| Model: | MJ-2130 |
|---|---|
| Brand: | Hong Ye Silicone |
| Origin: | Made In China |
| Category: | Chemicals / Rubber Materials |
| Label: | injection silicone , prototyping silicone , liquid silicone |
| Price: |
US $6.65
/ KG
|
| Min. Order: | 1 KG |
| Last Online:06 Apr, 2018 |
MJ-2130 RTV silicone for injection mold
Description
MJ-2130 is a two-component liquid silicone rubber with good dimensional stability, and good mold release, heat up to over 250°C, it is widely used in rapid prototyping gems mold.
Application
MJ-2130 are mainly used for rapid prototyping gems molds,Resin diamond and etc.
Technical Parameters
|
Model |
Color |
Viscosity (cps)（After A/B mixed ,mPa.s）
|
Hardness (A°) |
Tensile Strength (Mpa) |
Tear Strength (kN/m) |
Elongation (≥%) |
Mixing ratio |
Pot life (mins, under 25℃)
|
Curing Time |
|
MJ-2130 |
Translucent |
70000-100000 |
30 |
4 |
18 |
300 |
10:1 |
30-40 |
25℃/24h 80℃/0.5～1h
|
Advantages
＊An exceptional fluidity and good operability, easy to demold
＊Good tensile strength and tear strength
＊Good flexibility
＊Outstanding bubble releasing
＊Good duplication times
Package
the product based with 20KG / drum packaging, the curing agent used 2KG / iron kettle Packaging;
Notes
1, the product is non-dangerous goods, should be sealed and placed in a cool place, to prevent rain, sunlight exposure.
2, the product storage period of six months. If the viscosity increases during storage, under shear stress (mixing) can restore their mobility. It is recommended to use the first plastic material in the container with stirring, then add hardener mix. Extended retest is still using.
3, during the operation should avoid contact condensation silicone rubber curing agent. Vulcanized rubber material is not likely to cause there amines, sulfur, phosphorus-based
