Folder A4 with rubber, back 40mm CENTRUM, mix

A4 Folder with Elastic CENTRUM – Capacity and Security

Type: Document folder with elastic bands
Format: A4, 40 mm spine

Looking for a reliable way to manage a large volume of loose documents? Standard folders are often too narrow, while document boxes can be too bulky. The CENTRUM A4 folder with a 40 mm spine is the perfect middle ground, ensuring order and protection both in the office and on the go.

Technical Summary (Specifications)

• Format: A4 (320 x 240 mm).
• Spine Width: 40 mm.
• Material: Polypropylene (0.60 mm).
• Closure: Elastic corner bands.
• Colors: Assorted (MIX – color is selected randomly).
• Quantity: Price indicated per 1 unit.

1. Robust Construction and Materials

This document case is made from 0.60 mm thick polypropylene (PP). This ensures the folder maintains its shape even when fully loaded. The transparent yet colored plastic allows you to see the general contents while providing an aesthetic, professional look.

• Durability: PP plastic effectively protects documents from moisture, dust, and accidental wrinkling.
• Secure Closure: Elastic bands at the corners keep the folder tightly closed, preventing papers from falling out even during intensive transport.

2. Exceptional Capacity (40 mm Spine)

Most common folders have only a 15-20 mm spine. The 40 mm width allows this case to hold not just individual sheets, but entire files, brochures, or even thin magazines. It is an ideal choice for archiving without the need for heavy ring binders.

3. Versatility and Design

Due to its dimensions (320 x 240 mm), it fits perfectly into standard backpacks or briefcases. The "MIX" color selection allows for easy categorization of documents by topic (e.g., blue for invoices, green for contracts), adding some life to the office environment.

Verdict

The CENTRUM 40mm folder is indispensable for pupils, students, and office workers who need a high-capacity yet lightweight solution for carrying documents. It is a durable and practical tool for daily organization at a very attractive price.

Frequently Asked Questions (FAQ)

How many sheets fit into this 40 mm spine folder?

Depending on paper thickness, this folder can comfortably hold up to 300–350 standard 80 g/m² office paper sheets.

Is this folder strong enough to be carried in a backpack?

Yes, the 0.60 mm plastic thickness is sufficient to protect documents from corner folding while inside a backpack or bag.

Can I choose a specific color?

The items are supplied as a "MIX," so a specific color is selected randomly based on current stock availability.