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How to do gypsum testing? Gypsum is a monoclinic mineral and a hydrate mainly composed of calcium sulfate (CaSO4). Gypsum is a widely used industrial and building material. Can be used for cement retarders, gypsum building products, model production, medical food additives, sulfuric acid production, paper fillers, paint fillers, etc. The microporous structure and heating dehydration properties of gypsum and its products provide excellent sound insulation, heat insulation, and fire resistance Gypsum detection and detection scope: desulfurization gypsum, phosphogypsum, natural gypsum, photocatalytic purification function gypsum, light bottom plastering gypsum, microcrystalline cellulose modified phosphorus building gypsum, single side moisture resistant paper gypsum board, light steel keel gypsum board, phosphogypsum (LS), desulfurization gypsum (TS), dihydrate gypsum (ES), fluorogypsum (FS) and anhydrite (YS), fiber reinforced gypsum board, Gypsum detection and detection items: crystal transformation behavior Phase composition, microcrystalline morphology and mechanical strength, fire insulation performance, setting time, mechanical strength, water resistance and volume stability, leaching toxicity, etc Function of testing report:1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report 2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems100% inspection and testing process:1. Telephone communication and confirmation of requirements 2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:1. The testing industry is fully covered, meeting different testing needs 2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate 4. Free initial testing, with no testing fees charged 5. Self service order delivery for free on-site sampling 6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China
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