PE拉伸膜/纏繞膜，又稱LLDPE彈性膜/包裝膜，是一種透明、富有彈性及強度且無毒無害的柔軟聚乙烯塑膠薄膜，符合國際環(huán)保衛(wèi)生標準，可在不加熱的情況下，進行縱橫雙向冷拉伸，依靠它本身自粘性包裝各種產品，並可使貨物長期保持張力而不至於鬆散，強度高、彈性拉力大、對任何形狀的物品都能裹緊，裹成一個整體。拉伸包裝比收縮包裝節(jié)省材料,且不需要收縮包裝機節(jié)省能源；具有良好的防鬆散、防雨、防塵、防盜等效果。
有單面粘性的產品，減輕運輸貯存中灰塵、沙粒，對膜表面污染。
適用於託盤運輸包裝或貨物棧板打包，均能防潮，防塵及減少人工、提高效率，達到保護產品與降低成本的目的。尤其用於貨物棧板打包運輸作業(yè)，充分發(fā)揮膠膜的強韌性及自粘性，配合纏繞時層層張力的緊束作用，達到棧板打包*效果。
還適應於展銷會上參展產品（物品、機械）的周轉；半成品的中轉等種種場合適用。

PE stretched film/twisted film, is also called LLDPE flexibility film/packaging film, is a kind of polyethylene plastic film which is transparent, flexibility and intensity, as well as nonpoisonous and hurtless soft, has met the standard of international environment protection, under the condition of no-heating, can do cold stretching vertically and horizontally, and pack kinds of products depending on its self-stickiness, moreover, makes the packed goods keep tense and not loose in a long term, and wraps all goods as the integer tightening with its high intensity and large flexibility force. The stretched packaging may save more materials than the shrinking packaging, and also is more energy-saving compared with the shrinking packaging; has the effect of nicer loose-proof, rain-proof, dust-proof, as well as theft-proof, and so on.
Single adhesive products can reduce the film surface pollution which caused by the dust, sand grain during the transportation.
Be suited to the tray transportation or goods stack board packaging, and are all damp-proof, dust-proof to reduce the manual work, improve the efficiency, and finally reach the aim of protecting the products and lowering the cost. Especially be suited to goods stack board packaging transportation task for exerting the strength and toughness and self-stickiness of the glue film, cooperating with many layers’ tension to bind tensely when enlacing, and in order to get the best effect of stack board packaging. Also is suitable to cycle the exhibitive products ( goods and machinery )in the exhibition; as well as the semi-manufactured goods, and so on.

1. 厚度：17-40µ
2. 寬度：450-500mm　　
3. 長度：（m/roll）:500-3000m
產品分類：
包裝類型　　　　預拉伸倍率　　 用途
預拉伸（雙面粘） 150%-300% 棧板包裝
機用（內面粘） 200%-400% 棧板包裝
機用（外面粘） 150%-400% 棧板包裝
物理特性
物理專案 單位 測試方法 預拉伸　　機用 手用
厚 度　　 µ　　　　　　 20　　 20　　20
比 重　　ASIMD　　　　　　 0.92　　0.92 0.92
拉力強度 MD KG/cm²ASTMD882 550　　550 450
CD 350 300 250
伸長率 MD %　　ASTMD882　　 450 400 350
撕裂強度 MD g ASTND1922　　 250 180 150
霧 度 % ASTND1003　　　　　　1.0　　1.0 1.0
光 潔 度 % ASTND1003　　 140　　140 140
注：上表資料為實驗資料，僅供參考
其他： 特殊規(guī)格可根據客戶要求定做。

1. thickness：17-40µ
2. width: 450-500mm　　
3. length: （m/roll）:500-3000m
product classified:
packaging style　　　　　　 pre-stretched ratio　　　　 application
pre-stretch (double adhesive)　　 150%-300%　　　　　　 stack board packaging
automatic(inside adhesive)　　 200%-400%　　　　　　　　stack board packaging
automatic(outside adhesive)　　 150%-400%　　　　　　 stack board packaging
physical characteristics:
physical project　　 unit testing method pre-stretch　　automatic manual
thickness　　　　　 µ　　　　　 20　　 20　　20
ratio　　　　　　　　ASIMD　　　　 0.92　　0.92 0.92
pulling force intensity MD KG/cm²ASTMD882 550　　550 450
CD 350 300 250
stretched ratio MD %　　ASTMD882　　 450 400 350
mangling intensity MD g ASTND1922　　 250 180 150
fog density % ASTND1003　　　　　　1.0　　1.0 1.0
bright and clean degree % ASTND1003　　 140　　140 140
remarks: the above data is from the experiment, just for reference
special specification can be made according to the requirement of the customers

依利達包裝器材有限公司專業(yè)研發(fā)各種包裝機械/材料及自動化流水線/輸送機.
主要產品有：自動打包機/捆紮機/捆包機、PET塑鋼帶打包機、免扣鋼帶打包機、氣動鋼帶打包機、熱收縮包裝機、封口機、自動封箱機、氣動釘箱機、貼體包裝機、吸塑包裝封口機、打碼機、掌上型噴碼機、真空包裝機、外抽式真空機、熱熔膠機、高周波塑膠熔接機、拉伸膜纏繞機、託盤裹包機、金屬電化打標機、電腐蝕標記機、折紙機、鋼帶剪刀、自動化流水線、輸送機、皮帶生產線、印字打包帶、PET塑鋼打包帶、印字封口膠、PE拉伸膜、熱收縮膜、PE保護膜、熱熔膠及包裝機械配件。
佛山市禪城依利達包裝器材有限公司
地址：中國廣東佛山市禪城區(qū)南莊龍津大道85-88號
：
http://www.elida.cn ：elida

ELIDA packaging machinery CO.,LTD
Specially produce all kinds of packing machines, packing equipments, packing materials and automatic assembly line, transport machine and production line.
Main products: automatic packer, PET plastic metal band packer, on-buttoning metal strap packer, pneumatic metal packer, heat shrinkable packer, capper, automatic sealer, pneumatic tacking-case machine, skin packer and blister sealer, sucked plastic packing sealer, printing code machine, hand-holding printing icon machine, vacuum packer, outside pumping vacuum packer, heat melting glue machine, high frequency sealer plastic melting joint machine, tensile film twister, supporting plate automatic packer, metal with electricity labeling machine, electricity erosion marking machine, folding paper machine, metal band scissors, assembling line, transportation machine, strap production line, lettering packing strap, PET plastic metal strap, lettering sealing glue, PE tensile film, heat shrinkable film, PE protective film, scissors and the packaging machinery fittings.

ELIDA packaging machinery CO.,LTD
ADD: No.85-87, Longjin avenue. Nanzhuang town, Chancheng District, Foshan City, Guangdong Province, China
: 0086-757-85395000 :
http://www.elida.cn　　 ：elida