Valid

JG/T 475-2015Structural silicon sealants for building curtain wall (English PDF)

Preview PDF

This is a limited preview

Buy now to download the full PDF (20 pages)

Need quotation for your management?

Get a formal quotation for JG/T 475-2015 in 30 minutes.

Issued by

Ministry of Housing and Urban-Rural Development of the People's Republic of China

Level / Type

National · Recommended

Issue date

November 23, 2015

Implementation date

April 1, 2016

Scope

JG/T 475-2015 (Structural silicon sealants for building curtain wall) is available as an English-translated PDF.

JG/T 475-2015 — This standard specifies the classification and marking of silicone structural sealants for building curtain wall (referred to as silicone structural adhesive), requirements, test methods, testing Rules, marking, packaging, shipping and storage.

This standard applies to the design of the service life of not less than 25 years of construction curtain wall engineering silicone sealant.

Found what you need?

Document preview — JG/T 475-2015

National Standard of the People's Republic of China

ICS: 91.220
Classification: P 96

Issued by: Ministry of Housing and Urban-Rural Development of the People's Republic of China

Preface
1 Scope
2 Normative references
3 Classification and marking
3.1 Classification
3.2 Mark
4 Requirements
4.1 General requirements
4.2 Appearance
4.3 Physical and mechanical properties
4.4 Compatibility
5 Test methods
5.1 The basic provisions
5.2 Appearance
5.3 Droop
5.4 Table dry time
5.5 Extrusion
5.6 The period of application
5.7 Shore A 7 hardness
5.8 Bubbles
5.9 Tensile Adhesion
5.10 Shear performance
5.11 Tear strength
5.12 Fatigue cycle
5.13 Quality Change - Weight Loss on Heat
5.14 UV tensile strength retention
5.15 Alkane Plasticizer
5.16 Elastic recovery rate
5.17 Creep properties
5.18 Compatibility
6 Inspection rules
6.1 Test classification
6.2 Batch
6.3 Sample
6.4 Decision rules
7 Logo, packaging, transportation and storage
7.1 Mark
7.2 Packaging
7.3 Transport
7.4 Storage
Appendix A (Normative) Silicone structural rubber elasticity modulus test
Appendix B (Normative) Compatibility with adjacent contact materials
Appendix C (Normative) Creep performance

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard proposed by the Ministry of Housing and Urban Standard and Design Institute.

This standard by the Ministry of Housing and Urban Construction Building Standardization Technical Committee centralized.

This standard was drafted. China Building Water Defense Association, Zhengzhou Zhongyuan Applied Technology Research and Development Co., Ltd., China Building Materials Inspection and Certification Set Mission Suzhou Co., Ltd., Shanghai Academy of Building Research (Group) Co., Ltd., Henan Academy of Building Research Co., Ltd., China Construction Scientific Research Institute, Henan Building Materials Research and Design Institute Co., Ltd., Guangzhou Baiyun Chemical Industry Co., Ltd., Hangzhou, Jiang Silicone Chemical Industry Co., Ltd., Dow Corning (China) Investment Co., Ltd., Sika (China) Co., Ltd., the United States Branch Panuo Laboratory Equipment Company Shanghai Office, into Si Bao Technology Co., Ltd., Zhejiang Lexus Fine Chemical Co., Ltd., Jiangmen dawn viscose Co., Ltd., Guangdong New Exhibition Chemical Wood Materials Co., Ltd., Guangzhou set Thai Chemical Co., Ltd., Guangzhou City Coats Industrial Co., Ltd., Shandong Yongan Plastic Co., Ltd., Shandong Baolongda Industry Group Co., Ltd., Beijing Zhongtian Nebula Technology Co., Ltd., Jiangxi Fengye viscose Chemical Co., Ltd., Shenzhen Belle Chun Viscose Industry Ltd., Changshu Hengxin Viscose Co., Ltd., Foshan Yuantong Adhesive Industrial Co., Ltd., Sichuan Xinda Viscose Technology Co., Ltd., Fujian "" "" "" But "" "" "Integrated GEOT70-08-08" "GEOTOT" "" "" GE GE GEOTOT officialbiran GEOT70e "

1 Scope

This standard specifies the classification and marking of silicone structural sealants for building curtain wall (referred to as silicone structural adhesive), requirements, test methods, testing Rules, marking, packaging, shipping and storage.

This standard applies to the design of the service life of not less than 25 years of construction curtain wall engineering silicone sealant.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document.

Rubber, vulcanized or thermoplastic - Determination of tensile stress - strain properties GB/T 531.1 vulcanized rubber or thermoplastic rubber test methods into the hardness - Part 1. Shore Hardness Tester (Shore Hardness) GB/T 9789 metal and other inorganic coatings usually condensation conditions of sulfur dioxide corrosion test GB 9985 hand dishwashing detergent GB/T 10125 artificial atmosphere corrosion test salt spray test GB/T 13477.1 Test methods for building sealants - Part 1. Provisions for test substrates GB/T 13477.3 Test methods for building sealants - Part 3. Method of measuring the extrudability of sealing materials using standard apparatus GB/T 13477.5-2002 Building sealing materials test methods - Part 5. Determination of dry time Test methods for building sealants - Part 6. Determination of fluidity GB/T 13477.8-2002 Building sealing materials test methods - Part 8. Determination of tensile adhesion Test methods for building sealants - Part 17. Determination of elastic recovery rate GB/T 13477.19 Methods of test for building sealants - Part 19. Determination of mass and volume changes GB/T 16422.2 Plastics - Laboratory exposure test methods - Part 2. Xenon arc lamps GB/T 16422.3 Plastics - Laboratory exposure test methods - Part 3. Fluorescent UV lamps Building structural silicone sealants JG/T 471 building doors and windows curtain wall with hollow glass elastic sealant

3 Categories and Tags

3.1 Classification

Products are divided into single-component type (1) and two-component type (2).

Products according to the applicable substrate is divided into aluminum (AL), glass (G), other metals (M).

3.2 Mark

Products marked by the following order. name, classification, the standard number.

Example. Silicone-based sealants for two-component architectural curtain walls for aluminum and glass substrates are marked as.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.

Referenced standards

Normative references

GB 9985 · GB/T 13477.1 · GB/T 13477.5-2002

How to Download JG/T 475-2015

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.