About us
Established in 1999, "Coseal" operates its business by manufacturing & supplying PVC strip curtains & Flexible PVC Sheet, which can be widely used in food and freezer industries as well as other general fields.
Our product were exported to more than 70 countries and areas, our product has got REACH, ROHS, EN-71 certificate, which ensure our product are well accepted by Europe customers.
Our first aim is our esteemed clients and their satisfaction. We always make in time delivery and competitive price as well as high safety quality products.
Main product
·Transparent Standard PVC Strip Curtain
·Transparent Low temperature PVC Strip Curtain
·Transparent Anti‐Insect PVC Strip Curtain
·Transparent Anti‐Static PVC Strip Curtain
·Welding PVC Strip Curtain
·Frosted PVC Strip Curtain
·Flexible PVC Sheet Roll
·Colorful Flexible PVC Table Cloth
·Stainless Hanging Systems( Hanger & Holders)
·PVC magnetic curtain
Standard PVC Strip Curtains.
1) Brief Introduction
They have good transparency. It can stop the loss of cold air or warm air effectively and prevent the invasion of Dust and ultraviolet. PVC strip curtains also reduce the dB value of noise, constrain noise from spreading and Noise pollution. When used as partition screen, they create multifunctional compartments (operating field, Offices and restrooms) without taking up any space, ensuring the most effective utilization of limited space And improving the comfort in the operation spaces and productivity.
2) Colors
Pale Green; Pale Blue; Clear; Yellow; Dark Blue; Dark Green; Brown; Orange; Red; Transluent Clear
(Crystal); Translucent Yellow etc.
3) Styles
Smooth, Double Ribbed, Single Ribbed
4) Standard Sizes
2mmX200mmX50m; 2mmX300mmX50m;
3mmX200mmX50m; 3mmX300mmX50m; 3mmX400mmX50m
4mmX300mmX50m; 4mmX400mmX50m
Basic information |
Type |
Welding strip curtains/Standard clear door curtains/Polar door curtains |
Anti-Insect door curtains/Anti-static door curtains/Anti-ultraviolet door curtains/Roll PVC Strip Bulk Roll |
Popular size |
Width: 0.1m to 1.8m |
Thichness: 1mm-10mm |
Length: 1 m to 50m |
Color |
standard clear, blue, yellow, red, dark green, etc. we can make any color as your request |
Styles |
Smooth, Double ribbed |
Effection |
Transparent, Translucent, Opaque |
Certificates |
ROSH, SGS, ISO9001-2000 |
Packages |
each roll will be packed by PVC shrink film or woven bag or in carton, then in pallet |
Delivery Time |
15 workdays after getting your deposite |
Hardware Hangers for PVC Strip Curtains |
Material |
Stainless Steel |
Rail Size |
1m(length)*1cm(thickness) |
Clip Size |
150mm(w)*1mm(t) |
200mm(w)*1mm(t) |
300mm(w)*1mm(t) |
Aplication |
one set of hanger include 3 ways |
1 |
1mm rail, 7sets clips and 21 pcs screws, be applicable for 150mm or 200mm wide PVC strip |
2 |
1mm rail, 5sets clips and 15 pcs screws, be applicable for 200mm or 300mm wide PVC strip |
3 |
1mm rail, 4sets clips and 16 pcs screws, be applicable for 300mm or 400mm wide PVC strip |
1. Flexible Plastic Door Curtain with environmental raw materials.
2. Competitive price, Flexibility, clarity, durability, ROHS, SGS, etc,
3. Styles: Smooth, Single Ribbed and Double Ribbed
4. Color Selection: Bule, jade green, dark green, yellow, nature clear, amber, red, milky white
5. Application Temperature: -50° C to + 50° C
6. Application Places of PVC Strip Curtain: Pharmaceutical Industries, Hotels & Kitchen, AreaDairy Industry, Packaging Industries, Factories, Cold Storage, Warehouses, etc.
7. Technical data as below:
---------------------------------------------
Basic information:
(1)Width: 100mm, 200mm, 300mm, 400mm
Thickness: 1mm, 2mm, 3mm, 4mm
Length: 50 Meter
(2)Colors: Light Blue or Blue
(3)Styles: Smooth or Ribbed
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The advantages of Flexible Plastic Door Curtain
(1)High intensity, high degree of transparency
(2)High weather resistance, better physical properties
(3)Non-toxic; No crack; No bubbles; No smell and pollution (4)Health and good surface brightness
(5)Waterproofing; Sound-insulated
(6)Fire retardant and self-extinguishing
-------------------------------------------------
They Are Ideal For:
(1)Pharmaceutical Industries; Hotels & Kitchen Area
(2)Packaging Industries; Manufacturing Plants
(3)Processing of Agricultural Products; Engineering Industry
Performance Test |
Method: B S 2782 |
PVC strip curtain Standard Clear Formula P.35 Value |
PVC strip curtain Super Cold Formula P.45 Value |
Unit |
Relative Density |
DIN 53 479 |
~1.22 |
~1.19 |
g/cm3 |
Softness A Hardness |
DIN 53 505 |
77 |
63 |
- |
Brittle Point |
DIN 53 372 |
Approx -35 |
Approx -45 |
Degrees C |
Falling Ball Test |
Internal Test |
"-35 No Break |
"-45 No Break |
Degrees C |
Flexibility |
DIN 51 949 |
"-35 No Break |
"-45 No Break |
Degrees C |
Water Absorption |
DIN 53 472 |
17 |
21 |
Mg |
Tensile Strength |
DIN 53 455 |
17 |
13 |
Mpa |
Tensile Stress |
DIN 53 455 |
300 |
420 |
% |
Rupture Resistance |
DIN 53 515 |
>5 |
>2 |
N/mm |
Reaction to Fire |
DIN 53 382 |
Self-extinguishing |
Self-extinguishing |
0 |
Flammability |
Based US MV SS 302 |
Inflammable |
Inflammable |
0 |
Airborne Insulation |
DIN 52 210 |
~30 dB |
0 |
0 |
Light Transmission |
- |
>80 |
>80 |
% |
"Coseal"-One stop shop for "All" of your PVC solutions!
