Silicone rubber squishy toys, a trendy stress-relief sensation, are crafted from food-grade silicone rubber—a material certified by FDA, ROHS, and SGS for safety and non-toxicity. Their "slow-rebound" mechanism mimics memory foam: molecular chains deform under pressure and gradually restore shape, creating a satisfyingly squishy texture that eases anxiety.

Key advantages include self-degassing technology (eliminating vacuum steps), tear resistance for durability, and a wide temperature tolerance (-40°C to 220°C). For instance, JR-T600 silicone by Shenzhen Jerry New Materials mixes 1:1 A/B胶 and cures in 2-4 hours at 25°C, yielding cloud-like softness. DIY enthusiasts can customize colors, enhancing creativity.

However, low-quality silicone may emit excessive volatile organic compounds (TVOC), risking dizziness or allergies. Prioritize certified brands with no chemical odors and avoid unverified products. These toys blend scientific innovation with playful design, making every squeeze a safe, therapeutic experience.

Medical grade liquid silicone rubber, plz check MY LSR 3650 series for negative pressure ball