Sealants

At HYPERDESMO®, we offer a range of advanced sealants that combine the latest technology in polyurethane and silylated polyurethanes. These sealants provide exceptional mechanical properties, universal adhesion, ease of application, and non-toxicity, making them ideal for modern construction.

Sealants play a critical role in sealing joints and gaps between substrates, preventing air, water, and environmental elements from entering or exiting a structure. They also accommodate limited movement, ensuring long-term durability.

Product List:

  • HYPERSEAL EXPERT – 150
  • HYPERDESMO®-PARTICULAR
  • HYPERSEAL – 2KF
  • EXPANDABLE SEAL

Product overview

HYPERSEAL EXPERT – 150
A versatile sealant that prevents air, water, and environmental elements from penetrating structures, while allowing substrate movement. It is ideal for sealing gaps and joints in building designs, ensuring reliable adhesion and preventing substrate damage.

HYPERDESMO®-PARTICULAR
A thixotropic, fiber-reinforced polyurethane liquid membrane for waterproofing roof details and sealing outlets. Used in conjunction with MICROSEALER-50 for enhanced adhesion and bubble-free application, it cures quickly to form a durable, thick-layer membrane with superior mechanical strength.

HYPERSEAL – 2KF
A two-component polyurethane sealant designed for horizontal construction joints. It cures into a high-performance, waterproof sealant that resists chemicals, extreme temperatures, and environmental stresses, providing robust protection in harsh conditions.

EXPANDABLE SEAL
A solvent-free, one-component polyurethane adhesive with a thixotropic structure for vertical applications. It cures by reacting with substrate moisture, forming a durable, water-resistant bond. Its slightly expandable nature also offers thermal insulation and complete sealing.

Our comprehensive range of sealants ensures reliable protection, weather resistance, and long-lasting performance for all construction and waterproofing needs.