Liquid silicone rubber
Liquid Silicone Rubber is a non-toxic, heat-resistant and highly resilient flexible，thermosetting，transparent material, the vulcanization is mainly characterized by low viscosity, rapid curing and high coefficient of thermal expansion.
The feature of liquid silicone rubber
Liquid silicone rubber has excellent transparency, tear strength, resilience, yellow resistance, thermal stability, water resistance, good air permeability, heat aging and weather resistance, at the same time, moderate viscosity, easy to operate, high product transparency, line shrinkage rate ≤ 0.1%, precise product size.
3D molding silicone rubber
Based on the thermosetting characteristics of liquid silicone rubber, we tried to use 3D molding silicone rubber and pigment as clothing printing materials. 3D molding silicone rubber and pigment were mixed by a certain proportion in advance into the iron mold, use the molding machine for thermosetting forming under high pressure and high temperature. But 3D molding silicone rubber and pigment in the process of stirring will penetrate into gas, which needs vacuum machine to pull out the gas. Under the condition of high temperature and high pressure, the mark printed by 3D molding silicone rubber has 3D visual effect, soft hand feel, moderate viscosity, and has strong adhesion, it does not change shape and does not fade after many times of washing.
Eco-friendly 3D molding silicone rubber
3D molding silicone rubber applied in clothing printing, although does not directly contact the skin, but is it harmful to human body? Is silicone waste harmful to the ecological environment?
We have the safety data sheet provided by the third-party testing company, which indicates that the chemical stability of 3D molding silicone rubber is stable under correct use and storage conditions, and no dangerous decomposition products will be produced.
In terms of toxicology, 3D molding silicone rubber has no harmful data in acute toxicity and carcinogenicity to skin, eye, respiratory system, reproductive system and specific target organ system.
In terms of ecology, 3D molding silicone rubber has no harmful data on fish, crustaceans and algal aquatic plants in terms of acute and chronic hydro-toxicity, and has no harmful data on soil biodegradability and persistence, migration, bio-accumulation.
Stability and Reactivity
Reactivity:Contact with incompatible materials can cause decomposition or other chemical reactions.
Chemical stability:Stable under the correct conditions of use and storage.
Possibility of hazardous reactions:No data available. Conditions to avoid:Electrostatic discharge, heat, humidity, etc. Incompatible materials:Strong oxides, strong acids, strong bases.
Hazardous decomposition products:Under normal conditions of storage and use, hazardous decomposition products should not be produced.
Toxicological information
Acute toxicity
Component | LD50(oral) | LD50(Trans-cutaneous) | LC50(inhalation, 4h) |
All components | Not available | Not available | Not available |
Carcinogenicity
Component | LARC | NTP |
All components | Not Listed | Not Listed |
Ecological information
Acute aquatic toxicity
Component | Fish | Crustaceans | Algae |
All components | Not available | Not available | Not available |
Chronic aquatic toxicity
Component | Fish | Crustaceans | Algae |
All components | Not available | Not available | Not available |
Others
component | Persistence & Biodegradability | Bio-accumulation
| Soil mobility | Evaluation of PBT and v PVB results |
All component | Not available | Not available | Not available | Not available |
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