(For beginner)Film Faced Plywood knowledge& Manufacturing Experience Part 1 : Film

For the film faced plywood  beginners ,film faced plywood many people also call it shutting plywood ,or marine plywood ,and construction form plywood ,Medium Density Overlay (MDO) and High Density Overlay (HDO) ,OVLAY , Plastic (PP), Phenolic Surface Film (PSF) , …. smooth phenol film, which is hot-pressed onto the surface, is used as an overlay.

For the film of the film faced plywood,this is our first lesson to start .“phenolic impregnated papers”, also called phenolic surface films.In China,the quality have different quality levels ,domestic black color film ,red film ,with MR glue ,Melamine Glue ,or WBP glue …Dynea glue …the paper are also too much different …

The resin-impregnated phenolic surface films stand up to the harshest outdoor environments. Uniform, durable and cost effective, these industrial overlays,Overlaying Colors Available: Dark Brown, Light Brown, Yellow Transparent, Green, Black, Red and Transparent.Overlaying surface is smooth, glossy and hard. It withstands abrasion, is weather-proof and moisture-proof, and resists commonly used chemicals, dilute acids, and alkalis. The surface is easy to clean with water or a steam wash. Abrasion resistant according to the Taber test (EN 438-2). Will fade after prolonged exposure to weather elements.
Standard water-resistant cover has dark brown color, density – 240g/m2  and 120 g/m2 ,75g/m2  ,90g/m2 .

According to the client’s enquiry there may be used the film with density from 80 g/m2 till 220 g/m2,accoding to the kraft paper used ,how many g/m2 ?

When test the film quality ,check how many glue  g/m2     used for the film ,check before spraying the glue the film weight ,and after srapying glue .

Check the paper brand  names and quality and origin ,the weight of the paper ,you must make sure the paper will hold the ink well. Check the color of the paper ,red ,brown ….black ..light color or dark color …FSC certified paper,Recycled paper,Recycled paper myths ,Acid-free paper ,A breakdown of paper types,  this paper is a good weight and produces great image quality and logo ..the thickness of the paper … high strength and moisture resistance,the grade of the paper ,see below according to my expericen ,have the following kinds of kraft paper :

1.Virgin Natural Kraft Paper

2.Natural Recycled Kraft Paper

3.Black Kraft Paper

4.Colored Kraft Paper

5.White or Bleached Kraft Paper

6.Printed Kraft Paper

The glue used for film are below :

1.WBP

2.MELAMINE 

3.MR

The Surface Films are used for overlaying of wood-based panels like plywood. They are selfbonding prepregs in which Kraft paper is impregnated with phenol formaldehyde resin. The impregnation mixture contains also releasing agents and pigments or dyes. Overlaying takes place preferably at a hot-press overlaying line. The film product range offers a wide selection of surface films for multi-daylight presses as well as for short cycle presses. Typical grammages are 120-220 g/m2 and commonly used colours chestnut brown, light brown, dark brown opaque, black and red.

Since 5 years ago ,many importers using their own trade registered custom-logo film to make marketing and sales …Famous brand names such as PERI ,Marineplex (PVS international) ,Doka ,farlinplex (Farlin Lumber ) ,MEGAPLEX (Darvesh Group),Kingplex (Danube ) ,Korindoplex (indonesia company ),Arser wood …The color of the printed logo can be custom-made now since last year ,such as MEGABE plex  …

The Films extend the usage of panels in concrete shuttering. Smooth, easy to clean surface and excellent resistance to moisture and chemicals enable the panel circulation for tens and even hundreds of times. In walking and working levels higher safety level can be reached by using panels overlaid with wire mesh or textured press plates. Films are used for transportation applications to improve the life span of the panel. Textured surfaces are used for non-slippery panels. Improved resistance against abrasion, moisture, bacteria, insects, fungi and chemicals as well as a good appearance are reasons why the  film faced panels are attractive alternatives for floor and wall surfaces of vehicles. Surface Films are widely used for construction in harsh conditions like during building projects, agricultural buildings, billboards, bus stops and playgrounds. When applied onto the plywood,  Surface Film is a ready surface, which does not need paint or other protective layer on top. Films are not recommended for use where colour and gloss stability is required.

