Categories
Categories
| Price: | US $ 5-15kg |
|---|---|
| Min Order: | 1kg |
| Pay Type: | L/C,T/T,Western Union,Paypal |
| Prod Model: | HY-620 |
|---|---|
| Color: | White |
| Certifications: | Reach,RoHS, MSDS, SGS, ISO9001:2000, UL |
| Shrinkage Rate (%): | 0.3% |
| Hscode: | 39100000 |
| MOQ: | 200kg |
| Sample: | Available |
| Working Time: | 30-45mins |
| Mixing Ratio: | 100:4 |
| Demould Time ( Hrs): | 4-6 |
| Shelf Life: | 12 Month |
| Material: | Silicone Rubber |
| Raw Material: | Silicone Rubber |
| Appearance: | White Liquid |
RTV-2 liquid silicone rubber for architecture renovation products molds making
1. Breif introduction of RTV-2 liquid silicone rubber for architecture renovation products molds making
HY620 is a kind of room temperature vulcanized silicone rubber in condensation type. It's generally named as two part silicone rubber , Part A is a flowable liquid, part B is the curing agent or catalyst . It's mainly used for mold making.
2. Application of RTV-2 liquid silicone rubber for architecture renovation products molds making
A.RTV-2 liquid silicone 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,
B.RTV-2 liquid silicone rubber is applicable for large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold,
C.RTV-2 liquid silicone rubber is intend for artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
3. Features of RTV-2 liquid silicone rubber for architecture renovation products molds making
Silicon rubber for mold making is white or red flowing liquid with general hardness of 22-50A°after curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength ,tear strength and elongation
4. Technical data sheet of RTV-2 liquid silicone rubber for architecture renovation products molds making
| Model | Color | Mixing ratio | Pot life (mins) | Demouled time (hrs) | Hardness (shore A) | Tensile-strength (MPa) | Tear-strengt kgf/cm) | Viscosity (cps) | Elongation (%) |
| HY-620 | white | 100:3 | 30-50 | 3-4 | 20±2 | 2.8 | 19±2 | 17000±2000 | 400 |
5. Technical support of RTV-2 liquid silicone rubber for architecture renovation products molds making
- For products size (within 20cm),
with intricate disigns, soft silicone is suitable, such as 10-20 shore A.
- For products size (20cm-80cm),
with intricate designs, 20-25 shore A is suitable.
with simple designs, 25-30 shore A is suitable.
- For products size (80cm-150cm),
with intricate designs, 25 shore A is suitable.
with simple designs, 30-35 shore A is suitable.
- For products size (more than 150cm),
with intricate designs, 25-28 shore a A is suitable.
with simple designs, 35-40 shore A is suitable.
6.Packages 
More application, pls contact Lydia Yang:
Mob: +86 18988789546
