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Construction instructions for pipeline signs


I.Performance and use:

"Color Road"preformed road with preformed reflective three-dimensional signs is made of preformed reflective sign tape processing.It is widely used in various grades of highways,city roads,docks,airports,toll stations,airports,sports grounds,car parks,factories and mines,tunnels and other places.The special adhesive used for the product has the advantages of high adhesive strength,strong initial adhesion,water resistance,humidity resistance,heat resistance,acid resistance and long service life.This product is suitable for asphalt and cement pavement.

2、Using environment:

1、Use in an environment where the air temperature is not less than 5℃and the ground temperature is not less than 10℃.

2、The construction road must be clean,dry and smooth.

3、After the rain,the road surface must be fully dry before construction.Dry for at least 24 hours before construction.

Three,the use of methods and steps:

1、Pavement cleaning.The pavement to be marked will be cleaned.For those pavements with floating materials on the surface and small pieces falling easily,the floating materials must be removed with a wire brush before construction.

2、Draw the contour line.Draw the contour line of the sign pattern on the place where the sign needs to be attached.

3、The back of the sign is coated with glue.The three-dimensional sign is divided into two kinds of pre-coated glue and uncoated glue on the back.When the back of the three-dimensional sign is not pre-applied glue,construction must first in the three-dimensional sign back glue.The sign adhesive must not migrate to the skin before it is pasted.

4、Paste the sign.When pasting,the isolation paper on the back of the sign must be removed first,and then pasted along the contour line drawn.

5、Pressure treatment.After pasting,pressure treatment shall be carried out by means of heavy weight rolling,rubber hammer tapping and manual stepping,especially at the corners of the sign shall be carefully tapped in order to make the surface fully bonded.

6.When the ground sign is pasted on the driveway.After gluing according to the above method,generally about 20 minutes later,it can be opened to traffic.However,at this time the adhesive has not reached the best bonding strength,generally within 24 hours try to avoid forcibly tearing off or braking on it.

7,bubble treatment.After pasting,if the label with local bulging bubble puff phenomenon,that indicates that the coating layer drying time is not enough or air is not exhausted,can be in the bulb with sharp instruments stabbed,the bubble in the gas released,re-pressurization can be.

IV.Precautions:

1、When transporting,storing and using this product,it should be kept away from fire or strong heat source,and ensure effective ventilation as far as possible.

2、After painting,the cap should be sealed in time to prevent the solvent from evaporating and the viscosity from becoming too large for painting.

3,for asphalt pavement in the paving good 10 days before construction;new cement pavement in the paving good and open to traffic 20 days after,wait for the cement slurry on the road and other floating dust to wear off before construction.

4,"colour road"preformed reflective marking tape in the case of the base does not become brittle long-term effective.The shelf life of the adhesive used in this product is 1 year.If it exceeds the shelf life,it should be tested before use.

I.Performance and use:

"Color Road"preformed road with preformed reflective three-dimensional signs is made of preformed reflective sign tape processing.It is widely used in various grades of highways,city roads,docks,airports,toll stations,airports,sports grounds,car parks,factories and mines,tunnels and other places.The special adhesive used for the product has the advantages of high adhesive strength,strong initial adhesion,water resistance,humidity resistance,heat resistance,acid resistance and long service life.This product is suitable for asphalt and cement pavement.

2、Using environment:

1、Use in an environment where the air temperature is not less than 5℃and the ground temperature is not less than 10℃.

2、The construction road must be clean,dry and smooth.

3、After the rain,the road surface must be fully dry before construction.Dry for at least 24 hours before construction.

Three,the use of methods and steps:

1、Pavement cleaning.The pavement to be marked will be cleaned.For those pavements with floating materials on the surface and small pieces falling easily,the floating materials must be removed with a wire brush before construction.

2、Draw the contour line.Draw the contour line of the sign pattern on the place where the sign needs to be attached.

3、The back of the sign is coated with glue.The three-dimensional sign is divided into two kinds of pre-coated glue and uncoated glue on the back.When the back of the three-dimensional sign is not pre-applied glue,construction must first in the three-dimensional sign back glue.The sign adhesive must not migrate to the skin before it is pasted.

4、Paste the sign.When pasting,the isolation paper on the back of the sign must be removed first,and then pasted along the contour line drawn.

5、Pressure treatment.After pasting,pressure treatment shall be carried out by means of heavy weight rolling,rubber hammer tapping and manual stepping,especially at the corners of the sign shall be carefully tapped in order to make the surface fully bonded.

6.When the ground sign is pasted on the driveway.After gluing according to the above method,generally about 20 minutes later,it can be opened to traffic.However,at this time the adhesive has not reached the best bonding strength,generally within 24 hours try to avoid forcibly tearing off or braking on it.

7,bubble treatment.After pasting,if the label with local bulging bubble puff phenomenon,that indicates that the coating layer drying time is not enough or air is not exhausted,can be in the bulb with sharp instruments stabbed,the bubble in the gas released,re-pressurization can be.

IV.Precautions:

1、When transporting,storing and using this product,it should be kept away from fire or strong heat source,and ensure effective ventilation as far as possible.

2、After painting,the cap should be sealed in time to prevent the solvent from evaporating and the viscosity from becoming too large for painting.

3,for asphalt pavement in the paving good 10 days before construction;new cement pavement in the paving good and open to traffic 20 days after,wait for the cement slurry on the road and other floating dust to wear off before construction.

4,"colour road"preformed reflective marking tape in the case of the base does not become brittle long-term effective.The shelf life of the adhesive used in this product is 1 year.If the shelf life is exceeded,it must be tested before use.