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cork roll of various sizes and thickness
Size | 3.28(ft)X length(ft); | 3.94(ft)X length(ft); | 4.0(ft)X length(ft); | 4.1(ft)X length(ft) |
Thickness | 0.5mm-20mm; as your request | |||
Density | 180kg/m3-280kg/m3 | |||
Binder | Resin of polyurethane | |||
Base | Composition of cork granules size 0.5mm-6mm | |||
Tensile Strength | 5-8kg/m² | |||
Recovery | 75% | |||
Flexibility | ASTM F5: Pass | |||
Floatation | None after 3 hours immersion in boiling water | |||
Thermal Insulation | 0.042kcal/m3h0C | |||
Fire Behavior | Cork rolls is a fire inhibitor which neither spreads flame nor release toxic Gases on combustion | |||
Dimensional | Length & Width: +/-0.5mm | |||
Tolerance | Thickness: +/-0.2mm | |||
Packaging:PE film or Cartons
Composition cork rolls is perhaps the most versatile of all cork products. These Items are manufactured from natural cork grains and therefore maintain most of the same characteristics attributed to cork in its natural state. Cork rolls is used for many products, including bulletin and tack boards, gaskets and protective pads, underlayment and insulating material, coasters, hot pads, model, crafts and hobby needs, and much more.
"QBCR" is produced from fine cork granules, with medium density (260-280kgs/m3). The granule size is generally 0.5-1.0mm. It is suitable for bulletin boards, coasters, gasket applications or wall covering. Available in thicknesses ranging from 0.6mm to 20mm, maximum width of 1220mm, and in various lengths. Custom sizes (thicknesses, widths, lengths) are also available upon request.
Cork roll
"Xian zhibang industry co., ltd" manufacture Cork rolls for 8 years in China. Its
registered brand is "Qinba",Our main disposable products are cork sheets;cork rolls;cork granule;cork flooring;cork coasters & cork placemats;cork board;cork blocks;cork stoppers;cork underlayment;cork gift,ect.
If you are interested, please contact with us for details .thanks :)
Management Certification:ISO 9001:2000
Website:http://www.xazbsy.com
Tel:86-29-88321287/88839022
Fax:86-29-88320690
Add:C803, FENG YE DA SHA,GAOXIN RD,XIAN,CHINA
"QINBA" Cork roll cork underlayment