真石漆厂家

新闻分类

产品分类

联系我们

澳门真人app

联系人:黎经理       

手机:15285917732  

手机:13308543302    

微信号码:15285917732

地址:贵州省贵阳市清镇市巢凤社区王二寨村 

网址:www.doidasesantas.com 

浅谈真石漆的折叠涂层硬度

您的当前位置: 首 页 >> 新闻中心 >> 公司新闻

浅谈真石漆的折叠涂层硬度

发布日期:2018-01-08 17:24 来源:http://www.doidasesantas.com 点击:

浅谈真石漆的折叠涂层硬度

The hardness of the coating of lacquer folding

贵州真石漆

真石漆的涂层施工干固后十分巩固,指甲不能抠动,一般的真石漆如果在出色的气候情况下施工三天后仍能用指甲抠动,应视为涂层太软,要素主要是选择的乳液不恰当。

The coating of lacquer dries is consolidated, nails can not pull, general construction in three days if the various climate conditions good fingernails can still move, should be regarded as the main factor is the choice of coating is too soft, the emulsion is not appropriate.


贵州真石漆认为它们在制备真石漆时,采纳与制备乳胶漆相同的乳液,这就致使真石漆配方中的乳液含量较低,成膜时因许多砂石的存在使得涂层不可严密。经涂料研发人员研讨:用于真石漆制备的乳液的粘结强度不应低于3MPa,最低成膜温度不应低于15℃。较高的最低成膜温度可能会形成在气温较低时不易成膜的缺陷,可以经过恰当多加成膜助剂的方法来处理。成膜助剂在涂层枯燥后可完全蒸发,一般不会影响涂膜的功用。真石漆选择的是粘结力较高的、最低成膜温度也较高的复合乳液,这从根本上处理了涂层太软的疑问。

Guizhou stone that they in the preparation of lacquer, adoption and preparation of emulsion latex paint the same, which led to the formulation of the lacquer emulsion content is low, the film due to the presence of many sand makes the coating can not be tight. The paint for R & D personnel research: the bond strength of the emulsion coatings should not be less than 3MPa, the minimum film forming temperature should not be lower than 15 DEG C. A higher minimum film forming temperature may form a defect that is not easy to film when the temperature is low, and can be treated by a proper addition of membrane additives. The film forming auxiliaries can be completely evaporated after the coating is dry, which generally does not affect the function of the coating. Stone is the choice of composite emulsion with higher bond, minimum film forming temperature is higher, the processing of the coating soft questions fundamentally.


相关标签:贵阳真石漆

最近浏览:

在线客服
分享
欢迎给我们留言
请在此输入留言内容,我们会尽快与您联系。
姓名
联系人
电话
座机/手机号码
澳门真人app