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Buzalana Hallow Block 7 cm
Specifications
Code No:
7 cm
Dimensions :
7*20*40*
Compression Strength:
≥5 n/m²
Weight (density of 1250 kg m ³):
4,600
Weight m2 / kgm:
57
density kgm / m3:
818
Holes percentage:
37%
Rate of contraction and expansion mm:
0,000011
Sound Proof (DB):
20
Jordan Standard Specifications No:
ASI 232 . IR / ASTM C 332 / ASTM C 618astm c 90
Thermal resistance W/m2:
0,388
(mn.s/g.m) vapour resistivity ,1/8:
41,300
Payload Lorry:
1920