Self-leveling Sealant
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SV850 Two-component Self-Leveling Polysulfide Joint Sealant
SV850 Self-Leveling Polysulfide Joint Sealant is self-leveling and two-component elastic sealant, with liquid polysulfide polymer as basic material.Component A is basic paste and Component B is curing agent (catalyst). The cured sealant keeps good elasticity over a wide temperature range -40℃~ 70℃.SV850 is low-modulus for sealing joints in Portlandcementconcrete pavementsin all climates, for use in new construction, repair or remedial applications, which provides a lasting and flexible seal.SV850 can be used in al typical concrete joint applications on highway airfield pavements, airport parking apron, and military airport runway. The sealant bonds strongly to Portland cement concrete joints without the use of a primer,is compatible with asphalt pavement, easily applied to pavement joints using bulk dispensing system units such as joint sealant pump. -
SV860 High-Performance Joint Sealing Self-Leveling Silicone Sealant
SV860 is a single-component, self-leveling silicone sealant specifically designed for long-term weather-resistant sealing of expansion joints, contraction joints, and longitudinal joints in airport runways, highways, tunnels, bridges, and other concrete or asphalt pavements. It features low modulus and high displacement capabilities to accommodate joint movements in concrete. Accelerated aging tests demonstrate its exceptional weather resistance, making it suitable for harsh environments with extreme temperatures, UV exposure, and other climatic challenges.
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SV861 Non-sagging Road Self-leveling Silicone Joint Sealant
SV861 is a one-component, non-sagging silicone sealant specifically designed for the long-term weather-resistant sealing of expansion joints, contraction joints, and longitudinal joints in airport runways, highways, tunnels, bridges, and other concrete pavements. It features low modulus and good stretch recovery properties, adapting to the displacement of concrete joints. Artificial accelerated weather aging tests indicate that its excellent weather resistance fully meets the harsh challenges of high and low temperatures and strong ultraviolet environments in concrete pavements.
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SV3350 Rapid Set Self Leveling Road Silicone Sealant for Expansion Joints
SV3350 Self-leveling silicone road sealant is a self-leveling, single-component curing, low modulus and high displacement capacity silicone joint sealant, widely used in airport runways, highways, ballastless track slabs, ports, bridges and tunnels for joint sealing.
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SV313 20KG Polyurethane Expansion Joint Self Leveling PU Sealant for airport runway
SV313 is a one-component self-leveling polyurethane joint sealant renowned for its exceptional high bonding strength and enduring elasticity. Specifically designed for critical applications such as road, bridge, and airport pavement expansion crack joints, SV313 ensures seamless integration and long-lasting performance. Its advanced formulation provides superior adhesion to various substrates, maintaining structural integrity even under extreme weather conditions. The self-leveling property guarantees a smooth, uniform finish, enhancing both aesthetic appeal and functionality. Additionally, SV313 exhibits excellent resistance to UV radiation, moisture, and chemical exposure, ensuring longevity and reliability in demanding environments.