Films are supplied in different widths as reels or sheets. Normal diameter of reel is 520 mm and domestic is pieces quantity. For further information please contact our sales or technical customer service. In China,normally 50 sets/Bag for film .1 set = 2 piece of film ,packed with plastic bag and deliveried by local truck ,can not put under sunshine or hot temperature and cold temperature ,should good temperature .

对于胶合板胶合板初学者,建筑模板有很多的其它的称呼,胶合板,建筑形式的胶合板、中密度建筑板(MDO)和高密度覆盖(HDO),ovlay,塑料(PP),酚醛膜(PSF),的…光滑的苯酚膜,它是热压在表面上,被用作覆盖。
对于膜纸的胶合板,这是我们的第一节课开始。“酚醛浸渍纸”,也叫做酚醛表面薄膜。在中国,质量有不同的质量水平,国内黑色膜、红膜、与胶,三聚氰胺胶,或人造板胶…太尔胶水纸是…也有太多的不同…
树脂浸渍酚醛表面薄膜经得起恶劣的室外环境。均匀,经久耐用,成本效益,这些产业重叠,重叠的颜色:深棕色,浅棕色,黄色透明,绿色,黑色,红色和透明。堆焊表面是光滑的,有光泽的硬。它的耐磨、耐候性、防潮、抗常用的化学品,稀酸和碱。表面易于用水或蒸汽清洗干净。根据Taber耐磨试验(EN 438-2)。长时间暴露于天气因素后会褪色。
标准的防水盖有深褐色的颜色,密度–240克/平方米和120克/平方米,75克/平方米,90克/平方米。
根据客户的询价,有可能从80克/平方米至220克/平方米密度用膜,根据用牛皮纸、多少克/平方米?
当测试膜的质量,检查有多少胶水克/平方米用于薄膜,喷涂胶膜重前检查,在srapying胶。
检查纸张的名称和质量和产地,纸张的重量,你必须确保纸张将保持油墨。检查纸,红色,棕色…黑色。浅色或深色…FSC认证纸,再生纸,再生纸的神话,无酸纸,一纸类型的故障,本文是一个很好的重量而产生的图像质量好,纸张厚度的标志..…高强度和防潮性,论文的等级,下面根据我的经验,有以下的牛皮纸种类:
1、天然牛皮纸
2、自然回收牛皮纸
3、黑色牛皮纸
4、彩色牛皮纸
5、白或漂白牛皮纸
6、印刷牛皮纸
表面薄膜用于贴面人造板如胶合板。他们selfbonding预浸料,牛皮纸浸渍酚醛树脂。浸渍混合物中含有释放剂和颜料或染料。重叠发生最好在热压贴面线。该膜的产品范围提供了一个广泛的选择,多日光的印刷机,以及短周期印刷机。典型的克重是120~220克/平方米,常用颜色栗棕色,浅棕色,深棕色不透明的黑色和红色。
自从5年前,许多进口商利用自身贸易注册自定义徽标膜使营销和销售…著名品牌如围,marineplex(PVS国际)、DOKA多卡,farlinplex(法林木材),MEGAPLEX(darvesh),kingplex(DANUBE),korindoplex(印度尼西亚公司)、亚森…的印刷LOGO的颜色可以定做了去年以来,如megabe…
薄膜扩展板使用在混凝土模板。光滑,易于清洁的表面和良好的耐潮湿和化学品使面板循环为数甚至数百倍。在行走和工作水平较高的安全级别可以通过面板上的铁丝网或纹理的压板达到。薄膜是用于运输的应用程序,以提高面板的寿命。纹理表面是用于非光滑的面板。提高抵抗磨损,潮湿,细菌,昆虫,真菌和化学物质,以及良好的外观是一个很好的外观是为什么在板是有吸引力的替代品的地面和墙壁表面的车辆。表面薄膜广泛用于建筑在恶劣的条件下建设项目,农业建筑,广告牌,公交车站和游乐场。适用于胶合板时,表面薄膜是一种现成的表面,不需要在顶部的油漆或其他保护层。膜纸不推荐使用颜色和光泽稳定性是必需的。
膜纸在不同宽度的卷筒或表提供。卷筒的正常直径为520毫米,国内为件数量。详情请联系我们的销售或技术客户服务。在中国,通常50套/袋薄膜。薄膜片1集= 2,用塑料袋包装,通过当地的卡车,不能放在阳光下或高温和低温,应该很好的温度。

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