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Grouting Agent(HI-SERIES)

Hifoam series based on MDI or TDI polyurethane is a highly effective polyurethane grouting agent recommend for use as repair, reinforcement and waterproofing agent in concrete structure.

Upon contact with water Hifoam reacts to a closed cell foam while expanding its volume up to 10-30 times.

The cured material is flexible or rigid foam and does not shrink or swell. So Hifoam is extremely well suited for the filling of large cavernous spaces and cracks in stone or concrete structure as well as for cutting off gushing water of high pressure and speed. Due to low viscosity of the materials, Hifoam offers superior penetration in hairline crack injection.

Hiagel series is an essentially nontoxic hydrophilic modified poly acrylate product which cures to a gel.

Because the cured gel has properties of excellent elasticity, adhesive strength and durability, Hiagel series get permanent effect as waterproofing agent in crack and joint of tunnel, building basement etc.

Type Item Foam
State
Physical Properties Application Packing
Hydrophilic
one
- component
Hifoam
- 100
Flexible foam    appearance
      : light amber liquid
   viscosity(20)
      : 800 300cps
   special gravity (20)
      : 1.1 0.1
   foam rise time (sec)
      :90 30(20)
   solid : 85%
   To seal against
   water in wet
   joints and cracks
   in concrete with-
   violent vibration
20kg/pail
Hydrophobic
one
- component
Hifoam
- 200
Rigid
foam
   appearance
      : dark amber liquid
   viscosity(25)
      : 900 300cps
   special gravity(20)
      : 1.16 0.1
   foam rise time (min)
      :12 2 (20)
   solid : 87%
   To seal against
   water in concrete 
   without vibration,
   filling of voids
20kg/pail
Hydrophobic
two
- component
Hifoam
- 1000
Rigid
foam
   appearance
      : dark amber liquid
   viscosity (25)
      : 600 200cps
   special gravity (20)
      : 1.14 0.1
   foam rise time (sec)
     :80~200 (20)
   solid : 92%
   To seal against
   water in concrete 
   without vibration,
   filling of voids
 Set of
18kg/pail
and
2kg/bottle
Hydrophobic
one
- component
Hifoam
- 6000
Flexible
foam
   appearance
      : dark amber liquid
   viscosity (25)
      : 700 200cps
   special gravity (20)
      : 1.13 0.01
   foam rise time (sec)
     : 240~720
   Sealing crack or
   joints in concrete
   walls, buildings,
   dams, etc;
   Soil stabilization
   Waste water tanks;  
 Set of
20kg/pail,
3kg/bottle
&
0.1kg/bottle
Hydrophobic
two
- component
Hiagel
Series
High
elastic
gel
   appearance
      : light amber liquid
   viscosity (20)
      : max. 100cps
   density (20)
      : 1.20 0.03
   pH(1% sol'n.)
      : 7 1
   For packing effect
   by filling in conn-
   ection part and
   waterproofing of
   crack caused by
   strongvibration  
 Set of
20kg/pail,
3kg/bottle
and
0.1kg/bottle
 
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