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Cementitious Grout

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Cementitious Grout in 5 & 10 kilo sizes from Wallfast.

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£ 40.69

Cem-Spand Cementitious Grout

Cem-spand is a specially formulated High performance injectable cementitious grout for bonding metal to all types of common masonry substrates. Cem-spand has the added benefit of being able to control its properties to suit the required applications when carrying out structural works and repairs. Cem-spand is supplied in a bucket container with a controlled amounts of clean aggregates, liquid bonding agent and required amounts expanding agent.


Material required

Tri-bars

Cem-fix
1 metre Deep

 

1 metre
single bar

1 metre
Double bar

13mm
Hole

14mm
Hole

16mm
Hole

Cementitious grout

0.3 Litres

0.45 Litres

0.13 Litres

0.15 Litres

0.200 Litres

Tri-set Resin

300 ml

450 ml

132 ml

153 ml

200 ml

Cem-spand is a specially formulated High performance injectable cementitious grout for bonding metal to all types of common masonry substrates. Cem-spand has the added benefit of being able to control its properties to suit the required applications when carrying out structural works and repairs. Cem-spand is supplied in a bucket container with a controlled amounts of clean aggregates, liquid milk and required amounts expanding agent.

Benefits

- Controlled Expansion
- Controlled Compression Strength
- Thixotropic Grout
- Rapidly Cures and Develops High Compressive Strength
- Clean, Safe and Easy to Use

Cem-Spand with Injection Gun


Cem-Spand with injection gun

Testing Compression Strength

Testing Compression Strength


Monitoring Expansion

Monitoring Expansion


Compression strength with different amounts of expanding agents per 5 Kgs

3 GMS of Expanding Agent Day 1 Days 7 Days 28
Compression strength 9.9 N/mm2 44.0 N/mm2 52.0 N/mm2
Expansion 1% 1% 1%
Cube Size 100mm 100mm 100mm
Cube mass 1940g 1876g 1899g
Density 1940 kg/m3 1880 kg/m3 1900 kg/m3
Failure Load 99.1 kN 442 kN 522 kN
12 GMS of Expanding Agent Day 1 Days 7 Days 28
Compression strength 11.0 N/mm2 27.5 N/mm2 30.5 N/mm2
Expansion 4% 4% 4%
Cube Size 100mm 100mm 100mm
Cube mass 1787g 1775g 1736g
Density 1790 kg/m3 1780 kg/m3 1740 kg/m3
Failure Load 110 kN 274 kN 304 kN
25 GMS of Expanding Agent Day 1 Days 7 Days 28
Compression strength 7.7 N/mm2 15.0 N/mm2 18.5 N/mm2
Expansion 16% 16% 16%
Cube Size 100mm 100mm 100mm
Cube mass 1558g 1580g 1560g
Density 1560 kg/m3 1580 kg/m3 1560 kg/m3
Failure Load 76.7 kN 152 kN 165 kN
50 GMS of Expanding Agent Day 1 Days 7 Days 28
Compression strength 7.2 N/mm2 12.0 N/mm2 13.5 N/mm2
Expansion 20% 20% 20%
Cube Size 100mm 100mm 100mm
Cube mass 1579g 1520g 1580g
Density 1580 kg/m3 1520 kg/m3 1580kg/m3
Failure Load 71.9 kN 119 kN 133 kN
100 GMS of Expanding Agent Day 1 Days 7 Days 28
Compression strength 0.7 N/mm2 3.7 N/mm2 4.9 N/mm2
Expansion 40% 40% 40%
Cube Size 100mm 100mm 100mm
Cube mass 1248g 1258g 1283g
Density 1250 kg/m3 1260 kg/m3 1280kg/m3
Failure Load 7.4 kN 37.0 kN 48.7 kN

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