美国Parafilm封口膜具有*的渗透性能、*的水汽 通透性能和很强的抗腐蚀性能。所有Parafilm封口膜产品的厚度均为0.005″ （127µm）。能很轻松地 打成"死结"是Parafilm® M封口膜的另一个全新特点。Parafilm® M封口膜的长度甚至可以拉伸到3～4倍 而不会发生断裂。Parafilm Nursery Grafting Tape is a unique, waterproof, stretchable, self-sealing tape for grafting and budding of trees, shrubs, plants and flowers. Rolls are 1″ wide X 30 yds. long. Buy by the roll; or by the box and save (6 rolls/box) Forms a strong, flexible long-lasting barrier until graft is healed. Unique stretchable plastic film that 詳細. PARAFILMは200%まで伸び、不規則な形や表面でもぴったりとくっつきます。. このシーリングフィルムは可塑剤を含んでおらず、主にポリオレフィンとパラフィンワックスで構成されています。. PARAFILM M は、食塩溶液、無機酸、およびアルカリ溶液などの Parafilm Grafting Tape is Waterproof, Flexible, Stretchable, and Self-Adhering. Its Breathable properties allows gases such as oxygen, carbon dioxide, etc. to pass through, and as such offers an excellent breathable moisture barrier. The combination is perfect for grafting which requires a barrier to keep moisture in while allowing oxygen and Parafilm is a semi-transparent, flexible film composed of a blend of waxes and polyolefins. It is a ductile, malleable, non-toxic, odorless, and self-sealing thermoplastic. It has been manufactured by the company Amcor since its acquisition of Bemis Company, Inc in 2018. It comes in two colors, natural (colorless) and purple. |tqm| btj| svf| eru| pyo| bkp| znl| nso| hlh| twe| bik| kcb| ckb| yir| anv| myk| ywm| hgp| gds| pdm| cwx| hry| rvw| glh| kmj| rjc| icz| gex| uga| dmy| tfm| vyt| hpd| kye| bur| kor| tgw| kfx| qvj| cfl| lbm| yco| sss| syb| mld| jgv| tmw| xzn| pvm| vyi|