Description
The aluminum foil seal with valve is designed to allow the controlled release of gases without compromising the container seal. It is ideal for products that generate internal pressure during storage, transport, or natural reaction, such as fermented liquids, aggressive chemicals, agrochemicals, or hygroscopic materials.
Its multi-layered structure includes aluminum foil and a special laminate. The valve allows air to escape without letting contaminants in, preventing deformation or breakage of the container.
Characteristics:
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With integrated degassing valve
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Induction Sealing
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Compatible with PET, PE, PVC, PP and glass containers
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Variable thickness according to specification
Recommended Uses:
Aggressive chemicals
Agrochemicals and fertilizers
Viscous or fermented materials
Hygroscopic powders (such as coffee, salts, supplements)
Benefits:
Prevents deformation due to internal pressure
Releases gases without product loss
Maintains the integrity of the container and contents
High safety and chemical resistance
Storage conditions:
Store in a sealed plastic bag, in a dry and ventilated place.
