Self venting bags. Maximum protection for moisture-sensitive goods.
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Since its market introduction more than 15 years ago, RKW ProVent® has become one of the world’s leading self venting bags. Almost 100% prevention of product loss combined with 100% recyclability and a resource saving production make RKW ProVent® the efficient and sustainable alternative to paper or hybrid bags.
- Advanced mechanical and barrier properties
- Excellent machine runability and high filling speeds (up to 2,000 bags/h)
- Customized sustainable films (downgauging, high recycled plastic content, bio-based materials)
- Flexible customization of additional functions / easy handling (Easy Carry, Easy Open, Easy Reclosable, Anti-Slip)
- Environment-friendly carbon neutral bags on request
- Certified according to BRC
- Suitable for the packaging of hazardous materials
Learn more about RKW ProVent®
Areas of Application
- Construction: Cement, Mortar Mix, Plaster, Gypsum, Tile Adhesive, Self Leveling Floor
- Chemical: Lignin, Ammonium Chloride
- Food: Citric Acid, Soy Protein, Farine, Milk Powder
Learn more about the RKW ECORE label for sustainable film solutions
Improved sealing seam for highly contaminated weld areas
Additional longitudinal seam to protect particularly fine powder
Enhanced water barrier for particularly hydrophilic goods
Additional coating for a highly-effective non-slip surface
10c Flexo Printing
High-quality printing for effective advertising
1c Flexo Printing
Cost-efficient one-color printing
Allows opened sacks to be resealed
Integrated carrying handle for convenient transportation
Easy to open without a knife or scissors
Thinner films for lower packaging costs
Film with recycled content
Resin made from sugarcane-based ethanol