TECHNICAL SPECIFICATION

Density 1.32 kg/l
Service Temperature -200C- +570C
Tensile Strength 14 n/mm2
Elongation at Break 300% min
Maximum Hydrostatic head for thickness 3-12 mm 10-60 mtrs.
Hydrostop
Type
SECTION WIDTH
MM
THICKNESS SAFE
HYDRAULIC PRESSURE
         
150B 150 4 to 5 25
DESCRIPTION & SUITABILITY For low hydro-static pressure heads used in exp/contraction joints
         
150AU 150 6 32
DESCRIPTION & SUITABILITY For moderate pressure in RCC wall or slab. wall/slab not less thicker than 150 mm.
         
150A 150 8 to 11 40
DESCRIPTION & SUITABILITY For high expension/contraction and where differential settlement is expected.
         
180 XE 180 10 45
DESCRIPTION & SUITABILITY For medium pressure heads, for construction and expension/contraction joints.
         
230 G 230 4 to 5 30
DESCRIPTION & SUITABILITY For medium pressure heads and wall not less thicker than 230 mm.
   
230 GU 230 6 36
DESCRIPTION & SUITABILITY For medium pressure heads, for construction and expension/contraction jpints.
   
225/230 D 230 8 to 11 50
DESCRIPTION & SUITABILITY For high heads for construction and expension/contraction jpints.
   
230 KE 230 5 25
DESCRIPTION & SUITABILITY Surface type, for expension/contraction jpints.
   
230 KD   230 5 25
DESCRIPTION & SUITABILITY For construction joints, externally placed type of PVC waterstop.
   
240 RS 240 5 25
DESCRIPTION & SUITABILITY Multi Ribs and serration, Ideal waterstops for construction joints
   
240 H 240 8 to 10 42
DESCRIPTION & SUITABILITY For moderateto high pressure heads, used in power house and other important RCC structures.
   
230 XA 230 10 40
DESCRIPTION & SUITABILITY For high expension/contraction and settlement joints
   
230 XB 230 5 25
DESCRIPTION & SUITABILITY For medium pressure heads, for expension/contraction and settlement joints
   
300 LU 300 6 35
DESCRIPTION & SUITABILITY Multi Ribs and serration, Ideal waterstops for underground structures, in expension/contraction joints
   
300 LU 300 6 35
DESCRIPTION & SUITABILITY Multi Ribs and serration, Ideal waterstops for underground structures, in expension/contraction joints but without central bulb for construction joints.
   
300 N 300 10 52
DESCRIPTION & SUITABILITY As per IS 12200 of 1987, sketch shown, in the dams, syphon, acqaducts etc.
   
300 F 305 9 to 12 60
DESCRIPTION & SUITABILITY A standard design of CWC for dams and other hydraulic structures with high pressure heads..
   
320 KY 320 5 30
DESCRIPTION & SUITABILITY Surface type, with wooden crack inducer, but same as 320 KZ
   
320 KZ 320 5 30
DESCRIPTION & SUITABILITY Surface type, without crack inducer, used for construction joints.
   
150 XX 150 5 20
DESCRIPTION & SUITABILITY Dumb-bell type, with double central bulb protroded onthe same face where semi circular solid end bulbs are projected to ensure basic grip.
   
150 IS 150 7.5 35
DESCRIPTION & SUITABILITY Replacable without central bulb.
   
300 IS 300 10 50
DESCRIPTION & SUITABILITY Replacabletype with a trapezoidal central bulb protruded on the same fac where semi circular solid end bulbs are projected to ensure basic grip.
   
NCL      
DESCRIPTION & SUITABILITY To be used in canal lining as contraction joint in cement concrete lining when concrete is in plastic condition.
   
NCT      
DESCRIPTION & SUITABILITY To be used in canal lining as expension joint in cement concrete lining when concrete is in plastic condition.