滚塑脱模剂销售电话：021-56830399
橡胶脱模剂销售传真：021-56830397
皮带脱模剂销售专员：Jordan 秦先生
轮胎脱模剂销售手机：13611954539
胶管脱模剂销售阿里：bestfluoro
工业皮带脱模剂销售电邮：qin@bestfluoro.com
橡胶脱模剂销售Q Q: 1258506600
脱模剂销售微信二维码
Description
TraSys® 428 mold release coating is a water-based dispersion for hot mold applications. When properly applied to a mold, it exhibits outstanding durability and antistick properties and has a very low coefficient of friction. TraSys® 428 is clean, nonoily, nonstaining, chemically inert, and can function in high temperatures.
TraSys® 428 mold release coating has unique properties, making it an excellent release agent for molded rubber, molded fluoropolymer, molded plastic, and epoxy and plastic laminates. Unlike oily release agents, when properly applied, TraSys® 428 does not interfere with post-finishing operations.
TraSys® 428 comes pre-diluted and is ready for use. Proper application results in superior release, and multiple release is normal.
产品描述
TraSys®428脱模涂料是一种用于热模具应用的水性分散体。 当适当地应用于模具时，它表现出突出的耐久性和防粘性，并且具有非常低的摩擦系数。 TraSys®428是干净，非油性，无污染，化学惰性，可在高温下发挥作用。
TraSys®428预稀释后即可使用。 适当的应用导致优异的脱模性，并且多次脱模是正常的。
Uses
TraSys® 428 is ideal for compression, transfer, and injection molding of organic rubber compounds, functioning in molding temperatures exceeding 193 °C (380 °F). TraSys® 428 also is ideal where part finish is critical, such as in the manufacture of O-rings and seals, It is not recommended for the molding of silicone elastomers.
用途
TraSys®428适用于有机橡胶复合物的压缩，转移和注塑成型，在超过193°C（380°F）的成型温度下运行。 TraSys®428也是零件精加工非常重要的理想选择，例如在O型圈和密封件的制造中。不推荐用于硅酮弹性体的成型。
Directions for Use
TraSys® 428 must be agitated before spraying.
TraSys® 428 mold release coating should be sprayed on hot,
clean, and dry surfaces. Properly applied, the coating will not
be affected by water or most other materials that may come in
contact with it.
使用指南
喷雾前必须搅拌TraSys®428。
TraSys®428脱模剂应喷涂在热，干净，干燥的表面上。 适当应用时，涂层不会受到水或可能与其接触的大多数其他材料的影响。
Recommended Procedure
1. Clean mold thoroughly, using glass or plastic bead media or high pH detergent, to remove all prior mold release and other sources of contamination.
2. Use low-pressure spray equipment that provides a fine mist. After agitation, apply lightly to a hot mold, making certain that all areas of the mold are entirely coated.
3. Allow TraSys® 428 mold release to bake onto the mold’s
surface for five minutes at normal operating temperature
(a minimum of 132 °C [270 °F]). Subsequent touch-up
applications should also be baked on according to this
procedure. Following this recommendation will give a bond
between mold and coating that will ensure the most effective
coating for durability and cycle life.
Note: Many companies attempt to schedule touch-up applications prior to shift change or before break periods, allowing TraSys® 428 to bake without losing productivity from the mold.
推荐程序
1.使用玻璃或塑料珠介质或高pH清洁剂彻底清洁模具，以清除所有先前的脱模剂和其他污染源。
2.使用提供细雾的低压喷雾设备。 搅拌之后，轻轻地施加到热模具，确保模具的所有区域被完全涂布。
3.让TraSys®428脱模剂在正常工作温度下烘烤模具表面5分钟
（最低132°C [270°F]）。 根据此程序，后续的润色应用程序也应烘烤。 根据这一建议，将在模具和涂层之间形成一种粘合，确保最有效的涂层的耐久性和循环寿命。
注意：许多公司试图在班次更换之前或在休息时间之前安排修补应用程序，使TraSys®428烘烤，而不会失去模具的生产率。
Typical Properties
Primary Polymer: Thermoset Polysiloxanes
Specific Gravity: 1.0
Odor: Slight
Color: White
Flash Point: None
Storage and Handling
TraSys® 428 should be stored in a cool, dry, well ventilated area. Do not expose to freezing temperatures. Product is perishable if frozen. The product cannot be recovered and used if frozen.
Containers in use should be agitated before use and often during use. Drums will require a low rpm agitator to prevent separation in the storage container.
Breathing vapors should be avoided. If spraying, care should be taken to avoid inhaling mist or vapors, just as sprayed paint inhalation should be avoided.
Care should be taken not to expose TraSys® 428 mold release coating to open flame or intense heat. Temperatures above 260 °C (500 °F) may cause chemical breakdown, resulting in toxic fumes. Always wash hands after handling TraSys® 428 mold release coating.
典型属性
初级聚合物：热固性聚硅氧烷
比重： 1.0
气味： 轻微
颜色： 白色
闪点： 没有
存储和处理
TraSys®428应储存在阴凉，干燥，通风良好的地方。 不要暴露于冻结温度。 如果冷冻，产品是易腐的。 如果冷冻，产品不能回收和使用。
使用中的容器应在使用前和经常在使用过程中搅动。 鼓将需要一个低转速搅拌，以防止在储存容器分离。
应避免呼吸蒸气。 如果喷洒，应注意避免吸入烟雾或蒸气，正如喷漆应避免吸入。
应小心不要使TraSys®428脱模剂暴露在明火或强热下。 高于260°C（500°F）的温度可能导致化学分解，导致有毒烟雾。 在处理TraSys®428脱模剂后，务必洗手。
Shelf Life
TraSys® 428 has a shelf life of one year from the date of manufacture. The date of manufacture and shelf are posted on the container label.
保质期
TraSys®428的保质期为自生产之日起一年。 制造日期和货架放在容器标签上。
Packaging
TraSys® 428 is available in 1-, 5-, and 55-gallon containers. Larger volume orders may be packaged in specialty containers.
包装
TraSys®428可用于1，5和55加仑容器。 较大批量的订单可以包装在专用集装箱中。
版权信息
Stoner杜邦TraSys脱模剂TraSys420 TraSys428 TraSys420 TraSys818 TraSys423 TraSys9825 TraSys500 TraSys825TraSys500杜邦脱模剂离型剂