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DREB Non-Shrink Grout DEG 102

DREB Non-Shrink Grout DEG 102

DREB Non-Shrink Grout is a ready for use dry cementitious powder, requiring only the controlled addition of water to produce a non-shrink mortar. Consistency is variable between plastic and flow-able. It is specially formulated to produce a non-shrink, non-metallic, chloride and nitrate free grout.

Area of Use

■ Pile cap repairs, re-profiling prior to waterproofing.
■ Bridge and others bearing plates.
■ Post tensioned duct and Anchor bolt bedding.
■ Repair to concrete structures.

Direction of Use

Surface preparation
Ensure that the substrate is free of oil, dust, paint, curing compounds. Soak area to be grouted with water for several hours prior to grouting to minimise localised absorption of water and to assist in proper hydration of the grout.

Mixing
Add the grout to clean water with continuous mixing to achieve the required consistency. Ensure that the mixer is damp but free from standing water when mixing commences. Note the following water addition rates according to application required.

Flowable consistency : 4.4 Litres of water per 25 kg bag
Plastic consistency : 3.8 Litres of water per 25 kg bag
Mix continuously for at least 7 minutes depending on the type of mixer used. Placing
should be complete within 30 minutes after start of mixing.

Storage
Conditions for storage are the same as for cement, the bags must be raised off the ground on pallet and shrink wrapped. Shelf life is 12 months.
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