Sika Sikacrete Gunite 103
#Grup produk P107534716
Spesifikasi
Size (kg) | 20 |
---|---|
Packaging | Bag |
Color | Powder/Grey |
Chemical Base | Cementitious powder |
Shelf Life | (6) months from date of manufacture when stored as stated. |
Storage Conditions | Store in unopened original packaging in cool dry conditions below +25°C. |
Ambient Air Temperature (°C ) | Not below + 5 |
Compressive Strength (N/mm²) | 28 days: 60 |
Density (kg/L) | Dry powder = 1.7 kg/litre. Sprayed mix = 2.2 kg/litre. |
Layer Thickness (mm) | Minimum thickness/coat: 10 |
Maximum Grain Size (mm) | 3 |
Mixing Ratio | Water/Cement ratio: Approx. 0.35 - 0.40 |
Modulus of Elasticity in Flexure (N/mm²) | 32000 |
Tensile Adhesion Strength (N/mm²) | 2-3 |
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Informasi Produk
Description
Sikacrete Gunit-103 is a cementitious one component repair mortar containing microsilica and super plasticisers to enhance application and performance properties. Sikacrete Gunit-103 does not contain set accelerators and is gun applied using the dry spray process.
Feature
- One component mortar - ready for use.- Rapid strength development without use of accelerators.
- Layer thicknesses up to 150mm overhead are possible in one application.
- Drying shrinkage approx. 600 microstrain at 28 days
- Improved sulphate resistance.
- High density, excellent compaction.
- Low rebound, minimum waste, minimum dust.
- Good adhesion to existing concrete.
- Greatly reduced labour, scaffolding and formwork costs.
- Increased speed and efficiency of repair work.
- Can be trowelled and screeded after application.
- Application can be stopped or started at any time.
- Ideal for use in conditions where access is difficult.
- Manufactured to give a consistent and assured level of performance.
Use
Sikacrete Gunit-103 is an ideal product for use in all general applications where large volume repair work is to be carried out using the mechanically applied dry spray system. Typical uses for Sikacrete Gunit-103 are:- Large volume repairs to reinforced concrete structures.
- Concrete repairs requiring high early strength.
- Thick layer concrete repair work to large areas such as slab soffits.
- Tunnel linings and repair.
- Retaining structures for ground stabilisation.
Ulasan Produk
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