All-round product protection during transport and storage
RKW ProVent® sacks are impact and tear resistant. This ensures that sacks burst 11 % less than paper sacks. At the same time, a moisture barrier that is up to 40-times better than paper sacks, means you can store moisture-sensitive goods, such as plaster or cement, outdoors all year round.
Storage capacities are extended easily and inexpensively
Additional coating for a particularly non-slip surface
Enhanced water barrier for particularly hydrophilic goods
Additional longitudinal seam to protect particularly fine powder
Improved sealing seam for highly contaminated weld areas
Optimum performance and efficiency in every respect
RKW ProVent® is characterized by its outstanding cost effectiveness, for example from the excellent machine runability and high filling speeds (up to 2,000 sacks/h). Another significant contribution to efficiency is the extension – and even the doubling – of storage life for bulk goods.
Potential for savings and higher sales volumes
Cost-effective printing optional in one color
Thinner films for lower packaging costs
User friendly for a competitive edge
RKW ProVent® packaging is super-clean. The sacks are clean to transport and safe to stack. What’s more, their attractive appearance generates a stronger quality perception and, ultimately, increases the consumer buying preference.
Greater scope for premium pricing and growing market share
High-quality printing for effective advertising
Easy to open without a knife or scissors
Integrated carrying handle for convenient transport
Allows opened sacks to be resealed
Greener and easier to recycle than paper sacks
The production of the RKW ProVent® consumes 14 % less energy than paper sacks. Just 20 % of the typical amount of waste water and water pollution is produced. And because no composite materials are used, recycling is simple and inexpensive. In comparison to paper sacks, recycling a tonne of plastic takes up just 10 % of the otherwise required amount of energy.
Sustainable use of raw materials and energy
Resin made from sugarcanebased ethanol
Film with recycled content