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Services

Technical & Processing ServicesEquipped with specialized laboratories, high-performance machinery, and outstanding technical team, Frontier has been supporting direct collaboration with stakeholders and customers and delivering solutions exceeding expectations.

MDO FilmsMachine Direction Orientation (MDO) is a process used to stretch plastic films along the machine direction (MD) to enhance properties such as strength, permeability, clarity, and cost efficiency. During this process, the films are heated using multiple preheat rolls to reach the desired processing temperature before undergoing stretching.
Achieving optimal product performance depends on precise control of processing parameters such as line speed, draw ratio distribution across rolls, temperature profiles, nipping pressure, draw gap, web tension, and more. With extensive expertise in material behavior, FPP is well-equipped to fine-tune these parameters for a wide range of materials, ensuring superior product quality.

Plastic Resins & CompoundingFPP compounding team fully understand the physical and chemical interaction complexity during the compounding process, and our compounding service is more than combining cogredient into a formulation. With advanced compounding technology and deep technical knowledge, we always enable the best outcomes for the finished formulations. Equipped with high-performance twin-screw extruder and feeding systems which can feed any morphology cogredient, compounding rates from 10 lbs per hour up to 2500 lbs per hour and processing general plastics and high-temperature high performance plastics as well. Professional in screw design and process optimization to achieve maximum compounding rate to significantly lower down formulated compounds’ cost. Experienced in improving, modifying and adjusting compound performance by choosing base plastic resins, additives, and functional modifiers and novel compounding process.

Plastic Sheet ExtrusionIn its most basic form, sheet extrusion begins with plastic pellets—often mixed with additives—being introduced into feeders. These pellets are then transported proportionally along a heated barrel by a pair of corotating screws, where they are melted, homogenized, and directed toward the gear pump. The gear pump can boost and maintain the melt pressure to achieve a stable the melt flow. The plastic melt is then pumped into a feedblock (for co-extrusion) or directly into die (for single layered sheet). The state-of-art sheet extrusion line is usually equipment with automatic sheet die, which allows to adjust the sheet thickness automatically to ensure everywhere on the sheet is flat.
The process can vary significantly depending on the applications, with factors such as screw elements design, barrel geometry, barre; temperature, screw rpm, chiller roll temperature, nip gap, nip pressure, linear speed, web tension and etc. Fortunately, FPP have the full knowledge how to adjust these parameters for varieties of materials to obtain satisfactory products.