Ecoflex Gel 2
Ecoflex™ GEL2
是一种极其柔软的铂金硅橡胶凝胶，专为制造医疗模拟设备、硅胶化妆器具、缓冲、制造垫圈、封装、体外塑形和增强产品、硅胶婴儿、戏剧假肢等而设计和其他需要非常柔软的硅胶材料的应用。
特征
特征
Ecoflex™ GEL 2的肖氏硬度为 000-34，低于肖氏 00 硬度等级。通过添加 Silc Pig™有机硅颜料，可以实现无限多的色彩效果。
经认证的皮肤安全- 固化后材料皮肤安全，并由独立实验室认证。Ecofl ex™ GEL 2 按1A:1B重量或体积混合。在室温 (73°F / 23°C) 下固化，收缩率可忽略不计。
固化的 Ecoflex™ Gel 2 和先前的Ecofl ex™ Gel的区别包括：
Gel 2 更“干”，粘性稍差。虽然肖氏硬度大致相同，但 Gel 2 具有更高的模量，使这款凝胶感觉更紧致。与先前的一样，Gel 2 不能作为“独立”产品使用。它应该封装在另一种硅胶中，例如 Dragon Skin、Q-Ballz封装或其他合适的薄膜。
说明
Preparation - Materials should be stored in and used at room temperature (73°F / 23°C). These products have a limited shelf life and should be used as soon as possible. Rubber may be inhibited by sulfur based clays resulting in tackiness at the surface interface or a total lack of cure throughout the mold.
If compatibility between the rubber and the surface is a concern, a small-scale test is recommended. Apply a small amount of rubber onto a non-critical area. Inhibition has occurred if the rubber is gummy or uncured after the recommended cure time has passed.
USING ECOFLEX™ GEL 2 FOR MAKING SILICONE PROSTHETIC MAKEUP APPLIANCES...
Ecoflex™ GEL 2 can be used as a gel filler for creating silicone prosthetic appliances. Ecoflex™ GEL 2 should be encapsulated. For example, Q-Ballz™ encapsulant can be airbrushed onto a mold surface (e.g. Mold Star™ silicone released with Ease Release™ 200) to create a membrane. Ecoflex™ GEL 2 can then be poured or injected into the mold to create a soft GEL 2 prosthetic encapsulated with strong, non-tacky Q-Ballz™.
Because no two applications are quite the same, a small test application to determine suitability for your project is recommended if performance of this material is in question.
MEASURING & MIXING
Before you begin, pre-mix Part B thoroughly. After dispensing required amounts of Parts A and B into mixing container (1A:1B by volume or weight), mix thoroughly making sure that you scrape the sides and bottom of the mixing container several times. For best results, ‘double mix’ the material by pouring the mixture into a new container, then continuing to mix until material is thoroughly blended. Mixing containers should have straight sides and a flat bottom. Mixing sticks should be flat and stiff with defined edges for scraping the sides and bottom of your mixing container.
POURING & CURING
Pouring - For best results, pour your mixture in a single spot at the lowest point of the containment field or mold. Let the rubber seek its own level. A uniform flow will help minimize entrapped air.
Curing - Allow rubber to cure for 50 minutes at room temperature (73°F/23°C) before demolding. Time to demold can be reduced with mild heat. Do not cure rubber where temperature is less than 65°F/18°C.