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| No.13630797
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Information Name: | Film bags wholesale | Film bags | with the blessing of packaging |
Published: | 2015-05-18 |
Validity: | 0 |
Specifications: | Any |
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Detailed Product Description: | Select the molten resin. For the polyethylene film as the substrate may be a cloth covered with a coating film grade polyethylene bags counseling, because of their relatively good compatibility. For polypropylene base fabric coated film, can be used coating grade polypropylene or a special polypropylene sewing materials, they melt index, 16-20g / 10min. We hope the seam adhesive material than PP Flat Yarn PP material about the low melting temperature of 10 ℃, to prevent thermal aging woven coated principle The resin is in a molten state applied to the woven substrate. only the molten resin is coated onto the woven cloth and immediately cooled to obtain a combo woven cloth. If the composite molten resin film is sandwiched and paper or woven plastic intermediate film is then cooled to obtain triple flat woven fabric coated on one side can get piece of cloth coated, tubular fabric can also double-sided coating to give coated tubular fabric. woven coated after You can print, cut, sewn into a variety of pouch type, wide-coated cloth can be wound as a tarpaulin factory. Coating process indicators primarily temperature, pressure, thickness control, coated peel strength aluminum process line drawing process as follows: after raw material into the extruder, after a mutual shearing heating barrel and the screw and barrel cover film bags, in almost entirely plasticized state to the molten state, extruded through a die forming a thin film coating woven processing, after cooling film bag production, cut with a razor blade embryos wire, and pulled through the oven stretch forming flat wire; flat wire after heat setting, at low speed traction shrinkage, and at lower temperatures, the final winding-up system forming film bags wholesale | Film bags | packaging made with the blessing Qingdao with the blessing Packaging Limited. Packing Co., Ltd. Qingdao with the blessing (www.qdtongfu.com) strong, credible, in Qingdao, Shandong plastic bags and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving, with the blessing of innovative ideas will lead into the brilliant packaging and you work for a better future! |
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Copyright © GuangDong ICP No. 10089450, Packing Co., Ltd. Qingdao with the blessing All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 28558 visitor
Copyright © GuangDong ICP No. 10089450, Packing Co., Ltd. Qingdao with the blessing All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility