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barrel ceramic mugs How decal paper membrane preparation
|Ceramic Mug From:Xinxiang Ceramic Mug Manufacturers 2016-3-10
|barrel handmade ceramic mug
Currently kind decal paper film has at least four, one of which is now held machining formulation of operation is described as follows:
The first step, laminating.
Framed pulp formula is:
Water 110 ~ 120kg
Carboxymethyl cellulose 3.5kg
Operating point is: according to the formula in the three materials with a Cigang then slowly stir 10 ~ 12h, to be sodium alginate and carboxymethyl cellulose pulp becomes completely dissolved, with the wood and paper laminating machine and copy under pasting paper pulp action, flat ground mounted together, and then at a temperature of about 50 ~ C were dry.
The second step, fill the holes.
Sealer The formula is:
Operating points are: sodium alginate under stirring to dissolve in water, then this sealer evenly coated paper copy paper pasting sided top with coater. The purpose of this material is to plug the hole paper copy paper, in order to prevent the next process in the hole leaving resin infiltration paper copy paper exposing not down.
The third step: Tu acacia.
Arabian tree glue formula is:
Operating points are: the resin glue is dissolved in water and filtered with cotton, and then use single coater tree brushing glue evenly coated good sealer and dry paper, and dried with hot air, plastic require smooth surface, no bubbles, stripes, spots, plastic mouth width not exceeding 1.3cm, there should be no glue on the back of the liner, and then store it in any temperature difference indoor use.
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