- Overview
- Product Description
- Detailed Photos
- Application
- Product Parameters
- Company Profile
- Certifications
- Packaging & Shipping
- FAQ
Basic Info.
Product Description
Linear low density polyethylene (LLDPE) is a molecular structure with very short copolymerization of ethylene with a small amount of α -olefin on the main chain of linear ethylene.
Linear low density polyethylene is non-toxic, tasteless, odorless milky particles, the density of 0.918~0.935g/cm3. It compared with LDPE, have high softening temperature and melt temperature, has good strength and toughness, rigidity, heat resistance, cold resistance is good wait for an advantage, but also has good environmental stress cracking resistance, resistance to impact strength, tear strength and other properties, and acid, alkali, organic solvent and widely used in industry, agriculture, medicine, health and daily life supplies, and other fields.
LLDPE has penetrated most of the traditional markets for polyethylene, including film, molding, tubing and wire and cable. Leakproof mulching film is a new development in the LLDPE market. Mulch, a large extruded sheet used as a landfill and waste pond liner to prevent leakage or contamination of the surrounding area.
Some of LLDPE's film markets, such as producing bags, garbage bags, elastic packaging, industrial bushings, towel bushings and shopping bags, take advantage of the improved strength and toughness of this resin. Transparent film. Resistance to penetration and stiffness of LDPE film without significantly affecting film transparency. Injection molding and roll molding are the two largest molding applications for LLDPE.
| LLDPE film grade | ||
| Tests | Value | Unit |
| Melt Flow Rate (MFR) | 20+0.4 | g/10min |
| Density | 0.920 | Kg/cm3 |
| Tensile Strengthat Yield | 8 | Mpa ≥ |
| Tensile Strengthat Break | 12 | Mpa ≥ |
| Haze | 15 | % ≤ |
| LLDPE Powder Rotational Molding Grade for Tank Use | ||
| Tests | Value | Unit |
| Melt Flow Rate (MFR) | 3.2 | g/10min |
| Density | 0.939 | g/cm3 |
| Melting Point | 127 | ºC |
| Tensile Yield Strength | 21 | Mpa |
| Tensile Strength at Break | 28 | Mpa |
| Elongation at Break | 1100 | % |
| Flexural Modulus | 750 | Mpa |
| Brittle Temperature | <-60 | ºC |
1. Are youtrading company or Manufacturer ?
We are factory.
2.About Sample
We provide samples, but you need to pay the sample fee and freight.
3. About Material
We can customize the material according to customers' requirement.
4. About Quality
All the products must be tested strictly according to the testing procedure before shipment.
5. About Delivery Period
Normally delivered in 21 working days after the confirmation of order& payment. And it varies according to the material and
quantity.
6. About Payment term
It's flexible, T/T, L/C at sight,100% in advance,30% in advance, the balance by copy B/L