Glass beads based road line thermoplastic marking paint mixer

Main applications -Glass beads based road line thermoplastic marking paint mixer

What materials included in thermoplastic reflective traffic road paint and how to choose suitable production machine for thermoplastic road paint?

thermoplastic Road constructions traffic road line marking paint is mainly includes DOLOMITE POWDER, Quarz Sand, Glass Bead,Resin,TITANIUM DIOXIDE,PE WAX, EVA, Clay and Pitment to finish different standard features of thermoplastic paint. Therefore, we must choose suitable equipment for each stage process as per these raw materails features. Example:  if you use valve bag for the paint, you should choose an air-flow type valve packer due to simple normal impeller type valve packer always have problem during discharge the materials because it includes glass beads, sticky liquid oil which density and materials features are very different, because the thermoplastic paint includes liquid oil and need to be mixed with other materials uniformly, also the resin is easy to get sticky at high temperature, you had better to choose a low speed ribbon mixer. All of these critical points need to be considered when prepare the solution for the thermoplastic road paint production line. That means it is very important to choose a reliable supplier who has rich practical experience in thermoplastic marking paint production.

If you have any query about the thermoplastic road paint mixer machine and it's production process procedure, or raw materials and addtives choice and formula technology, just contact us freely for further discussion.

All weather supplier-Glass beads based road line thermoplastic marking paint mixer

Henan Ant Constructions is one of the earliest producer of kinds of dry mix  thermoplastic road paint mix machine in China. Therefore, it gone through the whole history of road paint application in China and summerized rich experiences in improving  formula and solutions for kinds of problems during application, such as cracking, adhesive strength, light reflection, etc. 

Henan Ant Constructions design suitable formula according to your local materials feature and also provide kinds of suitable chemical additives, cooperated lab for making different testing of additives and finished thermoplastic paint is available too.

Main parameters- glass beads based thermoplastic paint production machine

Constructions tips of thermoplastic road paint

The marking line construction personnel are divided into three groups, namely the road cleaning and discharging line group, the paint melting and stirring group and the marking line coating group. The construction temperature is generally between 100 ° C and 30 ° C. When the ambient temperature is lower than 100 ° C, it is resolutely not applied. The road surface must be dry and free of dust during construction.

1. Road cleaning and discharging line group: Firstly, use the hand-push road cleaning machine to remove the road area soil, floating dust and obstacles, dust, asphalt, oil or other harmful substances, and mark the wire as required. There are many ways to mark the wire, one is to use the rope ash line (that is, the elastic package). This method has a fast and simple schedule, but it has high technical requirements for the marking line personnel, and it is easy to produce deviations due to the experience of the straight line of the wire, and the gray line is easy to fall off; another kind of steel nail pulls the lead to ensure a better wire. Qu, straight, but the progress is slightly slower. For the various arrows and characters, the above two methods are generally used, and for the lane edge line and the boundary line, the marking line can be used for the lofting and arranging. During construction, we will use it flexibly according to the experience. In the second step, a primer is applied to one side of the wire with a primer. The spraying method is better, the primer width is uniform, the paint film is uniform, and the adhesion is also good. When using the brush by hand, it is necessary to master the amount of paint used moderately, evenly, not leaking or lace. Dry after coating for 5 to 10 minutes, press it with your fingers and lift it into a wire shape. At this time, it can be regarded as the road surface finish.

2. Coating melting and mixing group: The coating (auxiliary) is put into the hot-melting kettle, and the temperature in the kettle is controlled between 180 °C and 210 °C. While melting and stirring, the temperature is strictly controlled. After melting and dispersing, in order to ensure better quality of the marking, the inspection test is carried out. The test method is to take a little sample of the paint in the kettle and apply it into a sheet shape (about 1.6 mm thick) to make it cool naturally. After drying, bend it with a finger. When it is bent to about 35 degrees, the smear breaks best.

3. Marking line coating group: When the hot melted melted paint is placed in the lined storage tank, it must be filtered with an iron screen. Ignite the fire under the bucket and on the side of the scribe to maintain the proper construction temperature. Then pour the glass beads into the box and the construction can begin. When scribing, the scribing car is coated with a wire, and the suitable temperature of the coating at the time of coating is approximately 180 °C.