1:1 Liquid Silicone Rubber High and Low Temperature Resistance Low-viscosity Non-toxic Odorless Pinch Stress Relief Toys Making
HN-6600 Ultra-Soft Silicone Gel for Stress Relief Toys
Product Specification
| Properties before curing | ||
| Component | Component A | Component B |
| Color | Transparent liquid | Transparent liquid |
| viscosity(cp s. 25℃) |
100-200±500
|
100-200±500
|
| Relative density(mp a•s) |
1 ．0～1.12 | 0.98～1.02 |
| The mixing ratio | A:B=1:1 | |
| Viscosity after mixing (cp s. 25℃) |
400-600±500
|
|
| Operate Time (25 ℃) |
30-40mins
|
|
| Penetration(1/10m ) | 400-600 | |
Key Features:
0 Shore A Hardness – Perfect squishiness with 400–600 penetration
FDA & ROHS Certified – Non-toxic, odorless, child-safe
Fast Cure – 2–3 mins at 120°C for high-volume production
Customizable Feel – Adjustable viscosity (400–600cps) for different textures
Performance:
1:1 ratio = less calculation errors
12h open time for artisan crafting
Passes EN71-3 toy safety tests
Applications:
• Stress balls • Pop-it toys • Squeeze toys
Best For:
Montessori sensory toys
Educational STEM kits
Biodegradable fidget products
Storage:
12-month shelf life | Recyclable packaging
Packaging:
Dual 25kg barrels (A+B) | Non-hazardous shipping
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.