Why can it be used as a raw material for fire-retardant packaging materials?
Expandable Polystyrene Fire Retardant Grade is made specifically to be more excellent for the production of fire-retardant packaging materials. Expandable Polystyrene Fire Retardant Grade is not a closed-cell foam that can be used directly for packaging products; it has to be foamed, molded, and further processed to the base material of components for various packaging with flame-retardant and cushioning functions. Expandable Polystyrene Fire Retardant Grade itself is very light in weight and stable, with high plasticity. If a fire-retardant system that is appropriate is added, it will make the final packaging materials safer when they are exposed to high temperatures, temperature changes, or the impacts of long-distance transportation.
Where can it be used?
Even though EPS Resin Fire Retardant Grade is only granules, it can still be transformed into a very wide variety of things. Once customers foam EPS Resin Fire Retardant Grade into blocks or mold it, they can easily make different kinds of fire-retardant packaging components. For instance, packaging that is extensively used in the appliance industry to handle thermal shock and various transportation vibrations over long distances usually requires an EPS Resin Fire Retardant Grade foam structure that is both impact-resistant and temperature-resistant. Refrigerators, air conditioners, electric heating cabinets, and kitchen appliances, etc., are products that often rely on EPS Resin Fire Retardant Grade. Electronic products are extremely temperature-sensitive. Conventional packing foam can get deformed and therefore can even pose safety hazards if during storage or transportation at high temperatures they are exposed to such conditions.
What are the characteristics of Daruwin's EPS Resin Fire Retardant Grade?
1. Lightweight and yet durable after foaming: Foamed EPS Resin Fire Retardant Grade can be ke an effective cushion to protect the packed materials. The foam structure can absorb shocks and vibrations during the transportation of the goods, and at the same time, it preserves its elasticity and thus its resistance to breakage, which makes it very suitable for packing delicate and expensive things. When compared with some high-density materials, Fire Retardant EPS Resin can actually provide better protection and, at the same time, it does not increase the cost of transportation.
2. Stable closed-cell structure and non-absorbing: Our EPS Resin Fire Retardant Grade features a closed-cell rate of more than 90% and a level of water absorption that is constantly below 2%. As it is difficult for water to penetrate Fire Retardant EPS Resin, it can endure moisture without its structure being changed. This feature is very important when it comes to packaging and protection of electronic products, precision instruments, and metal components.
Fire Retardant EPS Resin Performance
Daruwin's Fire Retardant EPS Resin features a closed-cell rate of more than 90%, resulting in a dense structure that is able to resist water penetration. At a temperature of 25℃, the water absorption rate is still less than 2%, which is essential for packaging that is transported over long distances or shipped by sea. EPS Foaming Flame Retardant Resin may reach a foaming ratio of 40–70 times, hence it not only attains the property of being lightweight but also manages to keep its capability of good cushioning. Moreover, EPS Foaming Flame Retardant Resin is adaptable to a variety of fire-retardant packaging processes since it can be easily used in conjunction with conventional foaming equipment and molding systems, which makes it a very versatile raw material.
EPS Foaming Flame Retardant Resin Packaging and Logistics
To satisfy both domestic supply and export needs we offer a variety of packaging sizes. Our standard products come in 25kg woven bags with a PE liner inside to keep the product safe from moisture during transport. For bulk orders, we even provide bigger packaging options which makes loading, unloading, and handling the material a lot easier. To simplify container loading and customs clearance, export customers can benefit from pallet packaging, stretch-wrapping, printing of outer bags, and custom labeling. The factory has a weighbridge that allows trucks to be weighed quickly when they enter and leave the factory, which leads to faster delivery and overall quicker logistics.
FAQ
1. Is EPS Foaming Flame Retardant Resin internally flame retardant?
EPS Foaming Flame Retardant Resin is basically standard EPS granules, but it can be coupled with flame retardant systems. After being foamed and molded, it can exhibit stable temperature resistance and be fireproof.
2. Can the density of EPS Foaming Flame Retardant Resin be tweaked to suit different packaging structures?
We are able to adjust the foaming ratio and density range of EPS Foaming Flame Retardant Resin according to the product's weight, structure, mold depth, and shock resistance requirements.
3. Will EPS Foaming Flame Retardant Resin soften at high temperatures?
Under a 65℃ temperature resistance test, Flame Retardant Expandable Polystyrene EPS Resin was shown to maintain its structural stability. Its use will not be affected by typical transportation or storage in a high-temperature environment.
4. Is Flame Retardant Expandable Polystyrene EPS Resin suitable for wrapping precision instruments?
Yes. Flame Retardant Expandable Polystyrene EPS Resin can be shaped around instruments, and since it is lightweight, it can effectively absorb the impact. Besides that, it also has a good moisture resistance.
5. Can Flame Retardant Expandable Polystyrene EPS Resin be shipped by sea?
With a very high closed-cell rate, Flame Retardant Expandable Polystyrene EPS Resin doesn't absorb water, thus it is a material through which sea freight in high humidity, and long-transportation scenarios can be handled easily.
Company R&D and Factory Strength
Daruwin's production base has the advantage of being located in the core area of the Fushun petrochemical industry chain, which means a stable supply of raw materials and easy quality control. The whole project is a 350 million yuan investment that has covered 185 acres and has an annual production capacity of 240,000 tons. This is why the project has been ranked among the top EPS new material manufacturing bases in China. Large tank areas, automated conveyor lines, a standardized testing center, a finished product warehouse, and weighbridges are some of the factory features that ensure complete process management from raw material intake to final shipment.
About Us:
Fushun Daruwin New Materials Co., Ltd. is committed to energy-saving and environmentally friendly materials. The scale of our base is huge, with an investment of 350 million yuan and the area of 185 acres. By taking advantage of the raw material strengths of Fushun Petrochemical, we have established a graphite-grade EPS production base with an annual capacity of 240,000 tons. Our Fire Retardant EPS Resin features strong flame retardant and thermal insulation characteristics, complies with national standards, and finds extensive applications in external wall insulation, cold chain, packaging, and electrical structural components. Many companies aiming for stable partnerships have chosen to go with customization.
