Agrochemical Packaging | UMETASS

EVOH offers excellent oxygen barrier for volatility/odor control (humidity-sensitive); fluorinated HDPE increases solvent resistance and barrier; UN-rated configurations available per applicable regulations.

Sub-Scenarios

Glyphosate & Polar Actives

Scenario: Permeation/swelling risk over time; prefer multilayer barrier or fluorination.
Recommended: COEX-EVOH / fluorinated HDPE 10ml–25 L + TE + induction seal.

Key Attributes：

Material=COEX/Fluorinated；

Closure=TE；

Barrier=Yes；

Fluorinated=Yes；

UN=Optional；

Capacity=1–5 L；

Finish=38/400, 45/400
Solvent-based EC/SL

Scenario: High solvent swelling; fluorination or multilayer barrier preferred.
Recommended: Fluorinated HDPE / COEX-EVOH; F-style for pouring.
Key Attributes：

Material=Fluorinated/COEX；

Closure=TE/Aluminum；

Barrier=Yes；

Fluorinated=Yes；

UN=Optional；

Capacity=0.5–25 L；
WDG/SC/WP (Powder/Slurry)

Scenario: Moisture barrier & secondary seal; large finish aids dosing.
Recommended: HDPE wide-mouth + inner plug/TE/foil; PP square pails.
Key Attributes：

Material=HDPE/PP；

Closure=Inner Plug/TE/Aluminum；

Barrier=Optional；

Fluorinated=No；

UN=Optional；

Capacity=0.5–10 L；
Liquid Fertilizers & Micronutrients

Scenario: Frequent handling & pressure changes; use vented caps.
Recommended : 5–25 L heavy-duty pails / F-style jugs.
Key Attributes：

Material=PP/HDPE；

Closure=Breathable Cap/Spout Lid/TE；

Barrier=No；

Fluorinated=Optional；

UN=Optional；

Capacity=5–25 L