GB/T 23445-2025 Pending National standards

GB/T 23445-2025 Polymer-modified cement compounds for waterproofing membrane

Publish Date: 2025-12-02 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23445-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: no

CCS Name: Roofing and paving waterproofing and moistureproof materials

ICS Name: Waterproof

Publish Date: 2025-12-02

Implement Date: 2026-07-01

Pages: 20 pages

Scope

This document specifies the classification and marking, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of polymer cement waterproofing coatings (referred to as "JS waterproofing coatings").
This document is applicable to polymer cement waterproofing coatings used for engineering waterproofing purposes.

Development Information

Word Count: 31 Thousand words Pages: 20 pages

Replace the following standards

GB/T 23445-2009 Polymer-modified cement compounds for waterproofing membrane

Referenced Standards

GB/T 328.10-2007 Test methods for building sheets for waterproofing—Part 10:Bitumen,plastic and rubber sheets for waterproofing-watertightness GB/T 328.14-2007 Test methods for building sheets for waterproofing—Part 14:Bitumen sheets for waterproofing-flexibility at low temperature GB/T 528-1998 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 528-2009 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB 8076-1997 Concrete admixtures GB 8076-2008 Concrete admixtures GB/T 8076-2025 Concrete admixtures GB 8624-2012 Classification for burning behavior of building materials and products GB/T 8626-1988 Test method of flammability for building materials GB/T 8626-2007 Test method of flammability for building materials GB/T 16777-2008 Test methods for building waterproofing coatings GB/T 18244-2022 Test methods for weathering resistance of building waterproof materials GB 45671-2025 Safety technical specifications for construction waterproof coatings JGJ/T 70-2009 Standard for test method of basic properties of construction mortar GB/T 8626-2026 Test method of flammability for building materials

Related Standards

GB/T 18244-2000 Replaced

GB/T 18244-2000 Test methods for resistance to weathering of building water proofing materials

Publish Date: 2000-10-27

GB/T 19889.7-2005 Replaced

GB/T 19889.7-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 7:Field measurements of impact sound insulation of floors

Publish Date: 2005-07-29

GB/T 19889.1-2005 Active

GB/T 19889.1-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 1:Requirements for laboratory test facilities with suppressed flanking transmission

Publish Date: 2005-09-09

GB/T 19889.2-2005 Abolished

GB/T 19889.2-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2:Determination,verification and application of precision data

Publish Date: 2005-09-09

GB/T 19889.3-2005 Replaced

GB/T 19889.3-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 3:Laboratory measurements of airborne sound insulation of building elements

Publish Date: 2005-09-09

GB/T 19889.4-2005 Active

GB/T 19889.4-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 4:Field measurements of airborne sound insulation between rooms

Publish Date: 2005-09-09