The rubber tensile testing machine introduced by BORIA is a precision testing instrument specifically designed for evaluating the mechanical properties of polymeric elastic materials. Strictly compliant with major international and domestic standards such as GB/T 528, GB/T 1040, ISO 37, and ASTM D412 for tensile performance testing of rubber and plastics, this equipment accurately measures key mechanical parameters—including tensile strength, elongation at break, tear strength, stress at specified elongations (e.g., 100%, 200%, 300% modulus), yield point, and permanent deformation—for a wide range of rubber products, including natural rubber, synthetic rubbers (such as SBR, EPDM, and silicone rubber), thermoplastic elastomers (TPEs), rubber composites, hoses, tapes, and seals.
Equipped with a high-precision servo motor drive system and imported load cells (with accuracy up to ±0.5% FS), combined with high-resolution encoders and real-time data acquisition modules, the device ensures stable displacement control, rapid load response, and excellent data repeatability during testing. To address the tendency of rubber materials to slip and undergo large deformations, the fixture system features specially designed pneumatic or manual textured grips optimized for rubber. An optional temperature chamber (-40°C to +150°C) allows comparative analysis of mechanical properties under different thermal conditions, including before and after aging or under extreme service environments.
BORIA’s tensile tester runs on proprietary intelligent testing software that supports multi-curve simultaneous comparison, automatic detection of yield and break points, and one-click generation of standardized reports meeting CNAS requirements—complete with raw data, graphs, statistical results, and detailed test condition records. The system also integrates seamlessly with LIMS platforms. Certified with CE and China’s Measuring Instrument Type Approval (CPA), the equipment is widely used in quality control departments of rubber manufacturers, third-party testing laboratories, university material science labs, and research institutes. It has proven successful in industries such as tires, automotive sealing systems, medical rubber components, and rail transit vibration damping elements, earning strong user feedback and numerous mature application cases.
