Stage screen flame retardant performance testing, screen testing agency

Stage curtains are important facilities in cultural and performing arts venues, and their testing focuses on safety and performance. Strict testing can evaluate the flame retardancy, light blocking and other indicators of the screen, ensuring the safety of personnel during the performance, meeting the requirements of lighting effects, and enhancing the performance experience. This is the core link of stage safety and quality control.

Appearance quality, dimensional accuracy, flame retardancy, shading rate, sag, tensile strength, tear strength, color fastness, wear resistance, aging resistance, mold resistance, cleaning performance, sound absorption performance, weight, suspension strength

GB 8624 Classification of Burning Behavior of Building Materials and Products

GB/T 5455 Textiles - Determination of vertical damage length, smoldering and reigning time for combustion performance

GB/T 3923.1 Textiles - Tensile properties of fabrics - Part 1: Determination of tensile strength and elongation at break

GB/T 24251 Textiles - Tests for Color Fastness - Color Fastness to Light Sweat Composite

SJ/T 11363 Limits for Toxic and Hazardous Substances in Electronic Information Products

[Scope of Detection]

By functional type: large screen, side screen, background screen, sky screen, gauze screen. By material type: cotton and linen stage screen, chemical fiber stage screen, flame retardant stage screen, velvet stage screen. By application scenario: theater stage screen, cinema screen, exhibition center screen, outdoor performance screen

【 Instruments and Equipment 】

Currently equipped with X-ray fluorescence spectrometer (XRF), Abbe refractometer, closed flash point automatic analyzer, infrared spectrometer (IR), flame photometer, rapid solvent extractor, inductively coupled plasma spectrometer (ICP), inductively coupled plasma mass spectrometer (ICP-MS), headspace gas chromatography-mass spectrometry (HS-GCMS), trap headspace gas chromatography-mass spectrometry (PT-GCMS), constant temperature and humidity system, ion chromatography (IC), gas chromatography (GC), gas chromatography-mass spectrometry (GCMS), gas chromatography-mass spectrometry (pyrolysis) GC-MS (PY), thermal desorption GCMS, oscillopolarography, balance, microwave digestion, etc. Instrument, Micro Infrared Spectrometer (FT-IR), Microscope, Rotary Evaporator, Liquid Chromatography Tandem Mass Spectrometer (LC-MS), UV Visible Spectrophotometer (UV) Liquid chromatography, atomic fluorescence spectroscopy (AFS), fluorescence whiteness meter, atomic absorption spectroscopy (AAS).

【 Qualification Certificate 】

We have obtained qualification certificates for inspection and testing institutions (CMA qualification certificate), laboratory accreditation certificate of China National Accreditation Service for Conformity Assessment (CNAS qualification certificate), assessment qualification certificate for agricultural product quality and safety testing institutions (CATL qualification certificate), quality management system, environmental management system, occupational health and safety management system certification, etc. The Anhui Qingxi Judicial Appraisal Institute, a directly affiliated institution, has been granted a judicial appraisal license and has passed 34 capability verifications by the Judicial Appraisal Science Research Institute.

Our institute produces over 20000 reports annually and serves more than 45000 clients, including corporate units, universities and research institutes, Fortune 500 companies, multinational corporations, etc.

Stage screen flame retardant performance testing, screen testing agency