1. Raw materials: As consumers pay more attention to health, people pay more and more attention to whether the materials used in food storage boxes are healthy. Hygienic and safe materials are harmless to human body, such as PC material, PE material and PP material, etc. Now the most common fresh-ke... read more
folding wooden Use less water when cleaning folding stool,, wipe regularly with a slightly damp cloth with a mild detergent, then dry and polish with a clean soft cloth. You can also wipe carefully with a liquid scrub. You can use lemon juice or vinegar to clean the stain, but the lemon should not s... read more
Pour 84 disinfectant and water into the basin, mix them together at a ratio of 1:200, put the plastic products that need to be "decontaminated", soak for two hours and two hours, and then rinse with water repeatedly. The effect is good without any corrosive effect, the water soaked in the plastic ba... read more
Blister: a plastic processing technology, the main principle is that after heating and softening the flat plastic hard sheet, it is vacuum adsorbed on the surface of the mold, and then formed after cooling. Blister packaging: a general term for producing plastic products by a blister process and pac... read more
There are many ways to identify plastic materials, such as material density, hardness, brittleness and other materials can not simply be used to evaluate whether it is good or bad, because different materials have different properties and functions. Its material properties are as follows: 1. Good co... read more
Plastic products are light and difficult to break, but once they are in service for an extended period, they are very likely to become brittle and aged, and harmful small molecules are easily precipitated and become dangerous molecules that induce cancer. If the plastic product is found to be scratc... read more