Product Data Sheet Safety Data Sheet Show all documents
SikaGrout®-212 HP TH

SikaGrout®-212 HP TH

High Early Strength and High Performance Non-Shrink Grout

SikaGrout®-212 HP TH is a ready to use, shrinkage compensated, non-ferrous, high early strength, self-levelling, bearing grout. Pre-mixed and selectively graded materials result in a dense homogenous mix.

  • Excellent flowability
  • Good dimensional stability
  • Controlled expansion
  • Contains no added chlorides; will not rust, bleed, or harm metal on contact
  • High early compressive strength; allows earlier loading and minimizes costs
  • High early strength produces minimal downtime for maintenance and repairs
  • Non-toxic, non-corrosive
  • Ready and easy to use
  • Economical
Product Data Sheet Safety Data Sheet Show all documents

Usage

SikaGrout®-212 HP TH is designed to counteract the normal shrinkage of mortar and concrete and to absorb and minimize the effects of vibration on foundations. The high early strength property is suitable for work that requires early loads including machinery bases, structural columns, prestressed girders, bridge bearings, rail posts and seatings bolts etc.  

Advantages

  • Excellent flowability
  • Good dimensional stability
  • Controlled expansion
  • Contains no added chlorides; will not rust, bleed, or harm metal on contact
  • High early compressive strength; allows earlier loading and minimizes costs
  • High early strength produces minimal downtime for maintenance and repairs
  • Non-toxic, non-corrosive
  • Ready and easy to use
  • Economical

Packaging

25 kg / bag

Colour

Grey Powder

Product Details

Sustainability / Certifications / Approvals

APPROVALS / CERTIFICATES

Non-shrink definition as per ASTM C1107 applies.
Product Information

Shelf life

6 months from the date of production If stored properly in undamaged, original sealed packaging

Storage conditions

Store in dry conditions and protected from direct sunlight.

Bulk Density

~1.47 kg/L
Technical Information

Compressive Strength

Water Content (13.5%)

Water Content (14%)

10 hours~300~200
24 hours~550~500
7 days~750~700
28 days~850~780

Note: Test at 28°C in lab condition

Bleeding

0

(ASTM C232)

Application

Application Information

Flowability

Water Content (%)

Consistency (J rote)

13.5

<20 seconds

14.0

<15 seconds

Note: Test at 28°C in lab condition.
Consumption

Consumption

Approx. 2 kg of powder for one litre of mortar.

For 1 m3 of mortar approx. 77 x 25 kg bags and 260 litres of water.
Application steps

MIXING

Powder should be added to the pre-gauged water to suit the desired consistency. 3.375 - 3.50 litres of water are used at 30°C ambient temperature to obtain a free flowing and self-levelling grout.
Mix mechanically with a low speed drill (max. 500 RPM) with a disc agitator attached, until a smooth, even consistency is achieved.

APPLICATION

Pour mortar after mixing. Ensure that air entrapped into the grout is allowed to escape. Then carrying out baseplate grouting, ensure sufficient head of pressure is maintained to keep mortar flow uninterrupted. Make sure, that necessary formwork is firmly in place and watertight. Use chains, rods, or tamping devices to compact grout tightly, completely removing all air voids.

 

CLEANING OF EQUIPMENT

Clean all tools and equipment with water immediately after use.Hardened mortar can only be removed mechanically.

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