General Information of PVB film for glass:
Type: PVB film
Appearances : Achromatic or slightly yellow lucid film,with velvet surface that has no scar or crease
Characteristics of PVB film for glass:
Dotted waste sundries and air bubbles
< 0.05mm2 Allowed if exist separately
>0.05mm2 Not exceeding 8 places per film Not exceeding 5 places film
Making marks.Define an extended 0.5 meter film per place. Add one extra meter per place.
Application of PVB film:
It is safe glass ideal sandwich agglutinatuion materials,widely used in the manufacture of the plane,ships,car's wind shield.
Technical Data of PVB film:
Horizontal thickness warp shouldn't exceed 15um at a distance of 25mm;
Horizontal thickness warp shouldn't exceed 20 um at a distance of 50mm
Length tolerance (m)
Width tolerance (mm)
Moisture content (%)
Extending intension (M Pa)
Shrinking rate ( 60°C/15min) (%)
Package of PVB film:
- Q:New car tires have a transparent plastic film, will not be a problem car, new tires, or the car is the same when you leave the factory?
- Is that the factory, is a tire protection film, I had to buy a Giti tire like that.
- Q:What is Matt BOPP film, or matt plastic film?
- BOPP film is three layer structure, Matt film is in the outermost two layer added Matt masterbatch, the BOPP film becomes Matt effect.
- Q:How to remove plastic film that is attached to stainless steel door for a long time?
- The blade of the wallpaper blade can be gradually scraped against the surface of the door so that the mucous membrane on the surface can be removed. Pay attention to the window only about 20 degrees, and can not be vertical scraping with the facade. Watch your fingers.
- Q:What are the kinds of plastic films?
- Low density polyethylene film, such as plastic film, greenhouse film, plastic film, plastic film, food bag;
- Q:Is it good to use PP bag or plastic film?
- In fact, the plastic film is not good, because the film is easy to produce electrostatic glue sand and other hard particles (hardness greater than disk) due to careless small scratches on the surface of the film and the surface in close contact to remove the disc, so the theory of paper (shell) bag is better than thin film
- Q:Plastic film has eyes, how to make up?
- Thick film is damaged, the available hand suture repair. First, wash and dry the old film, then cut a piece of film with the same texture on it. Use a needle or a sewing machine to mend a patch at the skin hole, or sew it up at the seams.
- Q:Can it be covered with plastic film after pouring concrete outside zero?
- We need to add antifreeze concrete water reducing agent, to select the minimum temperature (above) antifreeze agent local use, that is to say the temperature of -5 degrees, -10 degrees to use antifreeze, and then cover the protective layer on the surface of the concrete. The best use of plastic film to cover the quilt, then the best flight coverage, like the greenhouse so
- Q:FFS plastic film bags are injection type?
- FFS plastic film bags are not injection molding, blow molding. The continuous production of "forming filling sealing (Form Fill-Seal, referred to as FFS)" bag blown film products, is a domestic heavy packaging film technology developed in recent years, mainly used for automatic packaging line of large polyethylene, polypropylene and other synthetic resin products.
- Q:Can plastic film be printed?
- Plastic films can be printed, and some of the current posters are printed. Note that a wide variety of plastic film, not all can be printed, printing ink is also special.
- Q:Why would you wrap plastic film in a tree?
- A thin layer of skin is first cut and then wrapped in plastic film. In Botany, it is called "ring cutting". It is a kind of control technique and can also control the growth of plants.
PROTECT, is the professional manufacture Enterprise with the largest investment scope, the most comprehensive product Specifications, strong production capacity and the highest sales volume, mainly produce special materials PVB and EVA film for bullet-proof glass, windscreen of the automotive, architectural safety glass as well as solar cell panel.
1. Manufacturer Overview
|Annual Output Value
||Above US$ 20 Million
||North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Southern Europ; South Asia
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||51% - 60%
|No.of Employees in Trade Department
||Above 30,000 square meters
|No. of Production Lines
||Design Service Offered;
Buyer Label Offered
|Product Price Range