PVB Film
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 30000M2 m.t.
- Supply Capability:
- 140000 Tons Per Year m.t./month
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Brief description of PVB Interlayer Film:
PVB interlayer is a macromolecule material molded by polyviny, butyral resin that is plasticized and extruded by plasticity. Our PVB film with excellent light transparency, heat and cold resistance, elasticity, is well-sticking to inorganic glass and the making of laminated safety glass. Usual thickness specification is between 0.2 mm - 2 mm.
Usage of PVB Film:
PVB interlayer is mainly used in making laminated safety glass. Laminated glass is a special glass which is inserted with PVB film between two layers of common glass, which under high heating temperature and pressure, binds to create a single construction. Because of PVB laminated glass with the function of safety, heat preservation, noise proof, and ultraviolet resistance, etc, it is widely used in areas such as high-rise building and auto. PVB film with special formula is also used in airplane, space flight ware, military instrument, solar battery, solar energy acceptor and so on.
PVB Film Features:
1,Safety
The PVB interlayer withstands penetration from impact. Even if the glass cracks, it will only have web-shaped similar fine cracks, and splinters will adhere to the interlayer and not scatter. In such case. it still can be used until it is replaced.
2,Burglary Proof
Since the laminated glass with QIXUE PVB interlayer is very shock resistant, even if a burglar cracks the glass, the laminated glass can still keep its structure integrity because of the middle-layer adherence tenacity. As such, the laminated glass has much strength to resist shock. It also helps reduce outside visibility
3, Structure Integrality
Performance of laminated glass is the Same as single piece glass under the normal load. however once the glass broke up. laminated glass can keep its structure integrality. little shattered glass dropping down.
4, Sound Control
PVB interlayer in laminated safety glass has a resisting effect on sound waves. PVB laminated glass can effectively prevent the spread of noise especially those located in airports, railway stations, and busy streets.
5, Anti-Ultraviolet
PVB interlayer can filter 99 % of the ultraviolet light thereby helping to avoid direct sunlight and delaying the aging and fading of interior decoration to prolong its service life
6, Energy conservation
Laminated safety glass with QIXUE PVB interlayer can provide an outstanding heat-resisting performance and help save energy conscription. When the laminated glass adopts dark PVB interlayer with low-light transmittance, the same thickness has a stronger thermal resistance effect.
Packing of PVB Film:
Every layer Of PVB film roll is separated by PE film and vacuumed by aluminum foil and put into wooden cases. The finished quality-control approved product is enclosed with conformed certification and packing list.
Guarantee period of PVB Film:
Well-stored and under normal temperatU re, the product has a quality guarantee Of 2 year.
Production specification of PVB Film:
No. | Classification Items | 0.38mm | 0.76mm | ||
1 | Appearance | Achromatic or slightly yellow lucid film with velvet surface that has no scar or crease. | |||
2 |
Dotted waste sundries and air bubbles | ≤0.05mm2 | Allowed if exist separately | ||
＞0.05mm2 | Not exceeding 8 places per film | Not exceeding 5 places per film | |||
Marking marks define an extended 0.5 meter film per place add one extra meter per place | |||||
3 | Thickness (mm) | 0.38±0.02 | 0.76±0.02 | ||
4 | Uniformity | Horizontal thickness warp should not exceed 15um at a distance of 25mm;horizontal thickness warp should not exceed 20um at a distance of 50cm. | |||
5 | Length tolerance(m) | 0--5 | 0--2 | ||
6 | Width tolerance(mm) | 0--20 | |||
7 | Moisture (%) | 0.4—0.6 | |||
8 | Extending intension(Mpa) | ≥ 20.0 | |||
9 | Rupture extending rate (%) | ≥ 200 | |||
10 | Fograge (%) | ＜ 0.4 | |||
11 | Shrinking rate (60/15min)(%) | ≤ 10 | |||
- Q: How to choose the plastic film for the salt packing bag?
- However, since it is a design competition, is it possible for you to design an internal and external package for the sale of edible salt? For example, are now promoting daily limit intake of salt, not excessive.
- Q: Several forming methods of plastic film and their advantages and disadvantages are summarized
- I can only talk about it in general, because it involves plastic film forming, there are too many things, and there are so many kinds of plastic film.
- Q: What is the best plastic welding method?
- At present, the plastic welding methods use more ultrasonic welding, laser welding, hot plate welding, friction welding, vibration welding, high-frequency welding, hot air welding and induction welding. Nothing is best, just the right.
- Q: Genuine Clinie mask packaging has no plastic film
- If that is the box, is not only a plastic, paper shell. If it's one of those dozens of pieces sold in one bag, then it's a plastic bag. I just went to Korea on New Year's day. I remember it very well.
- Q: What solvent can dissolve the plastic film on the glazed tiles without damaging the glazed tile surface?
- Vitreous tile is in fact full tile, the front and back color is basically the same, there is no obvious color difference, more wear-resistant, hardness, not brittle, with good machinability.
- Q: Is it good to use paper bags or plastic film bags?
- With asbestos mesh (general dish pack more use of this media) direct contact with the disk, the relative effect is better
- Q: What film plastic is transparent and good for aging?
- Transmittance, carrying capacity, in general, 2 can meetAs for the leakage of water, 2FRP plate and PC plate are fixed by screws (of course there are general leak proof sealing measures) no problem, PC sun board in the U plate in the installation screw plate can completely penetrate the real waterproof leak.As for other materials, PMMA (plexiglass) anti-aging is not flattering
- Q: What are the differences between geotextiles and geomembrane?
- The main mechanism is a plastic film impermeable partition dam Water Leakage channel, with its large tensile strength under pressureadapt to dam deformation; and the non-woven fabric is also a kind of polymer material chemical short fiber, through acupuncture or thermal forming, with tensile strength and elongation is higher, it is combined with after the plastic film, not only increases the tensile strength and puncture resistance of plastic film, non-woven fabric and because rough surface, increases the friction coefficient of the contact surface, in favor of composite geomembrane and protection layer stability. At the same time, they have good resistance to bacteria and chemical action. They are not afraid of acid, alkali and salt corrosion.
- Q: Will a plastic film attached to a computer screen help reduce computer radiation?
- Good skin care online prior to isolation, such as the use of pearl film, the unique "Pearl Tsui film" in the skin to form a layer of 0.001mm pearl film can effectively prevent the pollution of the environment and radiation damage; followed by computer use, the face will be a lot of electromagnetic radiation absorption of particles, must be promptly wash with water, that will make the radiation is reduced by more than 70%!
- Q: Why should a plastic film be covered after civil construction?What's the point? Do you have any requirements for plastic film?
- The plastic film has no special requirements, as long as the cover to prevent water evaporation. In the cold season construction to cover the mats and other things to keep the temperature.
1. Manufacturer Overview
| Location | Shandong, China |
| Year Established | 1988 |
| Annual Output Value | Above US$ 20 Million |
| Main Markets | North America; South America; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Central America; South Asia |
| Company Certifications | ISO 9001:2000 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Qingdao Port |
| Export Percentage | |
| No.of Employees in Trade Department | 10-20 People |
| Language Spoken: | English; Chinese; |
| b) Factory Information | |
| Factory Size: | Above 20,000 square meters |
| No. of Production Lines | Above 6 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
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PVB Film
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 30000M2 m.t.
- Supply Capability:
- 140000 Tons Per Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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