Pretreatment
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Glue, sealer and putty
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Car care and polishing
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Smart repair
Lechler
Mc390 Macrofan Airtech Max Uhs Clearcoat
About the product
MC390 is a 2K UHS clearcoat (VOC < 350 g/l) formulated with “Air-Tech” technology. The fast air drying speed allows significant energy savings as well as high levels of productivity thanks to a very rapid working process.
The very low emission of gas combustion during the drying step along with the low product solvent emission (VOC <350 g/l) ensure a high level of environment sustainability.
MC390 Clearcoat for two-coat mica, metallic and solid finishes, conceived for all types of repairs in the car body shop; its use is especially recommended as part of the AIR-Tech Process.
Application
By conventional high transfer spray and HVLP.
Setup
Spray viscosity at 20°C: 13-15" DIN4 Ø
Air cap: 1.2 mm (recommended)
Air pressure: as recommended by the producer
Dry film thickness: 45-60 µ
Time of use at 20°C and 50% R.H.: 30 min.
Theoretical coverage: 9,4 m² for 1 kg mixture at 40 µ; 9,6 m² for 1 l mixture at 50 µ
Drying time
Air drying at 20°C and R.H. 50% (High humidity makes the product drying faster.) The drying continues for the following 48 hours.
- Dust-free 15 min.
- Handling 45 min.
- Polishing 1,5 hours
- Through-drying 6 hours
Low bake at 40-50°C: 10-15 min.
IR lamps: not recommended.
Important about SUBSTRATE PREPARATION. Surfaces already painted only with the following matt basecoats:
- HYDROFAN HE Basecoat activated at 7% with HH981 HYDROFAN BC EASY ACTIVATOR (see relevant TDS)
See the technical datasheet for more.
- Excellent air drying speed
- Important cost reduction in the drying process (low energy consumption)
- High productivity and profitability (also low baking is possible)
- Very good flow and gloss
- Very good film hardness and good surface sliding.
- High execution speed of the repair process; the product can be polished after just over 1 hour
- Low environmental impact, due to very low VOC emissions <350 g/l and no baking
- Industries: Car Refinish
- Brand: Lechler
Mc390 Macrofan Airtech Max Uhs Clearcoat
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Stock: 20 in stock
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Item no.: L0MC0390L2,5
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Unit: 2,50 L
| Go Big | Number of sales units | ||
|---|---|---|---|
| 1 Carton | 2 |
Safety and enviroment
GHS
H sentences
- H410: Very toxic to aquatic life with long lasting effects.
- H412: Harmful to aquatic life with long lasting effects.
- H411: Toxic to aquatic life with long lasting effects.
- H400: Very toxic to aquatic life.
- H373: May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
- H361: Suspected of damaging fertility or the unborn child <state specific effect if known> <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
- H319: Causes serious eye irritation.
- H317: May cause an allergic skin reaction.
- H336: May cause drowsiness or dizziness.
- H315: Causes skin irritation.
- H335: May cause respiratory irritation.
- H312: Harmful in contact with skin.
- H332: Harmful if inhaled.
- H304: May be fatal if swallowed and enters airways.
- H226: Flammable liquid and vapour.
P phrases
- P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P235: Keep cool.
- P280: Wear protective gloves/protective clothing/eye protection/face protection.
- P370: In case of fire:
- P378: Use… to extinguish.
- P273: Avoid release to the environment.
- P403: Store in a well-ventilated place.
