BS EN 14187-1:2017

BS EN 14187-1:2017 - Cold Applied Joint Sealants

Comprehensive Testing and Requirements for Building Sealants

BS EN 14187-1:2017 is the essential standard for cold applied joint sealants used in the construction industry. Developed by the British Standards Institution (BSI), this standard outlines the necessary test methods and performance requirements for sealants used to fill and seal joints in buildings and other civil engineering structures.

Key Benefits of BS EN 14187-1:2017:

• Ensures sealants meet stringent quality, safety, and performance criteria
• Provides standardised test methods to evaluate sealant properties
• Supports compliance with building regulations and industry best practices
• Applicable to a wide range of sealant types, including silicone, polyurethane, and acrylic
• Covers essential characteristics such as resistance to flow, loss of volume, and adhesion/cohesion properties

Comprehensive Testing Procedures

BS EN 14187-1:2017 specifies the test methods required to evaluate the performance of cold applied joint sealants. These include:

• Resistance to flow: Measures the ability of the sealant to maintain its shape and not flow out of the joint under its own weight.
• Loss of volume: Determines the sealant's resistance to volume change when exposed to heat and other environmental factors.
• Adhesion and cohesion properties: Assesses the sealant's ability to adhere to the joint surfaces and maintain its internal strength under stress.
• Tensile properties: Evaluates the sealant's elongation, tensile strength, and other mechanical characteristics.
• Resistance to heat aging: Measures the sealant's ability to withstand long-term exposure to elevated temperatures without significant degradation.

Ensuring Compliance and Quality

By adhering to the requirements set forth in BS EN 14187-1:2017, manufacturers, contractors, and building professionals can be confident that the cold applied joint sealants used in their projects meet the highest standards of quality and performance. This standard is an essential reference for:

• Architects and specifiers designing building envelopes and joint systems
• Contractors and installers responsible for selecting and applying sealants
• Quality control personnel evaluating the suitability and performance of sealant products
• Regulatory bodies and building authorities enforcing compliance with construction standards

Stay Compliant and Build with Confidence

Ensure your construction projects meet the latest industry standards and regulations by incorporating BS EN 14187-1:2017 into your specifications and quality control processes. This comprehensive standard provides the testing methods and performance criteria necessary to select and install high-quality, durable joint sealants that will protect the integrity of your buildings for years to come.