com

 HYCRETE – RJ 608

 Cement plus water slurry is commonly applied on old surface before pouring new concrete on this surface. For ceiling plaster cement water slurry is spread on the ceiling before spreading plaster mortar. For lifting vertical RCC members, the lift height is determined by dimensions of the shuttering plates. Before pouring concrete into the new lift, cement water slurry is spread over the earlier concrete surface, which is to receive the new concrete.

 In all these cases the cement, water slurry is intended to wet the earlier surface. To provide cohesion between earlier concrete & fresh concrete being poured, to ensure that bonding between the two concrete is firm & ensure impermeability to water in case of vertical RCC members, particularly if the vertical RCC members form part of water retention portion of the RCC structures. The cement water Slurry also eliminates to a large extent the differential co-efficient between the two concrete allowing both the matrixes to develop uniformity & homogeneity across the joint.

 Water has specific surface tension, which is influenced by presence of impurities. The surface tension of water does not permit complete wetting of the surface, with the result aforesaid criteria for using cement-water slurry is not satisfied. In case of ceiling this results in large throwback, huge wastage of dry cement, large wastage of labour. For R.C.C. lifts. Cold set cracks appear & water tightness is lost, homogeneity & uniformity is not achieved with defects & disadvantages.

 Hycrete RJ – 608 is a special formulation designed to eliminate these disadvantages. Hycrete RJ – 608 reduces water-surface-tension enabling it to wet the entire surface over which the cement slurry is being applied. It penetrates, every cavity, big, small, microscopic & sub- microscopic, Ensuring complete wetting of the earlier surface which is to receive new concrete or cement mortar hence ensuring homogeneity, eliminating cold set cracks, ensuring complete impermeability.

 Hycrete RJ – 608 is a must for basements, swimming pools, aqueducts, water tanks, any water retention structure.

 Mix 3 kgs cement, 5 ltr water & 200 ml Hycrete RJ - 608. Stir thoroughly. Spread it on the surface, which is to receive new concrete or cement mortar. This slurry must be spread just before placing the new concrete or new mortar. The spreading of this slurry may be achieved by brush coating or merely by sprinkling liberally to ensure entire surface is covered completely.

 OTHER PRODUCTS:

Coatings:

1) Rubberised Instant WaterProofer            2) White Water Proofer             3) Damp Proofer

4) Polyurethane Coating                              5) Clear Water Proofer              6)  Coal Tar Epoxy  

Sealents:

1) Crack Seal                                                2)  Rubberised Sealents             3)  InstaSet - 600 

Admixtures:

1) Super Plasticizers   2) Accelerators                 3)  Retardex            4) Integral Water Proofer            

5) A.E.A.                      6) Master Plaster             7)  Rapid Grout        8)  Anchorex

9)  Hycrete RJ- 608    10) Block Master             11) Toughcrete        12)  Brick Master

13) Tile Master           14) Pipe Master               15)  SLP                   16)  PL-256

17) Strextra NSG-110

Other Products:

1) Stextra NSG-110    2) P.A.Bound                     3)  P.A.Mortar          4)  Repellant 

5)  Shutter Coat          6) Floor Repairs Mortars   7)  RZ-ED Mortar     8)  Special Grouting system

9) Concrete Cure Coating             10) Tile Joint Sealer                   11) Tile Fix #1

12) Instant Plugging Mortars         13) Easy Grout                          14) Pipe Joint Sealer 

15) P.A. Mortar Slurry

 Attention: It is strongly recommended that site trials be conducted using site conditions and available raw materials to evaluate the product. Since site materials and conditions are beyond our control and since above suggestions and recommendations are based on our site trials, laboratory product evaluation & trials, and since methods of use at site is beyond our control. Hence, no guarantee can either be implied or enforceable