Volkswagen ID.4: Processing instructions - original products
Explanation of terms relating to processing times
Reaction time
The period of time until the original product has dissolved the surface.
Effective time
The period of time in which the surface is dissolved and the applied original product can bond with the component.
Flash-off time
The period of time that the contained solvents need to evaporate.
Processing time/pot life
The period of time in which the original product must be processed before curing begins. Within this time, the original product must be applied and the component, e.g. window, must be joined. Other joining procedures in the bonding area, e.g.
riveting or bolting , must also be carried out within this time.
Minimum drying time
The time required for the original product to change from a liquid to a solid state.
The minimum drying time may change depending on temperature and humidity in the room.
Important
- No further work may be carried out on the vehicle during the minimum drying time.
The vehicle is safe to use only after the minimum drying time has elapsed.
Structural durability
The structural durability is attained after the minimum drying time.
2-component plastic repair sealant D 180 KU1 A1
Working temperature
The plastic adhesive must be processed at temperatures between 15ºC and 30ºC.
Processing time
The processing time at 23ºC is approx. 10 min. at 50 % relative humidity.
Minimum drying time
Important
- The plastic adhesive must cure for approx. 5 h at 23ºC.
With the help of a commercially available infrared heater, the curing time can be shortened to 15 min. at 60ºC to 70ºC.
Important
- A distance of 70 to 80 cm from the infrared heater to the plastic attachment must be observed.
Cleaning
Recently applied, uncured plastic adhesive can be removed dry and with suitable solvent. After final curing the plastic adhesive can only be removed using physical means.
Primer D 822 150 A1
Processing temperature
The primer must be processed at temperatures between 15 ºC and 30 ºC.
Reaction time
The reaction time of the primer is 10 min.
Effective time
The effective time of the primer is 24 h.
Important
- If the effective time of the primer has expired before the plastic adhesive has been applied, the primer must be applied again.
Plastic cleaner D 195 850 A1
Flash-off time
The flash-off time of the plastic cleaner is 5 min.
Adhesive AMV 195 KD1 01
Flash-off time
The flash-off time of the adhesive is 3 minutes.
Processing temperature
The adhesive must be processed at temperatures between -60 ºC and 80 ºC.
Volkswagen ID.4 (E21) 2021-2025 Service Manual
Actual pages
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