The plastic packaging industry is under more pressure than ever. Consumers and regulators alike are demanding packaging that is not only strong and safe but also more environmentally friendly. One way packaging manufacturers can meet these expectations is by using functional additives—special ingredients added during plastic production that improve performance, quality, and sustainability.
Kisuma Americas, a leading supplier of specialty chemicals, offers a range of high-quality additives that help manufacturers create better packaging. Their products make plastic packaging stronger, safer, and more environmentally responsible—all while keeping production efficient and cost-effective.
What Are Functional Additives?
Functional additives are materials added to plastics to solve specific challenges in packaging. Applying them to manufacturer applications such as:
- Making plastic more heat-resistant
- Preventing it from breaking down during processing
Reducing flammability, - Helping it last longer or stay clear over time
Making packaging recyclable and safe for food use
Without these additives, many types of packaging would be harder to produce, less safe, or less sustainable.
Kisuma’s Products for Plastic Packaging
Kisuma Americas produces several key additives that help improve plastic packaging. Here are some of their most popular solutions:
1. DHT-4 (Hydrotalcite) – Improves Heat Resistance and Keeps Plastics Stable
DHT-4 is a type of mineral compound known as hydrotalcite. It’s added to plastics to help them stay stable at high temperatures and to prevent them from breaking down over time.
Why it matters:
- Keeps packaging materials from discoloring or becoming brittle
- Helps food packaging stay clear and clean-looking
- Reduces the need for heavy metal stabilizers like tin or lead
- Safe for use in food-contact packaging
Used in: Clear food containers, clamshell packaging, blister packs.
2. KISUMA 5 (Magnesium Hydroxide) – Adds Flame Resistance Without Harmful Chemicals
Some packaging materials—especially those used for electronics or shipping—need to be fire-safe. KISUMA 5 is a flame-retardant additive that helps reduce the risk of fire, without using harmful halogen-based chemicals.
Why it matters:
- Makes packaging safer for transport and storage
- Environmentally friendly—no toxic smoke or residue
- Meets modern safety and environmental regulations
Used in: Electronic packaging, shipping containers, industrial plastic packaging.
3. KISUMA 3B – Improves Flow and Recyclability
KISUMA 3B is designed to blend smoothly into plastic production lines, improving the flow and consistency of materials like polyethylene (PE) and polypropylene (PP).
Why it matters:
- Helps create stronger, more flexible packaging films,
- Supports the use of recycled plastic without compromising quality,
- Reduces energy use during manufacturing.
Used in: Pouches, flexible wraps, microwave-safe containers.
Supporting a Greener, More Compliant Industry
Kisuma’s additives are made to meet strict global safety and environmental standards, including:
- FDA regulations for food-contact safety,
- EU regulations for consumer protection,
- RoHS and REACH for environmental compliance.
By using Kisuma’s products, packaging manufacturers can produce materials that are safer, more sustainable, and easier to recycle. This is a big win for companies trying to lower their carbon footprint and support a circular economy.
A Smart Choice for the Future of Packaging
The packaging industry is changing fast, and functional additives are a big part of the solution. Whether you’re trying to reduce waste, switch to safer materials, or improve product performance, Kisuma’s additives offer reliable, proven results.
Why choose Kisuma Americas?
- Industry leader in magnesium and hydrotalcite-based additives,
- Products made in the USA for faster delivery and quality control,
- Committed to sustainability, safety, and long-term partnerships.
From food packaging to electronics, Kisuma’s solutions help manufacturers produce plastic packaging that meets modern demands—for safety, sustainability, and performance.
