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RTV-2 XP-657
| Category: | Silicone Rubber, RTV-2 , Silicone Rubber, RTV-2 |
| Manufacturer: | Silicones, Inc. |
| Trademark: | RTV-2 |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 6qXSmN_RTV-2-XP-657.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| XP-657 is a water clear, very fast curing two component silicone rubber. The addition cure reaction provides extremely low shrinkage and the cure can be accelerated or slowed by heating or cooling, respectively. It is designed to make very fast curing molds for hearing aid devices. |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components (Resin) | Mix Ratio by Weight: 1.0, Mix Ratio by Volume: 1.0 |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Color | |||
| -- 1 | Clear/Transparent | ||
| -- 2 | Clear/Transparent | ||
| Viscosity | |||
| -- 3 | 4.0 | Pa·s | |
| -- 4 | 8.0 | Pa·s | |
| Curing Time | 0.50 to 0.67 | hr | |
| Gel Time (22°C) | 2.5 to 3.5 | min |
| Cured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Shore Hardness 5(Shore A) | 21 to 29 |
| Note Message | |
|---|---|
| 1 . | Base |
| 2 . | Activator |
| 3 . | Activator |
| 4 . | Base |
| 5 . | 30 Minutes |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| SIVIC® 5115 | SIDIAC | NBR | SIVIC® |
| Talcoprene® 1040TC NAT | SO.F.TER. SPA | PP Homopolymer | Talcoprene® |
| VALOX™ V4860HR resin | SABIC Innovative Plastics | PBT | VALOX™ |
| Generic ASA | Generic | ASA | Generic |
| 3M™ Dyneon™ Fluoroelastomer FC 2177 | 3M Advanced Materials Division | Fluorelastomer | 3M™ Dyneon™ Fluoroelastomer |
