Plastic Trash Can Mould manufactured
Manufacturing method of plastic trash can formula
The invention relates to the technical field of trash can materials, in particular to a formula for a plastic trash can.
At present, plastics have been widely used in various fields of industry, agriculture and life, and plastic products are also indispensable in people's daily lives. Trash cans, also called trash cans or trash cans, are places where trash can be placed. Most trash cans are made of metal or plastic. They are placed in a plastic bag when in use. When there is a lot of rubbish, you can tie them up and throw them away. Trash cans are divided into public trash cans and household trash cans according to the occasion of use. As far as the public trash can is concerned, it has special requirements for the environment. It can withstand high and low temperatures under natural outdoor conditions, has sufficient mechanical strength and good impact toughness, is easy to clean, and can be integrated with the environment.
Technical realization elements:
In view of this, in order to overcome the shortcomings of the prior art, the present invention provides a formula for making plastic trash cans, using new pe and pp particles to make trash cans, and at the same time through glass fiber reinforcement, it has non-combustibility, high strength, and weather resistance. Sex and stability.
In order to achieve the above objective, the technical solution of the present invention is as follows:
Formula for making plastic trash cans. Configure the following components according to the mass percentage:
Brand new pe particles: 65%-75% as the main ingredient;
Brand new pp particles: 10.5%-14.5%, play a rigid role;
Glass fiber: accounted for 5.5%-8.5%, adding this component improves the bending and tensile properties;
Heavy calcium powder: 2%, can improve the hardness;
Antioxidant: 2.5%, mainly used for anti-aging effect;
Toughening agent: 2.5%, which has a toughening effect;
UV additives: account for 3%, play a role in preventing ultraviolet rays and preventing discoloration.
Take brand new pe particles as the main raw material, accounting for 70%;