Rtv silicone rubber hepl you reduce cost improve efficency increasing your reproduction time free catalyst
RTV silicon rubber HY-620 details
RTV silicon rubber application
1. RTV Silicon Rubber can used for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry,
2. RTV Silicon Rubber is applicable for large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold,
3. RTV Silicon Rubber is intend for artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
RTV silicon rubber HY-620 Standard Datasheet:
| Model | Appearance | Viscosity (cs) | Hardness (A0) | Tensile Strength (kgf/) | Tear Strength (kgf/) | Elongation (%) | Mixing ratio (%) | Operating Time(H) | Curing Time(H) |
| 620 | White | 15000~17000 | 26~28 | ≥35 | ≥22 | ≥470 | 2~3 | 0.5 | 2~4 |
The proportions and reactions of the curing agent and the silicon rubber are listed as follows:
1. Adding curing agent 1%, the silicone can still be operated within 2.5 hours and can be demoulded after 6-8 hours.
2. Adding curing agent 2%, the silicone can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.
3. Adding curing agent 3%, the silicone can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.
4. Adding curing agent 4%, the silicone can still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours.
Any other information needed , pls feel free to contact Shirley
0086-755-89948019 and mobile 0086-18938867596
Welcome to our website www dot szrl dot net
Shirley wish you realize your fondest dearms in 2012!
RTV silicon rubber
