high resilience anti-fatigue long-term stable dynamic robot skin silicone is a newly upgraded high-elastic dynamically stable platinum-cured RTV-2 liquid bionic silicone launched by Shenzhen Hong Ye Jie Technology, targeting the core pain points of dynamic relaxation, wrinkle accumulation, compression collapse and fatigue deformation of traditional robot skin during long-term high-frequency movement. Conventional bionic silicone is only suitable for static display scenarios with insufficient dynamic performance. After long-term repeated joint flexion and extension and facial micro-expression switching, ordinary silicone is prone to molecular toughness attenuation, skin stretching relaxation, slow rebound and residual wrinkles. Long-term static compression will cause irreversible collapse and depression deformation, seriously affecting the dynamic fluency and appearance regularity of humanoid robots and requiring frequent skin replacement and maintenance. This product adopts new-generation high-elastic molecular chain reinforcement and polymerization modification technology to optimize dynamic cross-linking structure, greatly improving rebound speed, deformation recovery ability and anti-fatigue durability, fundamentally solving dynamic deformation failure problems of bionic skin.
It adopts stable 1:1 weight ratio mixing, room temperature curing and heating accelerated curing, compatible with pouring and brushing processes, suitable for integrated molding of robot full-body dynamic cortex, flexible joint cladding and facial micro-expression deformation layers. The hardness ranges from 7A to 26A to meet differentiated dynamic simulation needs. 7-14A ultra-soft high-elastic grade is suitable for delicate facial and neck dynamic areas, with natural stretching and instant rebound without residual wrinkles. 16-26A high-strength anti-fatigue grade adapts to high-frequency bending and stress joints such as elbows, knees and abdomen, resisting tens of thousands of cyclic deformations without relaxation or collapse, perfectly adapting to all-weather high-intensity dynamic operation.
The core advantage lies in ultra-high instant resilience and long-term anti-fatigue stability with zero residual deformation. Different from ordinary silicone that relaxes and deforms after long-term movement, this material has excellent dynamic recovery performance. It rebounds instantly after any stretching, bending and extrusion without hysteresis, relaxation or wrinkle accumulation. After tens of thousands of fatigue cycles, the molecular elasticity remains stable without performance attenuation, maintaining neat and consistent robot appearance and dynamic flexibility for long-term operation, thoroughly solving the industry problem of progressive deformation and relaxation of dynamic robot skin.
With ultra-low curing shrinkage rate ≤0.08%, the material accurately restores human skin micro-pores, shallow textures and natural stretching lines, presenting realistic static simulation effect without artificial plastic stiffness. The upgraded high-elastic color fastness formula ensures stable color performance, no whitening, mottling or cracking after repeated dynamic deformation and stretching. It retains excellent tear resistance and tensile stability, with no peeling, delamination or cracking during long-term high-frequency dynamic movement, balancing ultra-high dynamic simulation fidelity and long-term operational stability.
The material features excellent dynamic adaptability, fitting large-angle joint flexion and extension, exaggerated micro-expression stretching and high-frequency limb swinging with synchronous rebound and smooth movement, completely restoring the dynamic flexibility of real human skin. Adopting high-purity medical-grade platinum eco-friendly curing system, the silicone is non-toxic, odorless and skin-friendly with excellent biocompatibility, safe for long-term human-computer dynamic interaction and close display scenarios. It has moderate fluidity and smooth defoaming performance, producing flawless finished products with uniform dynamic resilience and fatigue resistance, suitable for dynamic robot sample testing, customized production and large-scale mass production with stable batch consistency.
Shenzhen Hong Ye Jie Technology has formed a full-scene differentiated bionic silicone system covering ultra-soft micro-expression, low-bleed dry-touch, weather-resistant anti-aging, high wear-resistant scratch-proof and this new high-resilience anti-fatigue type. We support customized hardness and skin tone, free sample testing and full-process technical guidance, helping global dynamic humanoid robot and high-end simulation industries solve dynamic fatigue deformation problems and improve long-term operational stability.
Main Features
1. Ultra-high instant resilience, fast reset without hysteresis, no residual wrinkles after deformation
2. Excellent anti-fatigue durability, stable performance after tens of thousands of cyclic deformations
3. Long-term compression resistance, no collapse, no depression, no permanent residual deformation
4. Superior dynamic simulation fluency, fitting human movement logic with natural micro-expression transformation
5. Stable dynamic color fastness, no whitening or mottling after repeated stretching and bending
6. Tough and crack-resistant, stable cortex structure without peeling or delamination in dynamic operation
7. Medical-grade eco-friendly formula, non-toxic and skin-friendly for public dynamic interaction scenarios
8. Uniform batch dynamic performance, stable resilience and anti-fatigue consistency
Operating Instructions
Fully stir Part A and Part B before use to evenly disperse high-elastic anti-fatigue fillers and ensure consistent dynamic performance. Mix strictly at 1:1 weight ratio and stir thoroughly by scraping bottom and walls to avoid local performance deviation. Vacuum defoaming is required to ensure flawless surface and stable dynamic deformation resistance. Room temperature pot life is 40-50 minutes, full curing for 5-9 hours. Heating curing at 60-80℃ speeds up production without damaging core high-resilience and anti-fatigue performance.
Notes
Platinum silicone will be poisoned and fail to cure when contacting sulfur, tin, lead and phosphorus contaminants. All tools and molds must be clean and dry. Avoid violent over-limit stretching and heavy extrusion. Reserve reasonable deformation space for dynamic joint installation to prevent rigid extrusion deformation. Safety contact test is required for public interactive finished products.
Packing & Storage
Part A and Part B packed separately in sealed drums: 5kg, 20kg, 200kg. Store in cool, dry and ventilated sealed environment, away from high temperature pollution and strong extrusion. Shelf life: 12 months, transported as non-dangerous goods.
Shenzhen Hong Ye Jie Technology Co., Ltd
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