
Rubber-Like Resin
Conventional resin materials have struggled to achieve both flexibility and durability. To address this challenge, we developed Rubber-Like Resin (RLR), a new material that combines rubber-like flexibility with excellent durability.
What is Rubber-Like Resin?

Toughness that won't tear even when pierced with a screwdriver
Achieves 1,000% elongation
Exceptional scratch recovery
Impact absorption comparison
You can witness its outstanding properties in actual footage, including toughness that prevents tearing even when pierced with a screwdriver, 1,000% elongation capability, natural recovery from surface scratches, and effective absorption of strong impacts.
As a groundbreaking material that achieves an unprecedented combination of toughness and flexibility—something conventional resin materials couldn't accomplish—it shows promise for applications across various industrial sectors.
Characteristics of Rubber-Like Resin
Toughness that won't tear even when pierced with a screwdriver
1,000% elongation rate and tensile strength exceeding 10MPa

Potential Applications
Coatings

Impact-absorbing covers

Scratch-resistant cover

Gaskets

Seismic protection materials

Fall protection mats

Footwear soles

Cushioning materials

Outdoor equipment

Physical Properties of Rubber-Like Resin
Property Values
Impact Absorption (Rebound Resilience)
Lower values indicate less rebound force = better shock absorption
⇒Demonstrates superior shock absorption performance compared to other vibration-damping materials
[Reference] For urethane mattresses Classification by rebound resilience:
- Less than 15%: Low resilience
- 15-49%: Regular
- 50% or higher: High resilience (high elasticity)
Vibration Damping (Loss factor: tanδ)
Higher values indicate better damping properties
⇒Achieves equivalent loss factor compared to other damping materials while maintaining high strength and high elongation. Also exhibits high loss factor across a wide frequency range

Weather resistance
Maintains good appearance even after 1,500 hours in Xenon Weather-Ometer (equivalent to 5 years outdoor exposure)
How to use Rubber-Like Resin
Two-component type (Resin + hardener)

Emulsion (single-component) type

Cured material shape is customizable by the customer


Rubber-Like Resin is available in both single-component and two-component formulations depending on your application needs. It can be stored at room temperature and cures at ambient temperature without requiring special equipment such as heating ovens, making it easy to handle.
Being a liquid resin, it can be molded into complex shapes. You can either pour it into molds for casting or apply it thinly as a coating. These characteristics make it suitable for various applications including component protection, reinforcement, waterproofing, and more.
Related information
High-Performance Resins & Rubbers Rankings
Tensile Strength Ranking of Elastic Resins & Rubbers
Elongation Ranking of Resins & Rubbers
Resin & Rubber + Shock Absorption (Loss Tangent (tan δ)) Ranking
Ranking of Rebound Resilience of Resins & Rubbers
Resin & Rubber Adhesion (T-peel Strength) Ranking
Resin & Rubber Weatherability (Aging Degradation) Ranking
Characteristics of silicone rubber
Characteristics of Polyurethane
Characteristics of urethane rubber
