Regular putty powder is tasteless and non-toxic, users can rest assured that the use of putty powder, but here heartfelt reminds consumers, in the purchase of putty powder, must choose a quality assurance and high-profile brand to purchase, in order to avoid buying fake and inferior products, thereby affecting their health.

二：墙面腻子粉如何选购呢？

Second: How to choose wall putty powder?

1．重视腻子环保性

1. Pay attention to putty environmental protection

许多装修业主在装修的时候，只关注表面涂料的环保性，而忽略了墙面腻子粉的环保性，要知道墙面装修时要用到非常多是腻子粉，如果环保性能不过关这就像在墙面埋下“毒气弹”一样，日后会给家居环境带来严重的污染。

Many decoration owners only pay attention to the environmental protection of surface coatings while neglecting the environmental protection of wall putty powder. They should know that putty powder is widely used in wall decoration. If the environmental protection performance is not good enough, it will bring serious pollution to the home environment in the future, just like burying a "gas bomb" on the wall.

2．建议选择成品腻子

2. Suggest to choose finished putty

墙面腻子粉好选择成品腻子，因为非成品墙面腻子粉在施工时需要添加白乳胶等调配，这种的墙面腻子粉环保性差，所以建议大家选择成品腻子。

Wall putty powder is the best choice of finished putty, because non-finished wall putty powder in construction needs to add white latex and other blending, this kind of wall putty powder environmental protection is poor, so it is recommended that you choose finished putty.

3．手摸眼观看质量

3. Quality of hand-touching and eye-looking

在选购墙面腻子粉时要打开产品包装，粉状腻子用手捻腻子粉，光滑细腻的为好；还可以通过对比腻子比较白的装饰效果会更好。

When choosing wall putty powder, we should open the product packaging. Powdery putty can twist putty powder by hand, which is smooth and delicate, and the decorative effect is better by comparing the white putty.

4．检查样板质量

4. Check the quality of the sample

如果有能查看样板是好不过了，可以用手擦擦或者有其他东西划一划，可以很好的感受产品的质量和档次。

If you can see the sample is the best, you can use hand rubbing or other things to draw a line, you can feel the quality and grade of the product very well.

5．腻子选购需知

5. Needs for Putty Purchase

在选择墙面腻子粉的时候对量需要进行估算，腻子粉的用量决定墙面是否平整或者粗糙，可根据不同腻子产品的用量说明，估算实际涂刷需要的用量。

When choosing putty powder for wall, the amount of putty powder needs to be estimated. The amount of putty powder determines whether the wall is smooth or rough. According to the amount of different putty products, the amount of actual painting needs can be estimated.

三：腻子的选用要点

3. Main Points of Putty Selection

1．适用于水泥砂浆抹灰、混合砂浆抹灰、混凝土、石膏板、装饰砂浆、粘土砖等新旧墙面基层，使其具有良好的耐水性和透气性。在涂饰工程中应与建筑内墙涂料配套应用。

1. It is suitable for new and old wall base such as cement mortar plastering, mixed mortar plastering, concrete, gypsum board, decorative mortar, clay brick and so on. It has good water resistance and air permeability. It should be applied in building interior wall coating in painting engineering.

2．一般型腻子用于不要求耐水的场所；耐水型腻子用于要求耐水、高粘结强度的场所。

2. General putty is used in places where water resistance is not required; water resistance putty is used in places where water resistance and high bonding strength are required.

3．耐水腻子适用于所有室内墙面、地下室、厕浴间等潮湿工程部位以及住宅初装修用耐水刮墙腻子；不适用金属制品、纸制品，织物及聚苯等软性材料的墙面。

3. Water-resistant putty is suitable for all wet engineering parts such as indoor wall, basement, toilet and bathroom, as well as water-resistant wiping wall putty for initial decoration of houses; it is not suitable for wall surfaces of soft materials such as metal products, paper products, fabrics and polyphenylene.

4．耐水腻子用于外墙内侧及与厨、浴间相接近内墙等部位可选用Ⅰ类产品；当所在工程处于潮湿环境，如地下室、厕浴间等，宜优先选用Ⅱ类产品。

4. Waterproof putty can be used in the interior of exterior wall and the parts close to the interior wall of kitchen and bathroom. When the project is in humid environment, such as basement, toilet and bathroom, type II products should be preferred.

5．挥发性有机化合物（VOC）值，宜＜125g／L（按GB18582－2001标准检测）。

5. Volatile organic compounds (VOC) value should be less than 125 g/L (detected according to GB18582-2001 standard).

6．瓷砖饰面用腻子，宜增加线收缩性指标，以避免瓷砖被拉裂。线收缩值宜＜1％。

6. Putty should be added to the decorative surface of ceramic tiles to avoid cracking of ceramic tiles. Linear contraction value should be less than 1%.