Yes, Blockbond is formulated for all types of light weight blocks.
Blockbond (HDS)
Blockbond (HDS)
Perlcon BLOCK BOND HDS is heavy density, self curing, sand base ready mix masonry mortar for AAC/CLC & concrete blocks.
BLOCK BOND HDS provides ideal bond to AAC/CLC/CONCRETE block walls. Perlcon BLOCK BOND HDS is made from cement, graded sand and polymeric additives which helps in providing mechanical bond as well as excellent adhesion between the blocks.
Benefits
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Light Weight
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Saves time & Cost
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Sand free
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Self curing Saves water
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Dust free & clean
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Saves manpower
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Less material usage
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Lasts long
Technical Specifications
Testing Parameters @ 27 deg C
Bulk Density: 1.30 – 1.40 gm/cc
Water Demand: 20 – 22 %
Pot Life: Approx 150 minutes
Open Time: 10 – 15 minutes
Compressive strength @ 28 days: > 8 Mpa
Tensile splitting strength: >0.8 Mpa for 3mm at 28 days
Initial setting time: 165 – 200 minutes
Final setting time: 275 – 360 minutes
Appearance: Grey powder
Product Gallery
frequently asked questions
Can it be mixed manually at site?
Yes. Care should be taken to ensure uniform consistency.
How much water does it require?
48% by weight of Blockbond (+/- 5%.)
What is the coverage?
16 kg/cum of block masonry (Block size 600 x 200 x 200 mm.)
What is the initial setting time?
120 –150 mins.
What is the final setting time?
300 – 360 mins.
What is the pot life?
180 mins.
What is the shelf life?
6 months. Under ideal storage conditions.