LLDPE
Concept
LLDPE is a low density linear polyethylene, a copolymer of ethylene with 1-alkene. The synthesized LLDPE is similar to that of HDPE, but has a much higher comonomer content (hexene to octen).
Features of LLDPE
- The properties of LLDPE tend to lie between LDPE and HDPE
- Resistant to acids, alkalis, organic solvents
- Good insulation
- At low temperature still retains certain plasticity
- Good mechanical strength (higher than LDPE but lower than HDPE), the puncture strength of LLDPE is best, resistance to cracking.
- Poor mechanical properties, poor air drainage
- Easily deformed, aged, brittle (brittle lower than even PP)
- Low surface hardness, very easily scratched
- Difficult to print, when surface discharge is required
- Can not be plated, the surface is not smooth, and the aesthetics are not high
Application
- Laminating packaging films, tapes, cables, finished films (paper imitation film)
- Plastic injection as low-quality objects, outer shell (power cable)
- Injection molding of plastic for storage tanks, water tanks, empty products, bottles.
- Blowing bag, blowing film: used to blow plastic bags, blow film industry \
Common codes
218W, 218B, 118W, 120W, 2122BS, 1002KW, 7050, 4405S, ...
Origin
Korea, Saudi Arabia, Qatar, Singapore, India, ...
SUNMAXX VINA CHEMICAL COMPANY LTD
Add: No. 119 Tran Duy Hung, Trung Hoa, Cau Giay, Hanoi
Phone:
02432029688
Email: info@sunmaxx.com.vn
Website: http://sunmaxx.com.vn