U-Chemshield Grout HS (High-strength, Non-shrink, natural aggregate general construction grout)

850.00

Packaging:

25 kgs/bag

Composition and Properties:

– Can be costumized

WATER ADDITION

U-CHEMSHIELD GROUT can be mixed to a flowable or trowelable consistency. The quantity of water required for a
25 kg bag is approximately as shown below:

– Flowable: 4.50 liters
– Trowellable: 3.2 to 3.4 liters

Water addition may be affected by temperature conditions on site. Trials are recommended to determine
the correct water requirement.

CONSUMPTION
A 25 kg bag of U-CHEMSHIELD GROUT when mixed to a flowable and trowelable consistency will yield the
following volumes:
Flowable @ 4.5 liters water 14.0 liters of grout
Trowellable @ 3.4 liters water 12.5 liters of grout

Category:

Description

U-CHEMSHIELD GROUT is a ready to use shrinkage compensated, natural aggregate cementitious grout for use
in general civil engineering works.
U-CHEMSHIELD GROUT provides extended working life and high early and ultimate strengths.

RECOMMENDED FOR
– Stanchion base plate and columns
– Prefabricated concrete panels and beams
– Bridge bearing plates
– Anchor bolts and bars
– Underpinning
–  Patch repair works

FEATURES AND BENEFITS
– Flowable and self-leveling grout
– Able to fill intricate voids
– Low water/cement ratio
– Increased durability
– Dual expansion systems in plastic and hardened phases
– Ready to use
– Chloride free
– Compatible with Portland cement concrete

MIXING
U-CHEMSHIELD GROUT should be mixed using a suitable mixer. For flowable consistency, use a portable drill and spiral-mixing paddle for small works up to two
bags at a time and specialized grout mixers for larger volumes. Drum type mixers may not provide sufficient mixing efficiency to derive the optimum performance
from the grout. The correct volume of water should be added to the mixer followed by the powder. Mixing should continue until the grout has a smooth lump
free appearance. This will normally be between 3 to 5 minutes after mixing has started.

APPLICATION
For best result, U-CHEMSHIELD GROUT should be used within 30 minutes of the completion mixing. The substrate should be properly prepared and should be free
from contamination, laitance and loose material. Thoroughly saturate the substrate with water at least 2 to 3 hours prior to pouring the grout. All free water ponding
should be down out of the void just before pouring the grout.

CLEANING
Clean tools and equipment with water before U-CHEMSHIELD GROUT has hardened, otherwise
mechanical cleaning will be required.

SHELF LIFE
U-CHEMSHIELD GROUT has a shelf life of 12 months if stored in a dry, cool place in unopened bags.

 

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