BS EN 14187-2 discuss tack free time of the cold applied joint sealant. BS EN 14187-2 describes a test method for determining the tack free time of the cold applied joint sealant for use in joints in roads, airfields, and other trafficked areas.
BS EN 14187-2 on tack free time of the cold applied joint sealant is useful for:
Tack-free time is the period where an applied coating is no longer easily damaged, disrupted or removed and thereby capable of providing all protective benefits. BS EN 14187-2 describes a test method for determining the tack free time of the cold applied joint sealant this will help in understanding the drying time of the sealant producing reliable and durable sealant.
EN 14187-2:2017