R&D Equipment - Betterial

Advanced Functional Polymer Materials R&D Platform

We have established comprehensive R&D capabilities covering the full process from molecular design to material synthesis, supporting the development and innovative application of high-performance functional polymer materials.
By mastering core formulations and processing technologies for key materials, we help shorten new product development cycles. Through lab-scale and pilot-scale validation, we verify the scalability of laboratory results and address key challenges in mass production, including process stability, cost control, and equipment compatibility.

Used for film forming, hot-press lamination, crosslinking, and curing performance evaluation, this equipment tests the processing adaptability, crosslinking and curing effectiveness, and final forming quality of encapsulation film materials during heating. It helps determine whether the formulation is suitable for practical lamination processes.
The hot-press forming equipment is mainly used to evaluate the thermal forming performance, lamination compatibility, crosslinking and curing behavior, and encapsulation reliability of photovoltaic encapsulation films.

Primarily used for comprehensive performance analysis and quality control of photovoltaic encapsulation films to ensure consistent product stability and provide comprehensive evaluation. The testing capabilities covers key performance metrics such as thermal performance, optical performance, chemical composition analysis, moisture barrier properties, physical properties, process stability verification, mechanical durability, safety, and electrical performance verification of sample modules made by pairing film with various cell types and process configurations. These tests effectively drive the R&D and performance upgrades of encapsulation films, enabling a comprehensive evaluation of the formulation stability, processing compatibility, encapsulation reliability, and long-term performance of encapsulation films materials such as EVA, POE, and EPE. They provide data support for product development, production quality control, and reliability verification.

Accelerates material aging by simulating complex natural environments, helping identify potential product weaknesses in advance and reduce failure risks in real-world applications. It provides essential support for product reliability, quality assurance, and continuous technology improvement.
The platform covers key reliability tests, including damp heat aging, UV aging, high-temperature aging, thermal cycling (TC), humidity freeze (HF), and electrical performance verification of test modules after extreme environmental exposure. These tests simulate the major failure conditions that encapsulation films may encounter during long-term outdoor use.
With these capabilities, the platform evaluates the yellowing resistance, damp-heat resistance, high-temperature resistance, anti-delamination performance, transmittance retention, and impact on module power degradation of EVA, POE, and EPE films, demonstrating a complete testing system from material R&D to reliability validation.

The volume resistivity, insulation performance, and PID resistance of PV encapsulation films directly affect module safety, leakage risk, and long-term degradation.
Our electrical insulation testing platform accurately verifies the film’s current-blocking capability and resistance to high-voltage breakdown, ensuring stable insulation performance under high-voltage conditions. This provides strong assurance for product quality, durability, and the delivery of reliable, high-performance solutions to customers.

This testing Platform is designed to verify the physical strength, adhesion reliability, and long-term resistance to mechanical stress of encapsulation films. It evaluates the performance of EVA, POE, EPE, and other film materials in key indicators such as tensile strength, peel strength, elongation at break, and elastic modulus.
It helps determine whether PV encapsulation films can withstand dynamic stresses during lamination, transportation, installation, and long-term outdoor operation, such as wind-induced vibration. Through tensile strength and cyclic tensile testing, the platform assesses the film’s mechanical strength, adhesion stability, and fatigue resistance under repeated alternating stress, making it an essential tool for film R&D, production quality control, and reliability validation.