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
You Might Also Like
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:Is it possible to lay a plastic film between the roof slab and concrete for waterproofing purposes?
- The roof is waterproof, or it is recommended to use professional waterproof material to do, in the prefabricated board paving finished, first with ordinary cement mortar leveling the ground, and then start waterproof.Roof waterproof, it is recommended to use rigid waterproof + flexible combination of waterproof construction. Thus, the utility model not only has the advantages of firm adhesion of the base surface, strong puncture resistance, high strength, but also can resist the stretching deformation of a certain extent of the base surface, and can meet the waterproof requirement of the roof for long time to be exposed to sunlight, rain and erosion.The specific construction method is to brush K11 waterproof slurry, flexible type, and then do a mortar waterproof agent protection layer, so that it can achieve good waterproof effect!Special reminder, the standard construction is a guarantee of good results, so must be in accordance with the requirements of standard construction, brushing thickness, height, interval time, etc., need attention.
- Q:Plastic film surface corona treatment, the bigger the better?
- With our experience and Shun packaging, plastic film on the surface of the corona treatment is not better, if the surface treatment of plastic film spark is too large, will make the surface film breakdown, aging, luster faded, heat sealing performance of adhesion, strength reduction or inner film variation, is not easy to seal.
- Q:Why are more transparent plastic films used in flower sheds instead of glass?
- The cost of plastic film is low and the cost of glass greenhouse is too high.The plastic greenhouse is economical, practical and low in cost, and can be chosen according to the needs of production and planting. Plastic film is better for profit maximization.Glass greenhouse skeleton is usually made of galvanized steel pipe or aluminum alloy light steel, in the process of cultivation, the service life is the longest, but the cost is very expensive. If the flowers are not special rare flowers, it will not use the glass greenhouse.
- Q:What are the plastic film types and scope of use?
- Nylon film is a very tough film, good transparency, good gloss, tensile strength, high tensile strength, but also has good heat resistance, cold resistance, oil resistance and organic solvent resistance, wear resistance, puncture resistance and excellent, relatively soft, excellent oxygen barrier, but the water vapor barrier is poor, moisture absorption, moisture permeability is larger, the heat sealing is poor, suitable for packaging rigid items, such as greasy food, meat, fried food, vacuum packing food, cooking food etc..
- Q:How to uncover double layer plastic film?
- Rub it gently with your hands. It's easy to untie the double layer.
- Q:Why is plastic film made of hand made paste of composite material?
- FRP hand lay up after the release, must be to achieve, but the smooth emergence is very important, because of the characteristics of thin flat and smooth, easy to make glass steel and mould to form two layers, not due to the small defects of the mold surface due to adhesion, so that the surface is beautiful and easy demoulding.
- Q:The plastic film on the TV screen doesn't need to be taken
- Protective film on the side of the TV should be torn off. The reasons are as follows.1, the protection film affixed to the edge of the TV will lead to poor cooling after the TV is started, thereby affecting the life of the components inside the tv;2, protective foil is also easy to cause the border plastic heating discoloration.
- Q:What are the factors affecting the puncture strength of plastic film?
- The general physical and plastic film thickness, tension, the heat and other factors, but also has a relationship with the processing of materials used in production, if not assured the puncture strength of plastic film is not qualified, can choose the market force commonly used CCY-02 puncture tester to check.
- Q:What are the kinds of plastic films?
- PVC film, such as self film, plastic wrap, file bag, plastic printed tablecloth, etc..
- Q:What's the packing material for yogurt? Plastic bags, then what plastic film, and can not use carton packaging?
- Yogurt packaging (direct contact with the milk, milk is white, PE) three layer material more. Upstairs said BOPP is wrong. I've never seen a composite material for yogurt. Make the outermost layer of yogurt. BOPP composite is ok.A better one is a cup, and the PP cup is more common. Carton packaging, you go to the mall to see some, but the cost is relatively high, not necessarily for you.The cartons are not clear and should be the same or the same as the Tetra Pak products.
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 |
Send your message to us
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
Similar products
New products
Hot products
Related keywords
