Road Marking Paint Resin

Road Marking Paint Resin

Road Marking Paint Resin This Road Marking Paint Resin belongs to thermoplastic acrylic resin, 100% solid content, is solvent based resin. Paint made by this resin is air drying at normal temperature, good adhesion, good waterproof wear resistance, have elasticity, good physical performance.

Acrylic resin Property:

Appearance                         White powder

Solid Content(％)                  100

Softening Point(℃)                123

Acid Value(mgKOH/g)                26

Tg(℃)                             45

Viscosiy(mpa.s)                    250-450(37.5%in Toluene)

Solubility:

Soluble:Ester,Ketone and Aromatics.

Insoluble:200# Gasoline and Alcohol.

Character:

1.  Good adhesion and flexibility

2.  Good dispersivity and leveling

3.  Good chemical,water and alcohol resistance

4.  Good compatibility with Chlorinated rubber or High Chlorinated Polyethylene

Application:

1.  Road Marking Paint

2.  Exterior Coating

3.  Industrial Coating

Package:

25Kg/bag

Storage:

Store in its original packing at the place where is dry and installed with ventilation eduipment

The road marking paint acrylic resin has the following features:

1. It contains a single component, cures at ambient temperature, never needs heating (hot melt road marking paint needs heating), and is a novelty road marking paint. It has good adhesion to road, and good anti -slip property because of anti-slip agent in it, and therefore ensures travel safety. It dries at ambient temperature, and has good adhesion, anti-corrosivity, waterproof, anti-wear, good hardness, elasticity, and excellent physical properties.

2. Mix the road marking paint very well before use. Dilute it till the required viscosity. Mix well if deposit or agglomeration occurs in the product before construction. Avoid its contact with other thinner. Spray or brush it.

3. The road marking paint shall be protected from rain, direct sunlight and collision during transport. It should be stored at a cool and well-ventilated place against sunlight, without ignition source and far from heat. The construction site shall be ventilated. The painters shall wear personal protective equipment. Prohibit smoking at the construction site.

4. Road surface preparation: Oil, dirt, dust and water is removed from the road surface to be painted. The surface must be kept clean, and dry. Grease, dirt and impurity are removed from the road surface. The roads shall be dry and free from dust. Painting shall be stopped on a rain or snowy day. Prohibit painting on wet or icy road. For the roads with stringent requirement, paint the primer in advance. The road marking paint has the shelf life of 24 months. If it is necessary to paint the primer, both the primer and top coating shall be painted in order to avoid dust on the primer film of the road.

       Reference Formula for Normal Temperature Road Marking Paint

Manufacturing Technique

First, add 2, 3, 4, (measure accurately) into disperse tank, turn on high speed dispersion machine

300 rotate/min, add into No.1 slowly, increase the dispersion machine revolution after adding.

700-800 rotate/min, after resin solution, add 5, 6,7, 8, 9,10, dispersing over 15min. Grinding on sand mill, after the fineness meets requirement, measure viscosity, can use toluene to adjust it to be qualified.

Control Index

 Fineness≤65um(fineness gage), viscosity 95-105second, coat 4cup -25℃)

Formula Advantage:

Paint solid content can reach above 70%, highly cost effective, one ton resin can make about 5.8tons paint.