V縫:主要是用造型的視覺引導(dǎo),冷熱伸縮不回影響接縫處的美觀,墻面立體感更強(qiáng)。
平縫:操作簡便勾成的墻面平整,不易剝落和積污,防雨水的滲透作用較好,看不出墻板縫隙。
Flat : the wall surface made of simple and convenient operation is flat, not easy to peel off and accumulate dirt. It has a good function of preventing rainwater from penetrating, and no wall panel gap can be seen.