PVC SHEET, TRIP CURTIAN, MAT, PIECE, and FILM, etc.
1.Purpose
1. Used for covering,
2. Used for printing,
3. Used for package,
4. Used as soft glass,
2.The scope of application
Mainly used in the table cloth of table.
Instead of glass windows
Curtain of super-market, factory or restaurants.
To protect your furniture.
3.Characteristics
Easy to clean
Non-toxic, tasteless, green products.
Adapt to the joint of all kinds of plane and crooked surface.
Adapt to the process of all kind of suction.
Product have the performance of heat resistant and wearable.
Able to produce smooth surface, printing surface, grain surface, frosted surface and so many kinds.
Technical Data:
PROPERTY |
Standard |
Unit |
Value |
Shore A hardness |
EN ISO 868 |
Sh A |
80 |
Tearing resistance |
DIN 53515 |
N/mm |
50 |
Tensile strength at break |
ASTM D 638 EN ISO 527 |
N/mm² |
16 |
Elongation at break |
% |
340 |
Residual elong. (after break) |
% |
68 |
Thermal conductivity |
ASTM C 177 |
W/m.K |
0,16 |
Cold bend brittle temperature |
ISO 8570 |
°C |
-35 |
Usage temperature range |
EN 1876 |
°C |
-15/+50 |
Vicat softening temperature |
EN ISO 306 |
°C |
50 |
Specific heat capacity |
ISO 11357 |
kJ/kg.K |
1,6 |
Sound reduction |
DIN 52210 |
dB |
>35 |
Reaction to fire |
CFM |
|
|
Light transmittance |
ASTM D 1003 |
% |
85 |
UV/IR filter |
AWS |
Filter |
- |
UV resistance |
ISO4892 |
- |
Yes |
Charge buildup |
IEC 61087 |
Sparks |
Yes |
Surface resistivity |
IEC 60093 |
.1012 Ω/ |
40 |
Water absorption |
EN ISO 62 |
% |
-0,2 |
Density |
ASTM D 792 |
g/cm3 |
1,22 |
FAQ
1.Question : Are you a factory or trading company ?
Answer: We are an SGS recognized OEM/ODM manufacturer factory with export license. We have an outstanding and experienced team made up of "A" player who have a passion for doing something great to create more value for customers world-wide.
2. Question : Why choose cooperate with us ?
Answer : -- Right people, Right product, Right price ;
-- Company-wide customer awareness ;
-- Reliable Quality and All components from world leading suppliers ;
-- Cost-effective export infrastructure and total supply chain management ;
3. Question : Where is your factory located ? How can I visit there ?
Answer: With an ISO90001 certified factory located in hebei Province , P.R. China . It takes about 2 hours from BEIJING by car. It is very pleasure for clients to visit us.
4. Question : Can you do OEM ?
Answer : Yes, we have the ability to do OEM / ODM to meet clients' requirements.
5 Question : How can I get some product samples ?
Answer : We are honored to offer you good product samples. New clients are expected to pay for the product sample cost and the international transportation cost. Product Sample cost would be deducted from the customers' next mass production purchase order in future.
6.Question : How does your factory do regarding quality control ?
Answer : Assuring Quality is our dignity and quality control engineers specially be responsible for quality checking in each process such as Incoming Quality Control , In Process Quality Control , Outgoing Quality Control , Environment Control, Product Traceability System , Internal Audits & Calibration, Equipment Control & Maintenance , Control of Non-Conforming Materials and etc.
7. Question : What is the average delivery time ?
Answer : Most of the time, it would be around 1 week since after confirm receiving customers' contract money. For mass production purchase order at big quantity, the delivery time could be discussed with each other case by case.
Product |
Soft PVC sheet |
Size |
Length |
According to the customers' request |
Thickness |
0.1mm-8mm |
Max Width |
1.85/2/2.5m |
We can produce other special sizes according to the customers' request. |
Color |
Transparent, white, blue, red, yellow, and so on. |
transparency |
transparent, semi-transparent, opaque |
Surface treatment |
transparent, grinder, single and double sticker, dumb white (black) |
hardness shore A |
75+/-5 |
Transmission |
crystal clear, >=80% |
Grade |
New material, ordinary material |
Characteristics |
- Chemical and Corrosion Resistant - Easily Fabricated or Welded - Cost Effective - Durable and flame retardant - Excellent for outdoor exposure. - Paintable. Weather resistant. - High tensile, compressive, and flexural strength. |