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H20 Beam |
 Flange: solid sawn pine lumber flange.
Three ply panel web
WBP phenolic resin
Painting on the surface of flange and web |
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Three ply shuttering panel |
 Length:6000mm,4500mm, 3000mm, 2500mm, 2000mm, 1970mm, 1000mm, 970mm
Width : 500 mm
Thickness: 27mm ,
21mm |
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