15 days delivery OEM design Roman columns
USD $20 - $30 /Piece
Min.Order:100 Pieces
Zhongshan Qinglong Building Materials Co., Ltd.
15 days delivery OEM design Roman columns
Columns are an impressive element that can transform ordinary buildings into impressive and imposing masterpieces.
material: GRC or GRG
size: custom size
flexural strength: >18 MPa
compression strength: >40 MPa
tensile strength: >5
shock strength KJ / m²:> 8
Dry and wet deformation : <0.123
freezing resistance: 50 times cycle of freezing and thawing
volume density g/cm ³:>1.8
noninflammability: A1 level