Xi'an Senmeng Cork Co., Ltd.
Xi'an Senmeng Cork Co., Ltd.
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Cork Roll 4mm Cork Sheet Roll Wall Background Underlay Flooring
Brief introduction of Cork Roll 4mm Cork Sheet Roll Wall Background Underlay Flooring
Cork rolls are made from 100% high quality clean granulated cork. It belongs to natural, sustainable, regenerative material, and will not affect the environment. Durability and strength material, high density cork not easy to deform.
Cork roll is an ideal choice for surface of bulletin board, DIY board wall, cork wall coverings, cork underlayment, or make hand craft. Cork roll with the thickness 4mm is a good choice for flooring underlay or wall background, with max. breadth 1.35 meter.
Technical data of Cork Roll 4mm Cork Sheet Roll Wall Background Underlay Flooring
| Cork sheet (Granule grade) | Small | Middle | Big |
| Granules size (1/inch) | 30~60 | 12~24 | 8~12 |
| Tensile strength kg/cm2 | 8 | 12 | 8 |
| Compressibility 100psi load % | 15~40 | 10~30 | 15~40 |
| Recovery % | 75 | 65 | 75 |
| Flexibility multiple | 15 | 12 | 15 |
| Boiling water resistance hour | 3 | 5 | 3 |
| Density | Low | Middle | High |
| Kgs/m3 | 270 | 320 | 380 |
Features and benefits of Cork Roll 4mm Cork Sheet Roll Wall Background Underlay Flooring