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RTV Silicon For Mould Making Rubber,Shore A 25
| Model No. : | OTT-S825 RTV Silicon For Mould Making |
|---|---|
| Brand Name : | OTT Silicone Rubber |
Product description
| Application: |
RTV Silicon For Mould Making is also named as molding silicone.With good resistance to heat, deformation, acid & alkali and expansion, finished silicone molds serve very good performance in reproduction process with every fine detail on designing models. Guangzhou OTT New Materials Co., Ltd. is a leading professional manufacturer of rtv liquid silicone in China. We built in 2001 which is a science and technology manufacturer and professional focusing on R&D for liquid rtv silicone and provide a serial services of silicone such as molding, relative silicone material and new products developed ect. |
| Features: |
| a). Amazing fluidity and easy to operate b).Delicate design available c).Non Oily d).Non white stick pot e).Non-toxic and odorless catalyst Provided f). Easy de-molding g). Excellent tension and tear strength h). High performance in duplication i)almost nil shrinkage below 0.2 j). Good resistance to weather, temperature, aging, acid & aging-Proofing. |
| Operation Method: |
| Both Pouring or brushing operation methods for our RTV Silicon For Mould Making are avalible. you can chose the best one as your preference, we can provide any viscosity as your requirement. |
| Appearance: |
| Part A: Silicone Rubber is an white liquid Part B: Catalyst is an non-toxic and odorless liquid in transparent color. ATT: we can provide catalyst of Fast, Medium,Slow for hot ,cold, warm season. |
| Data Sheet | ||||||
| Typical general | Inspection Method | Value | ||||
| characteristics | ||||||
| Product data | S820 | S825 | S830 | S835 | S840 | |
| (Catalyzed A+B) | ||||||
| Hardness | Shore A | 20±2 | 25±2 | 30±2 | 35±2 | 40±2 |
| Mix Ratio | A:B | 100:03:00 | 100:03:00 | 100:03:00 | 100:03:00 | 100:03:00 |
| Color | / | White | White | White | White | White |
| Pot life | 25 °C (77F) | 30-50mins | 30-50mins | 30-50mins | 30-50mins | 30-50mins |
| Curing time | 25 °C (77F) | 3- 5hrs | 3- 5hrs | 3- 5hrs | 3- 5hrs | 3- 5hrs |
| Viscosity | mPa.s | 14000±3000 | 15000±3000 | 18000±3000 | 19000±3000 | 19000±3000 |
| Tear-Strength | kg/cm | ≥23 | ≥25 | ≥28 | ≥28 | ≥28 |
| Tensile -Strength | M.pa | ≥4 | ≥4 | ≥4.5 | ≥4.5 | ≥4.2 |
| Elongation | % | ≥500 | ≥500 | ≥420 | ≥400 | ≥300 |
| Shrinkage | % | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
| Factory |
| Package: |
| Any further information regarding RTV Silicon For Mould Making welcome to contact Ms Jennifer |
| E: jennifer(at)ottsilicone(dot)com T: +86-020-868119712 |
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