快乐炸金花

快乐炸金花

Guangzhou Land Rover transportation facilities Co., Ltd

contact number: 400-900-3139

Fax: 020-36595168

Email: 2881854229@qq.com

Address of marketing center: 3a01, block C, Huijin Plaza, 770 Baiyun Avenue North, Baiyun District, Guangzhou

Address of company factory: 1601 Longjiao Road, Longhu village, Shijing street, Baiyun District, Guangzhou

How to make a better composite road marking paint

Click: 163 date: September 21, 2020 Select font size: Small in large
 How to make a better composite road marking paint

Construction pavement Hot melt marking paint Should press: arrive at the scene Take safety measures Road cleaning lofting Priming Hot melting of marking materials coating Trimming During the construction, the heating temperature of the coating should be strictly controlled to prevent thermal deterioration. The road surface shall be clean and dry and free from loose particles, dust, asphalt slag, oil stain or other harmful materials. According to the specific size of highway cross section and the requirements of design documents, the marking direction, width and length shall be confirmed, and the marking direction shall be drawn on the pavement.

Selection of hot melt marking paint for pavement , film thickness 2.0 mm The thickness of the coating should be strictly controlled by adjusting the notch size ; The appearance of the coating shall be free from spots, wrinkles, blisters, cracks, peeling off and adhesion on the surface. There is no difference in color and appearance between coating and standard plate ; Construction is not allowed in rainy days and when the road surface is wet.

 

Hot melt marking paint It is composed of petroleum resin EVA PE It is composed of wax, pigments and fillers. It is in powder form at room temperature and heated to 180-220 The temperature should be kept at the same time of stirring 3-5 After 10 minutes, it will flow and form a solid film on the road surface. It has the characteristics of full line shape, strong wear resistance, etc. it is widely used in highway and urban road because of its good reflective effect at night. According to the use environment, customer requirements, we will provide different types of specifications for you to choose.

  Hot melt marking paint

Characteristics of hot melt marking paint

Strong adhesion: the resin content is reasonable, and the special rubber elastomer is added in the bottom oil, which has strong adhesion. Ensure that the construction technology is reasonable and there will be no falling off.

Good crack resistance: hot melt marking paint Due to the change of temperature difference, it is easy to produce cracking phenomenon, so add sufficient amount to the coating EVA Prevent resin cracking.

Bright color: using top coating pigment, reasonable proportion and good weather resistance. Long term explosion without discoloration

High coating rate: small density, large volume, high coating rate, is one of our major characteristics.

Good pollution resistance PE The quality and dosage of wax are the key points that affect the antifouling performance of Exxon PE Wax is the company's preferred product for many years.

 

Construction process of hot melt marking paint:

one Ensure that the working face is clean and dry zero Construction above ℃ (for low temperature construction, please raise material temperature appropriately)

two Hot melt marking paint When melting, the temperature should be controlled within 180-220 After melting, it should be fully stirred and kept warm 3-5 Minutes later, the material can be fully reflected Properties of hot melt marking paint

three The base oil treatment should be sufficient, after the bottom oil is completely dry, the marking line can be coated. For the newly completed cement pavement, the construction shall be delayed for three months as far as possible or the bottom oil treatment shall be conducted twice, otherwise the marking may fall off.

four For the newly completed cement pavement, the construction shall be delayed for three months as far as possible or the primer treatment shall be conducted twice. Otherwise, the marking may fall off

5、 In the construction of the road section with large traffic flow, after coating the primer, please place the warning cap to prevent the wheel from rolling, take away the bottom oil and leave dust, otherwise, it is easy to fall off part of the marking.

 

Guangzhou Land Rover transportation facilities Co., Ltd Established in two thousand and eight Located in Guangzhou, the capital of Guangdong Province, the factory is a large-scale professional transportation facility manufacturer integrating design and development, production, sales and engineering installation. The company's main business scope: research, processing, manufacturing and sales of traffic facilities, metal signs for traffic management, lighting equipment, hardware products, plastic products, export of goods and technology; construction of traffic signs, benchmarking installation engineering Parking facilities Installation engineering, traffic line marking engineering. At present, we have many experienced construction teams, and the annual construction volume is up to one hundred Ten thousand square meters.

 

The main products are: Hot melt marking paint Two component marking paint Reflective paint Marking equipment , large traffic signs and poles, gantry, municipal guardrail, road safety fence, small sign board for parking lot Wide angle mirror Since the establishment of the company, the company has been strict with the project management and pursuit of improvement, and the qualified rate of the project has reached 100% The contract performance rate reached 100% , has been widely recognized in the industry. It has participated in a number of national key projects.

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