Sercalia is expanding its catalogue with eco-friendly desiccants made from kraft paper and natural bentonite, available in multiple formats, reinforcing its commitment to sustainable, plastic-free packaging.

Sercalia has announced the extension of its portfolio with a new line of eco-desiccants designed to meet the needs and demands of various industrial sectors.

This new range includes solutions made with natural bentonite and packed in plastic-free kraft paper, available in different weight formats: 2g, 6g, 17g, 33g, and 66g, enabling greater flexibility depending on the packaging volume and the required moisture absorption level.

These Micro-Pack Dri Clay® Kraft desiccant sachets are manufactured without chemical additives and with low environmental impact processes.

Traditionally, industrial desiccants have been made from synthetic materials such as silica gel, which require chemically intensive, water‑heavy, and energy‑consuming processes.

By contrast, Sercalia’s new kraft desiccants are based on bentonite, a natural mineral whose production is limited to mechanical processes such as extraction, drying, and classification, without any need for chemicals or water consumption.

In addition, sustainable packaging takes centre stage. The kraft paper used is biodegradable, plastic‑free, and sourced from FSC‑certified suppliers, significantly reducing the product’s environmental impact.

The introduction of these eco-friendly desiccants in different weights broadens their application across multiple sectors:

• Textile and footwear: 2g to 17g for individual packaging
• Electronics: 6g to 66g formats for sensitive equipment
• Logistics and transport: combinations of various sizes depending on volume

The availability of several formats allows optimisation of moisture protection depending on the product type, avoiding both underuse and oversizing of the desiccant.

Moreover, as ecological solutions, they help to:

• Reduce plastic waste
• Improve packaging sustainability
• Comply with international regulations (REACH, RoHS, EPA)

Being natural and inert, the material is safe and does not pollute the environment after disposal.

This launch strengthens Sercalia’s position within the eco-friendly desiccant sachets segment, a growing market driven by regulatory pressure and consumer demand.

The inclusion of a full range of weights allows companies to adapt their moisture absorption solutions without compromising sustainability criteria.

In this context, eliminating plastics even from secondary packaging elements, such as desiccants, is becoming a key differentiating factor.

Sercalia’s expansion of its eco-desiccant range may accelerate the adoption of sustainable alternatives in the market.

Projections include:

• Gradual replacement of synthetic desiccants
• Greater standardisation of plastic‑free kraft paper
• Increased use of natural bentonite‑based solutions

Additionally, the availability of formats ranging from 2g to 66g facilitates the integration of these solutions into any logistics chain.

With this new range, Sercalia consolidates its commitment to eco-friendly desiccants, combining sustainability, versatility, and efficiency in moisture protection.

The inclusion of multiple weights together with the use of plastic‑free kraft paper positions the company as a reference in ecological solutions for industrial packaging.