Method for sticking accordion enwrapping sheet
A technology of accordion and celluloid sheet, which is applied in the pasting field of accordion wrapping sheet, which can solve the problems of reducing the surface quality of the product, and achieve the effect of improving the surface quality, smoothing the collage surface, and soft collage
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[0012] The embodiment of the inventive method passes through the following steps successively:
[0013] a. The small piece of celluloid sheet is softened by dipping the flannelette into the softening potion and placing it in the container. The softening potion is formulated according to the weight ratio of 4:1 by acetone and ethanol, and the celluloid sheet is spread on the flannelette surface. Close the container and keep the temperature at 20°C. After 24 hours, take out the celluloid sheet and put it into a closed container for use;
[0014] b. Coat the accordion shell with ethyl ester, take out the celluloid sheet and quickly paste it on the surface of the wooden shell coated with ethyl ester;
[0015] c. For the seams between the celluloid sheets, wipe them with ethyl ester, and then rub them with machine sand to make them smooth;
[0016] d. Filling the celluloid sheet slurry in the seam and rubbing it flat, the sheet slurry is formed by soaking the celluloid sheet in et...
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