|Type:||Other Waterproofing Materials||Place of Origin:||United Arab Emirates||Brand Name:||Oxiboard BI 20|
Joint Filler Board
Bitumen Impreganted Soft Board
for Construction RMC Slab etc.
OXIBOARD BI 20 *
Bitumen Impregnated Joint Filler / Protection Board (Flexile sheet)
OXIBOARD BI 20 is compressible bitumen impregnated soft board expansion joint filler. The impregnated soft board is made from wood chips and wood waste, mechanically reduced to fibers which are then pressed to form a continuous sheet which is then cut to size. Bitumen is incorporated into the board during manufacture to improve its moisture resistance, damp resistance and durability.
Ideal to form movement joints in in-situ concrete, construction joints in precast concrete construction. Structural expansion joints in concrete slabs, basements, retaining walls and other concrete wall construction. Protection of waterproofing membrane from mechanical abuse and against backfill.
§ Concrete pavements and floors
§ Roads, ramps and runways
§ Pedestrian areas
§ Concrete retaining walls and bridges
§ Concrete basement structures
§ Will not extrude under compression
§ High recovery
§ Low distortion
§ Easy to handle, cut and tamp
Specification complianceComplies with the pertinent type SBI requirements of BS 1142 : 1989 “ Fibre building boards “ and ASTM D 1751 (Compression, Extrusion and Recovery Only.)Boards are supplied on pallets with protective polyethylene packing.
Colour - Brown
Extrusion - Very minimal when subjected to 50% compression
Recovery - <85% (ASTM D1751)
Thickness tolerance - ± 7%
Width tolerance - ±3.0mm
Length Tolerance - ±5.0mm
Size - 1.22m x 2.20m, 1.22m x 2.44m
(Other sizes are available on request )
Thickness -12mm, 13mm, 19mm and 25mm