Agriculture
Weather-resistant agricultural greenhouse film
LLDPE EGF-34 can be used in agricultural film where tear strength and field durability are important.
C4 (Butene-based LLDPE)
LLDPE EGF-34
Butene-1 LLDPE for weather-resistant agricultural greenhouse film — high tensile and tear strength, excellent puncture and ESCR.
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LLDPE EGF-34
LLDPE EGF-34 is a butene-1 comonomer linear polyethylene grade engineered for greenhouse film. It combines high tensile and tear strength with strong puncture resistance and environmental stress crack resistance, helping films stay intact through full crop cycles. The grade is supplied additive-free — no anti-block, no slip — making it suitable for downstream formulators that prefer to dose their own additive packages.
Specifications
LLDPE EGF-34
| Property | Specification | Test result | Unit | Test method |
|---|---|---|---|---|
| Colored pellets and black speck pellets | ≤10 | 0 | pcs/kg | SH/T 1541.1-2019 |
| Large and small pellets | ≤50 | 0.1 | g/kg | |
| Melt mass-flow rate | 0.75±0.20 | 0.75 | g/10 min | GB/T 3682.1-2018 |
| Density | 0.9200±0.0020 | 0.9198 | g/cm3 | GB/T 1033.2-2010 |
| Tensile yield stress | ≥8.3 | 10.1 | MPa | GB/T 1040.2-2022 |
| Tensile stress at break | ≥17.0 | 27.4 | MPa | |
| Nominal tensile strain at break | Report | 994 | % | |
| Fisheyes (0.8 mm) | ≤2 | 0 | pcs/1520 cm2 | GB/T 11115-2009 |
| Fisheyes (0.4 mm) | ≤15 | 4 | pcs/1520 cm2 | |
| Haze | ≤13.0 | 9.1 | % | GB/T 2410-2008 |
| Dart impact failure mass | ≥80 | 95 | g | GB/T 9639.1-2008 |
| Note: no anti-block agent, no slip agent | ||||
Downstream fit
Applications
Common application scenarios, with product options tailored to your processing and packaging needs.
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