Active Member
|
[China]
Address: 1403, Building C, Wanda Plaza, Xinbei District, Changzhou City, Jiangsu Province, China
Contact name:
Changzhou YIHE Composite Materials Co., Ltd |
|
|
ABOUT US
Chang zhou Yihe Composite materials Co.,Ltd is a service-oriented
enterprises. Our company is specialized in decelop, produce,sale
the color polyester film and give technical support as customers
need.
10 YEARS EXPERIENCE
We also decelop and produce film for cable insulation,SMC
bearing,PPF film, food packaging ,etc.Our company abundant
technology strength,and strong independent research and development
strength.
PROVIDE ONE-STOP SERVICE
We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Features:
1) Optically brilliant, clear appearance
2) Unequaled mechanical strength and toughness
3) Excellent dielectric properties
4) Good flatness and coefficient of friction (COF)
5) Tear- resistant and puncture-resistant characteristics
6) Wide range of thickness 7 micron up to 100 micron
7) Excellent dimensional stability over a wide range of temperatures
8) Very good resistance to most common solvents, moisture, oil, and grease
9) Excellent barrier against a wide range of gases.
Widely use for packaging, printing, laminating,metalizing, decoration, electrical insulation
| Test Item | Unit | Standard | Test Method | |
| Thickness | mic | 23 | ASTM D-374 | |
| Tolerance | % | ±5 | ||
| Tensile strength | MD | mpa | ≥180 | ASTM D-882 |
| TD | ≥200 | |||
| Elongation at break | MD | % | ≥100 | ASTM D-882 |
| TD | ≥70 | |||
| Elastic modulus | MD | Mpa | 3000±1000 | ASTM D-882 |
| TD | 4000±1000 | |||
Heat shrinkage (150℃,30min) | MD | % | 30±10 | ASTM D-1204 |
| TD | 30±10 | |||
| Surface Tension | mN/m | ≥44 | ASTM D-2578 | |
| Friction Coefficient | —— | ≤0.80 | ASTM D-1894 | |
| ≤0.80 | ||||
| Base Film Haze | % | ≤5.0 | ASTM D-1003 | |
| Base Film Glossiness | % | ≥110 | ASTM D-2457 | |
| Thickness of Aluminum Layer | Å | 380 | Square resistance meter | |
| 1.50 | GB/T 15717 | |||
| O.D | 1.80 | X-rite 361 | ||
| Uniformity of Aluminum Layer | % | ±10 | GB/T 15717 | |
| Firm of Aluminum Layer | % | 0 | 3M Tape | |
| Twistable Angle | 360° 540° | return≤30° return≤60° | ||
The company has R&D center, can be customized according to customer requirements , producing differentiated products; Company has varieties PET FILM, reasonable price.
We have the certification of SGS,ROHS,MSDS,ISO9001.Certification and also have testing equipment in workshop.We provide testing report for each PO.
We will reply your inquiry in the first time and keep on products and best services.Welcome to you.
Packing: Rolls vertically packed on pallets, each roll packed in
one PE bag, bubble film wrapping around each roll, paper plates on
both ends of each roll, PE film wrapping around products and the
pallet.
Diameter of internal paper core of rolls:3 inches or 6 inches.
