Pilfer-Proof Closures (PP) – Process-Reliable Closure Solutions for Fillers and Manufacturers
Versatile. Process-reliable. Compliant. Available from a single carton.
One Closure. Maximum Range of Application.
Whether spirits, syrup, pharmaceutical products, or cosmetics: our aluminum PP closures are designed to meet the demands of industrial filling processes – with proven tightness, regulatory compliance, and flexible ordering options starting from a single carton.
Areas of application include:
Why Fillers Trust Our PP Closures: Our USPs
Reliable sealing even with sensitive and regulated fill products – for maximum product safety on your line.
Suitable for cold and hot filling, pasteurization processes, and CO₂-containing products – depending on the selected sealing liner.
All closures meet the requirements of Regulation (EC) No. 1935/2004. Declarations of conformity available on request.
EPE or compound – matched to your fill product, your filling conditions, and your compliance requirements.
From neutral gold/silver to full-surface brand printing – your closure becomes part of your brand presence.
Standard versions available from a single carton unit. Custom-branded decors available from two pallets.
Hygienic transport in cartons or octabins – matched to your storage conditions and line concepts.
Technical Versions & Variants
We supply Pilfer-Proof closures (PP) in four sizes, each configurable by closure type and sealing liner:
| Type | Dimension | Version | Sealing liner |
| PP18 | 18 × 12.2 mm | SIR* only | EPE only |
| PP28 | 28 × 18 mm | SIR*, SK5, OSL** | EPE or compound |
| PP31.5 | 31.5 × 18 mm | SIR* or SK5 | EPE or compound |
| PP31.5 deep | 31.5 × 24 mm | SIR* or SK5 | EPE or compound |
* Tamper-evident security ring (SIR), ** without cutting line (OSL – not flanged)
Liners: Safety and Compliance Tailored to Your Needs
The choice of sealing liner is not a minor detail – it determines product safety, shelf life, and compliance with food law requirements (EU Regulation 1935/2004). We advise you on selecting the optimal liner variant for your specific fill product and process temperatures.
Available liner types
- EPE liners – for broad application compatibility in cold and hot filling
- Compound liners – for higher sealing requirements and CO₂-containing products
Design & Printing: Your Closure as a Brand Ambassador
Closures are often the last visual element the consumer perceives before opening the product. The PP closure offers you complete design freedom: individual logo, full-surface printing, high-quality decor, or simple standard versions in neutral gold and neutral silver.
Standard colors and neutral versions are already available from a single carton unit – ideal for smaller batches or new products.
Custom decors and special colors are produced to your specifications starting from two pallets.
Interested in PP? Get in touch with us.
We advise you on version, liner selection, and minimum quantities – and prepare a non-binding quote for you.
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