Volkswagen Golf Service & Repair Manual: 2-pack wash primer

Designation:

2-pack wash primer -LLS MAX 230 M1-, olive-green (250 ml)

Issued 12.2013

Product description

The 2-pack wash primer -LLS MAX 230 M1- is a zinc chromate-free, phenol-free, acid-curing two-pack wash primer. Protective garments and equipment in accordance with work safety regulations must be worn.

Properties:

Easy to apply

Passivation qualities provide excellent corrosion protection

For metal substrates

Short time to recoating

Long pot life

Field of application: only spot repairs and small repairs

Technical data sheet

Substrate

Suitable substrates:

Bare sheet steel, sanded

Cleaned and sanded electroplated or roller-galvanised steel panels or soft aluminium Well-sanded factory paint or old paint (with the exception of thermoplastic paint)

Surfaces prepared with 2-pack polyester products and then finely sanded

Note Owing to the wide variety of metal alloys and manufacturing processes, it is essential to carry out a preliminary test on the respective substrate to ensure that the pretreatment is sufficient to guarantee perfect adhesion.

Substrate pre-treatment:

Thoroughly clean with silicone remover -LVM 020 000 A5- or slow-drying silicone remover -LVM 020 100 A5-.

Clean and lightly sand factory paint or old paint, completely remove any rust spots and sand feather edges to the old paint.

Before recoating, use a suitable cleaning agent to ensure a clean surface free of residues.

Application

Application:

Shake the spray can thoroughly prior to activation with hardener to ensure good cross-linkage.

Remove red push button from cap and place on hardener mixing valve on bottom of can.

Press in hardener mixing valve. When pressing down hardener mixing valve, be sure that the can is inverted.

Vigorously shake can for at least 2 minutes.

Application time/pot life:

4 days at +20 °C

Method of application: “spray”.

Apply in 2 spray passes with 5-10 minutes intermediate flash-off time.

Spraying distance:

Maintain a distance of 15-20 cm.

Reaction temperature:

At least +15 °C
The specified thickness for the dry film is 8-12 µm.

Note If spray work must be interrupted, ensure that the nozzle is cleared to avoid clogging by inverting the can and spraying until the valve is empty.

Drying

Air drying at +20 °C ambient temperature:

Recoatable after 20 to 30 minutes

Recoating

Recoat with:

2-pack HS surfacer

Note The product is only suitable for recoating with a 2-pack HS surfacer in a three-layer application.

Do not use polyester, epoxy or water-based products for subsequent processing.

Do not use on thermoplastic paint.

Do not directly overpaint with waterborne base coat or 2-pack HS top coat.

Caution Protective garments and equipment in accordance with work safety regulations must be worn. Observe safety information sheets as well as warnings on the label of the spray can. The can must be shaken for approx. 2 minutes before using and before triggering the hardener cartridge. Shake again briefly before spraying each coat.

After fully emptying the spray can, dispose of as recycling material

Personal protective equipment:

Adhere to the safety data sheet.

Wear personal protective equipment during application.

Data

VOC content: 2004/42/IIB(e)(840)703

The EU limit value for this product (product category IIB.b) in ready-to-spray form is max. 840 g/l of volatile organic compounds. The VOC content of this product in ready-to-spray form is max. 703 g/l.

Storage

The guaranteed shelf life is 36 months from date of production. May be used until the date stated on the label at latest if stored in sealed original containers at +20 °C.

2-pack wash primer