主要组成 Main composition | 由酚醛漆料与各色颜料及体质颜料经研磨后加入催干剂调制而成。 It is made of phenolic paint, various pigments and body pigments after grinding and adding drier. | |
主要特性Main characteristics | 自干型漆，干燥快，附着力好，坚固耐磨，不反光，易于擦写。 Self-drying paint, fast drying, good adhesion, strong and wear-resistant, non-reflective, easy to erase and write. | |
主要用途 Main use | 供已涂刷好底漆的黑板作面漆用。 It is used as finish paint for the blackboard which has been primed. | |
基本参数 Basic parameters | 干燥时间（25℃） Drying time (25 ℃) | 表干：≤2h，实干≤20h。 Surface dry: ≤ 2 h, practical dry ≤ 20 h. |
回粘性 Stickiness | 不回粘 Do not stick back | |
配 套 底 漆 Matching primer | 水泥墙应先涂刮耐碱腻子或底漆，纸板、结合板等也应先用腻子封底，再涂面漆。 The cement wall should be scraped with alkali-resistant putty or primer, and the cardboard and plywood should also be sealed with putty before topcoat. | |
表面处理Surface treatment |
被涂刷表面应无水、无油、无灰尘等。 The painted surface should be free of water, oil, dust, etc. | |
建议涂装道数Recommended number of painting lines | 2～3 道 2 and 3 channels | |
复涂间隔时间Interval time of recoating |
20～24 小时 20 to 24 hours | |
施工参考Construction reference | 以刷涂为主，如粘度过大，用200#溶剂汽油或少量松节油兑稀，每道漆涂刷不能太厚，以免漆膜起皱或影响实干， 需要复涂几道的，应等前道漆膜干透后再涂下道漆，不能直接涂覆于信砌的水泥墙上，新砌的水泥墙必须经过28 天以上的干燥及充分泛碱后，才能涂底漆，以免漆膜层杯水泥碱性破坏。 To brush mainly, such as viscosity is too large, with 20 grams of solvent gasoline or a small amount of turpentine mixed with dilute, each paint can not be too thick, lest the paint film wrinkles or affect the actual work, the need to re-apply several, should wait for the front paint film dry and then apply the paint, can not be directly applied to the letter cement wall, the new cement wall must go through more than 28 days of drying and full pan-alkali before applying primer to avoid alkaline damage of paint film layer cup cement. | |
储藏期限 Storage period | 产品在规定储运条件下，漆料储存期为12 个月，超过储存期可按质量标准检验，如符合技术要求，仍可使用。Under the specified storage and transportation conditions, the storage period of paint is 12 months, which can be inspected according to the quality standard after the storage period. If it meets the technical requirements, it can still be used. | |
附注：本说明书有关数据是在标准条件下实验取得，实际使用时，因环境条件和施工方法的差异可能与之略有不同，以上数据如有改变，已本厂最新说明书为准，恕不另行通知。 Note: the relevant data in this manual are obtained by experiment under standard conditions. In actual use, they may be slightly different due to differences in environmental conditions and construction methods. If the above data are changed, the latest instructions of our factory will prevail without prior notice. | ||