GB/T 32369-2015 English PDFUS$239.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 32369-2015: Determination of the degree of cure for sealant Status: Valid
Basic dataStandard ID: GB/T 32369-2015 (GB/T32369-2015)Description (Translated English): Determination of the degree of cure for sealant Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: G38 Classification of International Standard: 83.180 Word Count Estimation: 11,142 Date of Issue: 2015-12-31 Date of Implementation: 2016-07-01 Quoted Standard: GB/T 528; GB/T 17200; GB/T 20740; HG/T 3947-2007 Regulation (derived from): State Standard Announcement 2015 No.43 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the test method for determining the degree of cure of room temperature cured sealants. This standard is applicable to the determination of curing degree of room temperature curing sealant, which can be used for quality control and product performance study. GB/T 32369-2015: Determination of the degree of cure for sealant---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Determination of the degree of cure for sealant ICS 83.180 G38 National Standards of People's Republic of China Determination of the degree of cure sealant Issued on. 2015-12-31 2016-07-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Petroleum and Chemical Industry Association. This standard by the National Standardization Technical Committee adhesive (SAC/TC185) centralized. This standard was drafted. Beijing Tianshan new materials technology Co., Ltd., Shanghai Rubber Products Research Institute, Hangzhou Zhijiang Silicone Chemical Ltd., Dow Corning (China) Investment Co., Ltd., Shandong Yulong Polymer Technology Co., Ltd. Fushun brothers good chemistry. The main drafters of this standard. Chenya Ju, Zhang Jianqing, Tao Yue, Wang opened, Sun Hui, Wei Ge, Yang Meng. Determination of the degree of cure sealant1 ScopeThis standard specifies the test method for determination of room temperature curing sealant degree of cure. This standard applies to room temperature curing sealant measuring the degree of cure, these test methods can be used for quality control and research performance.2 Normative referencesThe following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 528 Determination of vulcanized rubber or thermoplastic rubber tensile stress-strain properties GB/T 17200 Rubber Plastic tensile, compression and bending test machine (constant speed drive) Technical Specifications GB/T 20740 adhesive sampling HG/T 3947-2007 one-component RTV silicone adhesive/sealant3 types of methods and instructions for useRoom temperature curing sealant curing degree measuring method of the kind described in Table 1 using. Table 1 Test methods and types of instructions Method Number Method Name Description A method of intensity contrast method is suitable for single-component, multi-component sealant Method two wedge-shaped groove method is suitable for one-component moisture cure sealant Method three cups curing method is suitable for one-component silicone sealant, see Appendix A4 samplingAccording to GB/T 20740 on the adhesive sample.5 a method of intensity comparison method5.1 Principle Determination of the degree of cure of the sealants according to the ratio of the tensile strength of the specimen during cure fully cured and the tensile strength. 5.2 devices and materials 5.2.1 tensile testing machine. tensile testing machine shall comply with GB/T 17200, with a level 2 force measurement accuracy. Elongation testing machine used Meter accuracy. type 1, type 2 and type 1A dumbbell specimen of grade D; type 3 and type 4 dumbbell specimen for the E-Class. Tester should at least be able to 100mm/min ± 10mm/min, under 200mm/min ± 20mm/min and 500mm/min ± 50mm/min into the moving velocity ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 32369-2015_English be delivered?Answer: Upon your order, we will start to translate GB/T 32369-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 32369-2015_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 32369-2015_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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