又硬又粗进去好爽a片潘金莲,国产国语亲子伦亲子,波多野结衣中文,无码AV精品一区二区三区

主要成分：水性硅醇鹽

適用范圍：適用于各種吸水率高的石材和人造石材，如砂巖、花崗巖、大理石、石灰石。

性能特點(diǎn)：
1、優(yōu)異的附著性能
2、良好的透氣性
3、經(jīng)久的柔軟性和回彈性處理后石材表面顏色會增強(qiáng)
4、耐紫外線，耐化學(xué)品輻蝕（酸和堿）

注意事項(xiàng)：
1、石材表面盡可能干燥，否則會影響界面劑的附著力
2、石材表面溫度底于4度，不宜施工
3、噴槍應(yīng)配有耐溶劑的軟管和墊圈
4、不用時須鎖緊瓶蓋，暴露在空氣中可能使其在容器中固話
5、存放于通風(fēng)干燥的地方，防止陽光直射，運(yùn)輸和儲存溫度在5度以上

Ingredients: Aqueous silicon alkoxide

Scope: For a variety of natural and man-made high water absorption stone, such as sandstone, granite, marble, limestone.

Features:
1. excellent adhesion properties
2. good air permeability
3. excellent long-lasting softness and resilience of stone surface color will enhance
4. UV-resistant, corrosion-resistant chemical radiation (acid and alkali)

Precautions:
1. the stone surface as dry as possible, otherwise it will affect the adhesion of the interface agent
2. the end of the stone surface temperature at 4 degrees, not construction
3. the gun should be equipped with solvent resistant hoses and gaskets
4. must be locked when not in caps, exposure may make it fixed in a container in the air
5. stored in a ventilated, dry place to prevent direct sunlight, transport and storage at temperatures above 5 degrees.