China Supplier Customized Squishy Texture 0 Hardness Squishy Silicone For Satisfying Stress Relief Toys

Product introduction of Squishy Silicone Gel

"Squeeze Silicone" is, in essence, a type of two-component addition-curing silicone—commonly referred to as "Part A" and "Part B"—specifically designed for the production of such toys.
Generally available in various textures, this highly elastic and exceptionally soft silicone material, once mixed and cured in specific proportions, exhibits a unique "slow-rebound" characteristic: after being kneaded or squeezed, it slowly returns to its original shape.
It is primarily used to create stress-relief toys—often referred to as "squeezies"—modeled after food items, animals, or intellectual property (IP) characters.

The 4 Core Tactile Sensations of Squeezable Silicone

Water-like: Features the lightest and softest texture; offers almost no resistance when squeezed and rebounds the fastest.

Clay-like: Possesses a substantial, dense feel—similar to squeezing modeling clay—and rebounds the slowest; currently one of the most popular textures available.

Cement-like: Falls between the "water-like" and "clay-like" categories; it exhibits a certain degree of resilience and rebounds at a moderate speed.

Cream-like: Offers a texture that feels as fluffy and soft as whipped cream (considered a more specialized sub-category).

Key Technical Parameters of Squishy Silicone Gel

Slow Rebound Memory Effect:

Principle: Under external force, the internal molecular chains of the material undergo slippage; once the external force is removed, the material slowly returns to its original shape, rather than snapping back instantly like a rubber ball.

Duration: The time required for complete recovery can range from 1 second (fast rebound) to over 10 seconds (slow rebound—the typical "mud-like" sensation).

Four-Tier Tactile Scale (Ranked by Hardness):

"Water-like" Feel: Hardness approx. 00-30 to 00-40. The softest category; offers virtually no resistance when squeezed—much like a water-filled bag—and features the fastest rebound speed (approx. 1–2 seconds).

"Cement-like" Feel: Hardness approx. 00-40 to 00-50. Offers slight resistance while remaining highly pliable; falls between the "water-like" and "mud-like" categories, with a medium rebound speed (approx. 3–4 seconds).

"Mud-like" Feel: Hardness approx. 00-50 to 00-60. Feels substantial and solid; when squeezed, it exhibits a distinct damping sensation akin to modeling clay, and features the slowest rebound speed (>5 seconds—currently the most popular category).

"Cream-like" Feel: Resembles fluffy cream mousse; typically requires specialized foaming or mixing processes to achieve a texture characterized by a subtle, fine-bubbled sensation.

High Tensile and Tear Strength: High-quality "squishy" silicone can be stretched significantly, folded, or even lightly poked without rupturing, leaving no residual marks after rebounding. Inferior products, conversely, are prone to cracking along their edges.

Surface Tackiness: Certain formulations—designed to simulate a "sticky-chewy" (or *nuo-ji-ji*) tactile sensation—possess a very slight surface tackiness (reminiscent of freshly cooked glutinous rice cake); however, this characteristic also makes the material prone to attracting dust and lint.

Application of Squishy Silicone Gel

Make various soft squishy toys