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CN Consulting + Baustoff-Vertriebsgesellschaft mbH
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Phone. +49 4152 40 81
Fax: +49 4152 812 22

Building material

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CN Products Particle size
mm		 Bulk
density
ca. kg/m³
dry		 Declaration of
performance		 Technical
data sheet		 Application
Type of delivery
CN
Expanded clay* 		0 – 0,5 625 (298 KB)  

Filler,
special applications

loose: Silo
CN
Expanded clay* 		0 – 2 round 340 (290 KB)  

Dry mortar,
wet mortar,
lightweight concrete,
lightweight masonry mortar,
Insulating plaster,
lightweight screed

loose: Silo, tipper lorry, Walking Floor
BigBag: 1-m³
0 – 2 crushed 570 (290 KB)
various mixtures    
CN
Expanded clay* 		0,5 - 2,5 round 445
 (285 KB) (176 KB)
Sound and thermal insulation

Dry mortar,wet mortar,
lightweight concrete, lightweight masonry mortar,
Insulating plaster, lightweight screed

loose: Silo, tipper lorry, Walking Floor
BigBag: 2,5- and 1-m³
0,5 - 2,5 crushed 320 (286 KB)
CN
Expanded clay* 		2 – 4 round 370 (283 KB) (176 KB)
Sound and thermal insulation

Dry insulating and cavity fill,
Dry mortar, wet mortar,
lightweight concrete, lightweight concrete blocks
lightweight screed

loose: Silo, tipper lorry, Walking Floor
BigBag: 2,5- and 1-m³
Bag: 50l (crushed only)
2 – 4 crushed 285 (294 KB)
CN
Expanded clay* 		4 – 10 round 290 (289 KB)  

Dry insulation, cavity, drainage,
geotechnical fill,
chimney bricks, lightweight concrete,
lightweight concrete blocks

loose: Silo, tipper lorry, Walking Floor
BigBag: 2,5- and 1-m³
Bag: 50l (only round)
4 – 10 crushed 290 (293 KB)
CN
Expanded clay* 		10 – 20 245 (296 KB) (176 KB)
Sound and thermal insulation

Insulation of floors in contact with the ground,
cavity, drainage, geotechnical
fill, lightweight concrete,
lightweight concrete blocks,
large containers hydroponics,
slurry tank covers,
floating covers

loose: Silo, tipper lorry, Walking Floor
BigBag: 2,5- and 1-m³
Bag: 50l
CN
Expanded clay
treated*		 10 – 20
treated		 245
 (290 KB) (133 KB)
treated

geotechnical fill,
cavity fills, Insulation of floors
in contact with the ground,
drainage fills

loose: Silo, tipper lorry, Walking Floor
BigBag: 2,5- and 1-m³
Bag: 50l

*quality-tested in accordance with EN 13055-1, ** Mixtures upon request, grading curves are available for all CN Construct products, current as of: 08 / 2021

 

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