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SikaSet® Accelerator
SikaSet® Accelerator
Set
Accelerating Admixture
Description A concentrated
solution of accelerating, plasticizing, and shrinkage-reducing
agents. It is added to Portland
cement to produce quick setting mortar.
Use To produce
quick setting, low shrinkage, high strength concrete patches.
It can be used for sealing
leakages and for plugging water infiltrations in concrete.
Advantages Rapid set time
Low shrinkage
Good adhesion
High early strength & compressive
strength.
Dosage Added to the
mixing water within the range 1:0 – 1:5
Instructions
for Use
Surface
Preparation Chip away deteriorated, unsound substrate
Clean cavity completely.
Mixing SikaSet is to
be used with fresh Portland cement.
Actual initial and final setting
time will vary with different brands of cement and job
conditions, test with small
quantities of cement to be used should be conducted on
job site to determine proper
dilution ratio for the desired setting time.
Application As
Waterplug
Plug cement paste into crack or
hole. Hold in place with hand, until it has hardened.
As Dry Pack
Mortar
Used for patching concrete
structures.
Dry pack mortar is made with 1
part OPC + 2 sand + SikaSet diluted with 2 to 5
parts water, depending on
setting time desired.
Technical Data
Form Clear liquid
Specific
Gravity Approx. 1.28 kg/ltr
Storage Dry, cool,
shaded place
Shelf Life 1 years when
unopened
Packaging 200 kg drum/20
kg can
Handling
Precautions:
Avoid contact with skin and eyes
Wear protective gloves and eye protection during work
If skin contact occurs, wash skin thoroughly.
If in eyes, hold eyes open, flood with warm water and
seek medical attention
without delay.
Table of Contents
Back
Sikaset2 ® Accelerator 2/2
Legal Notes
The information, and, in
particular, the recommendations relating to the application and end-use of Sika
products, are given in good faith
based on Sika’s current knowledge and experience of the product when
properly stored, handled and
applied under normal conditions in accordances with Sika’s
recommendations. In practice, the
differences in materials, substrates and actual site conditions are such
that no warranty in respect of
merchantability or of fitness for a particular purpose, nor any liability
arising
out of any legal relationship
whatsoever, can be inferred either from this information, or from any written
recommendations, or from any other
advice offered. The user of the product must test the product’s
suitability for the intended
application and purpose. Sika reserves the right to change the properties of
its
products. The proprietary rights
of third parties must be observed. All orders are accepted subject to our
current terms of sale and
delivery. Users must always refer to the most recent issue of the local Product
Data Sheet for the product concerned, copies of which will be
supplied on request
Intraplast®
Z BAHAN UNTUK CAMPURAN CAIRAN SEMEN UNTUK INJEKSI GROUTING
Expanding Grout Admixture
Description An expanding grout admixture
in powder form. By introducing micro bubbles into
the mix, it produces wet volume expansion
and increased fluidity without
segregation
Uses Intraplast Z is
used to increase cohesion in cement grouts and is suitable for use in
the grouting of :
■ Pre-stressed cable ducts.
■ Rock and soil anchoring.
■ Bearing plates.
■ Pre-placed aggregates.
■ Tunnel linings.
■ Pre-cast concrete
elements.
■ Tilt construction wall
panels.
■ Crack injection.
Advantages
■ Intraplast
Z plasticises the mix with water reduction of up to 20%, thus
improving the strength of the
grout.
■ Gas
generated during setting distributes bubbles causing expansion to take
place (3%-8% by volume) thus
compensating for normal shrinkage.
The initial retarding effect of
Intraplast Z improves grout penetration, reduces
water separation and bleeding.
■ The
expansive forces generated completely fill voids.
■ Non
toxic, non chloride.
Dosage 1- 2%
Typical Dosage 1.5%
Instructions for Use Add directly to the gauging
water and mix with cement.
The mixture must be stirred continuously.
For pre-stressed concrete work, a mixing
time of 3 minutes with a w/c ratio of 0.42
has been found to give the best results.
It is not recommended to add sand into the
mix.
Technical Data
Form Powder
Colour Beige
Bulk density Approx. 0.7 kg / ltr
Shelf life 1 year if stored in unopened original container in dry, cool place
Packaging 20 x 0.75 kg bag
Remarks
■ High
alumina cement and cement containing high content of fly-ash are not
suitable for use with Intraplast
Z
■ To
obtain optimum results (flowability, expansion, bleeding, etc) the suitable
w/c ratio and Intraplast Z /
cement ratio shall be determined through trial mixes.
Handling
Precautions
■ Avoid
contact with skin and eyes.
■ Wear
protective gloves and eye protection during work.
■ If
skin contact occurs, wash skin thoroughly.
■ If
in eyes, hold eyes open, flood with warm water and seek medical attention
without delay.
Legal Notes
The information, and, in
particular, the recommendations relating to the application and end-use of Sika
products, are given in good faith
based on Sika’s current knowledge and experience of the product when
properly stored, handled and
applied under normal conditions in accordances with Sika’s
recommendations. In practice, the
differences in materials, substrates and actual site conditions are such
that no warranty in respect of
merchantability or of fitness for a particular purpose, nor any liability
arising
out of any legal relationship
whatsoever, can be inferred either from this information, or from any written
recommendations, or from any other
advice offered. The user of the product must test the product’s
suitability for the intended
application and purpose. Sika reserves the right to change the properties of
its
products. The proprietary rights
of third parties must be observed. All orders are accepted subject to our
current terms of sale and
delivery. Users must always refer to the most recent issue of the local Product
Data Sheet for the product concerned, copies of which will be
supplied on request.
