机舱内部粘贴海绵，各接合面采用密封胶密封，增加机舱的保温性。
The inside of engine room is sticked sponge, each two jointing side are airproofed by airproof glue, enhancing the capacity of heat preservation of the engine room.
一般情况下，尽管手表是密封的，但表壳上各个接合处还会出现极细微的孔隙，尤其已使用过的表，孔隙更大。
In general, although the watch is sealed, but the case of each joint will appear very fine pores, especially used in table, larger pores.
PVC 泡壳与印刷精美的纸板瞬间接合而纸板不会变形，瞬热式， 泡壳可完全密封。
Instantly sealing for the paper board &PP, PVC blister and the paper board not to deform, Instant heating, fully envelop perfectly for blister.
应用推荐