Product Description
DESCRIPTION
SikaGrout-214 IN S is a cement based 1-component,
ready to mix, non-shrink, ready to use, pourable and
flowable, expanding engineering grout in dry powder
form. It is widely used for precision grouting in engineering
objects subjected to static and dynamic loads.
USES
To grout bearings, machine foundations, columns
joints in precast construction etc.
To grout anchors in concrete
To grout cavities, gaps and voids in concrete
To grout base plate of turbine, compressor, boilers,
pumps and heavy machinery.
Sealing around penetrations
Post fixings
CHARACTERISTICS / ADVANTAGES
Easy to use, ready to mix powder
Easy to mix, only add water
Adjustable consistency
Very good flow characteristics
Rapid strength development
High final strengths
Initial expansion by gas generation
Impact and vibration resistant
Non-corrosive
Not flammable
Non-toxic
Shrinkage compensated
Expansive to counteract initial shrinkage
PRODUCT INFORMATION
Chemical Base Cement, special additives, and aggregates
Packaging 30 kg bag
Appearance / Colour Grey powder
Shelf Life 6 months from date of production
Storage Conditions Store properly in dry conditions in undamaged and unopened original
sealed packaging.
Bulk Density 1.151.60 kg/L (dry powder density) at +27 C (ASTM C948)
Maximum Grain Size 2.36 mm
Product Declaration ASTM C1107
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TECHNICAL INFORMATION
Compressive Strength 1 day 25 N/mm2
3 days 35 N/mm2
7 days 45 N/mm2
28 days 65 N/mm2
(ASTM C109)
70.6 mm cube, ambient temperature +30 C
Tensile Strength in Flexure 7 days, +30 C ~9 N/mm2
28 days, +30 C ~10 N/mm2
(ASTM C293)
Splitting tensile strength 3.5 N/mm2 (28 days, +35 C) (ASTM C496)
Pull-Out Resistance 7 days ~19 MPa
28 days ~20 MPa
This is also referred as Pull out bond strength.
Tensile Adhesion Strength ~1.5 N/mm2 (28 days, +35 C) (EN 1542)
Shrinkage No shrinkage after initial setting
Expansion Upto 4 % (ASTM C1090)
APPLICATION INFORMATION
Mixing Ratio Flowable Water : Powder =
0.150.16 by weight
4.54.8 litres water per
30 kg bag
Pourable Water : Powder = 0.14
by weight
4.2 litres water per 30
kg bag
Fresh mor tar density 20002300 kg/m3
Consumption ~1950 kg/m3 at water to powder ratio 0.15
Layer Thickness 100 mm max.
Ambient Air Temperature +5 C min. / +40 C max.
Substrate Temperature +5 C min. / +40 C max.
Pot Life ~20 minutes at +30 C (FIP 5.1)
Initial Set Time ~30 minutes
BASIS OF PRODUCT DATA
All technical data stated in this Product Data Sheet are
based on laboratory tests. Actual measured data may
vary due to circumstances beyond our control.
ECOLOGY, HEALTH AND SAFETY
For information and advice on the safe handling, storage
and disposal of chemical products, users shall
refer to the most recent Safety Data Sheet (SDS) containing
physical, ecological, toxicological and other
safety-related data.
LIMITATIONS
Use SikaGrout-214 IN S for grouting only, do not
use SikaGrout-214 IN S for patch repair work or
overlay in unconfined spaces etc.
Ensure formwork is secure and watertight to prevent
movement and leaking during placing and curing.
Use chilled water for mixing in case of high ambient
temperature. Use hot water for mixing in case of
very low ambient temperature.
Depending on requirements and site conditions the
addition of dry, single size and clean aggregates is
possible. Trials are recommended to confirm suitability
of aggregates to be used.
For large bedding holes and higher gaps, duly
washed coarse aggregates of size 6 mm down may
be mixed with SikaGrout-214 IN S in the proportion
of grout : aggregate= 2 : 1 (by weight).
Avoid application in direct sun and/or strong wind
Do not add water under or over recommended
dosage.
Apply only to sound, prepared substrate.
Do not add additional water during the surface finishing
as this may cause discolouration and cracking.
Protect freshly applied material from freezing a