This quick-setting mastic adhesive SIKA Sikaflex G 139 is a single-component mastic, easy to use for jointing and sealing work in interior and exterior. This product is particularly suitable for bonding applications subject to vibration and impact due to its highly elastic composition. Sika is a leading chemical company in the development and manufacture of systems and products for bonding, sealing, soundproofing, reinforcement and protection in the construction and automotive industries. Product innovation and excellence in quality and service have been the firm's priorities for over 100 years now! Benefits: Fast curing under the action of air humidity, the product then transforms into a flexible material Has a high adhesion Permanent elasticity A product that does not drip for ease of application Excellent aging and weathering resistance for longer life Characteristics: Density: ? 1.35 Application temperature: +5C to +40C Curing speed: ? 3.5 mm in 24 hours at +23C and 50% RH Skin formation time: ? 60 minutes at +23C and 50% RH Color: Black Capacity : 6 x 300 ml Ref. 505739x6 Packaging: 6x SIKA Sikaflex G 139 quick-setting mastic-glue - Black - 300mlDelivered in its original packagingRead the instructions carefully before use.