The two-part HS mixed filler system is part of the latest generation of innovative color two-part acrylic-resin-based HS filler systems. The system consists of 6 colored fillers (white, black, yellow, red, green, blue). These fillers can also be mixed together with the aid of simple formulas.
All settings of this product are VOC compliant.
Properties:
1 -
can be used as an interior color and as a “wet-in-wet” filler
Excellent, simple and variable processing options
Flows well
Very quick drying performance
Very nice paint finish
Great stability under load
High yield
2 -
can be used as sanding filler
sands well
Excellent high-build characteristics
Very good drying properties
Long curing time
Application Instructions
Base Surface
Suitable base surfaces:
sheet steel that has been cleaned, sanded and primed with Two-Part Wash Primer -LHV 043 000 A2- or One-Part Wash Primer -LVM 044 007/171 A2-, galvanized/electrolytically zinced sheet steel or soft aluminum
Fine or non-sanded, thoroughly cleaned, original factory primer.
Sanded factory paint or old paint (except TPA)
Surfaces prepared with two-part polyester products and then sanded very fine.
Cleaned and sanded UP-GF surfaces, free of separating agents
Pre-treatment of base surfaces:
Carefully clean using Silicone Remover -LVM 020 000 A5- or Silicone Remover, Long -LVM 020 100 A5-.
Then, sand.
Use a suitable cleaning agent before reworking to ensure a clean and residue-free surface.
Use as interior color.
Mixture ratio:
2:1 by volume with:
Two-Part HS Hardener -LHA 009 041 A3-
Two-Part HS Hardener, Short -LHA 021 004 A3-
Two-Part HS Hardener, Extra Short -LHA 009 046 A2-
Two-Part VHS Hardener, Extra Long -LHA 009 053 A2-
For elastification. Refer to → Anchor.
Processing time/pot life:
Ready to spray 90 to 120 minutes at +20 °C (depending on the hardener used).
Thinner:
Two-Part Thinner -LVE 009 001 A5-
Two-Part Thinner, Long -LVM 009 300 A2-
Two-Part Thinner, Plus -LHA 014 000 A5-
Two-Part Thinner, Special -LVM 009 200 A2/A5-
Application type “coat”
Processing viscosity 4 mm for +20 °C, (68 °F) German Industry Standardization 53211
Processing viscosity 4 mm gravity feed spraygun “Compliant” and “HVLP” 18 to 20 seconds
Adding 15 % HS hardener and 25 % VHS hardener at +20 °C material temperature.
Use a measuring stick to mix when pouring in the hardener.
Set spray nozzle (see manufacturer's information): “Compliant” 1.3 to 1.7 mm.
Set spray nozzle (see manufacturer's information): “HVLP” 1.3 to 1.5 mm.
Set spray pressure (see manufacturer's information): “Compliant” to 2.0 to 2.5 bar.
Set atomizing pressure (see manufacturer's information): “HVLP” 0.7 bar.
Two to four spray applications are required (depending on spray nozzle used) to get a dry layer thickness of 200 µm.
When air drying, the maximum dry layer thickness is 200 µm.
When forced drying, the maximum dry layer thickness is 150 µm.
When IR drying (bright colors), the maximum dry layer thickness is 150 µm.
When IR drying (dark colors), the maximum dry layer thickness is 120 µm.
Drying
The material can be sanded after 3 to 4 hours (layer thickness of 60 to 150 µm after air drying at +20 °C room temperature). If the applied layer thickness is between 150 and 200 µm, the material should be allowed to dry over night and then sanded.
Final drying time with forced drying is a minimum of 5 to 15 minutes.
Forced drying at +60 °C object temperature for 30 to 35 minutes to 60 to 150 µm
Final drying time for IR drying is a minimum of 5 to 10 minutes.
When IR drying (depending on layer thickness), use the medium-wave radiator for 15 minutes and the short-wave radiator for 10 minutes (of these, dry for 2 minutes at 50 % power and 8 minutes at 100 % power)
Further Processing
Dry-sand with rotary sander and dust extraction. P400-500 grit sandpaper
Wet-sand with P800-1000 grit sandpaper
Reworking
Can be painted over with:
Water-based base paint and two-part HS clear coat
Two-Part HS Top Coat
Special Instructions
Elastification for rigid and semi-rigid plastics:
The base material must first be mixed with 15 % Elastic Additive -ALZ 011 001-.
When engaged in “wet-in-wet” processing, use 2:1 two-part HS hardener and 30 % Mixed Filler Additive -LZS 811 000 A2- When engaged in “wet-in-wet” processing, use 3:1 two-part VHS hardener and 40 % Mixed Filler Additive -LZS 811 000 A2- When processing “as sanding filler”, use 3:1 two-part HS hardener and 10 % thinner When processing “as sanding filler”, use 4:1 two-part VHS hardener and 20 % thinner
Before applying the water-based base paint, allow for 45 minutes of ventilation time at +20 °C room temperature.
When using “sanding filler”, the oven drying time is 45 minutes.
Any faults in the base surface can be filled with two-part polyester filling paste. After drying and intermediate sanding, insulate the filler patches with two-part HS mixed filler. The best insulating effect, even with critical surfaces, is achieved with a medium layer of 60 to 120 µm in 2 spray passes, with air-drying overnight, or oven/IR drying. With critical surfaces, fine preparation is required and the parts must be evenly filled. The Two-Part HS Vario Filler -LGF 786 004 A4- (gray) is recommended for insulating thermoplastic coatings. When air drying, maintaining a minimum temperature of +8° to 15 °C while using Two-Part HS Hardener, Extra Short -LHA 009 046 A2- is recommended.
Personal Protective Equipment:
Note the safety data sheets
Wear the personal protective equipment during application
Characteristics
Delivery Viscosity
Thixotropic
Flashpoint:
above 23 °C
VOC value: 2004/42/IIB(c)(540)540
The EU limit for this product (product category IIB.b) in ready-to-use form is a maximum of 540 g/L volatile organic compounds. The VOC value of this product in ready-to-use form is a maximum of 540 g/L.
Storage
The guaranteed shelf life of 24 months (48 months for mixed filler additive) from date of manufacture. Use no later than the date indicated on the label and store in original container at +20 °C.
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