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KINJOYA FLEX-M-SEAL
POLYURETHANE Sealant

Flex-M-Seal is a solvent-free one component Polyurethane sealant, solvent-free and curing at room temperature. Its paste consistency allows easy extrusion and application in different types of joints and cracks. It has anti-sagging properties, and does not flow when filling vertical and top seams. The cured adhesive layer is like rubber and elastic. It has adhesion to metal, rubber, wood, cement components, ceramics, glass and rubber etc. It is a material used to fill gaps (holes, joints, seams, etc.), with both adhesive and sealing functions

kinjoya-flex-m-seal-polyurethane-sealant
kinjoya-flex-m-seal-polyurethane-sealant
Application
Key Benefits
Install Guide
Storage

KINJOYA FLEX-M-SEAL Application


This product is suitable for expansion joints of ballastless track bottom plates and joints between base/support layers and offline structures in high-speed railways. It can also be used for expansion joints and structural joints of building components such as urban subways, highways, airports, nuclear wind and hydro-power stations, urban comprehensive pipe galleries, and cement roadbeds.

KINJOYA FLEX-M-SEAL Key Benefits


  • Wide adjustable range of performance and strong adaptability.

  • Good wear resistance and fatigue resistance.

  • High mechanical strength and puncture resistance.

  • Good bonding performance, with good adhesion to various substrates.

  • Good elasticity, excellent resilience, and can be used for dynamic seams.

  • Good low-temperature flexibility, low modulus, and high elongation. At extremely low temperatures, most polymer materials transform into a glassy state and become brittle, while polyurethane sealant can maintain high peel strength even in severe cold conditions, and its shear strength increases significantly as temperature drops.

  • Good weather resistance, offering a long service life.

  • Good oil resistance and resistance to biological aging.

  • Low volatile odor, non-toxic, environmentally friendly.


KINJOYA FLEX-M-SEAL Storage


  • The product is packaged in a support container, and the packaging container should be tightly sealed.

  • The packaging should be rainproof, moisture-proof, sun proof, impact proof, etc. During transportation, it is necessary to prevent exposure to sunlight and rain, as well as impact, compression, and packaging. Products should be transported as non hazardous materials.

  • The product should be stored in a dry, ventilated, and cool place, and the storage temperature should not exceed 27 ℃.

  • All information is nominal values at the time of manufacturing, and related performance properties are based on the "as manufactured" condition. Actual values may vary depending on application methods, substrate conditions, environmental factors, and specific product configurations.

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