Roberlo  |  SKU: 66811

Roberlo ME6 Black Multyfiller Express DTM

$79.99 $85.00
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SIZE

Description

Roberlo 66811 ME6 Black Multyfiller Express DTM – 2K Acrylic Primer (3.78 L)

Roberlo MULTYFILLER EXPRESS (C19) in ME6 Black is a two-component (2K) acrylic primer filler developed for bodywork repair, optimized for an excellent balance between coverage and fast drying. It offers high isolating quality and excellent adhesion to putties, fillers, and properly sanded hardened paints.

Key Benefits

  • HS 4:1 acrylic 2K primer designed for efficient refinishing workflows.
  • High isolating quality to help achieve a uniform base before topcoat.
  • Excellent adhesion to putties, fillers, and properly sanded hardened paints.
  • Multiple work modes: High Build Filler, Primer Surfacer, and Non-sanding (with NS21).

Product Details

Brand Roberlo
System / TDS MULTYFILLER EXPRESS – C19
Color ME6 – Black
Size (APS) 3.78 L
Roberlo / APS Code 66811
Nature Acrylic 2K
Specific weight 1.60 kg/L (20°C)

Technical Performance (Per Coat)

Mode Dry Film Thickness Solids Content (Mixing Application) Yield
High Build Filler 70–90 microns 73% 9–18 m²/L
Primer Surfacer 50 microns 64% 12–18 m²/L
Non-sanding 30 microns 64% 16–18 m²/L

VOC (Mixing Application)

High Build Filler 472 g/L
Primer Surfacer 535 g/L
Non-sanding 533 g/L
Regulation Reference 2004/42/EC – IIB(c1)(540)

Compatible Hardeners, Thinner & Converter

Hardeners P4000 (Slow) • P5000 (Standard) • P6000 (Fast)
Thinner S322 (Standard thinner)
Non-sanding converter NS21

Mixing Ratios & Viscosity (F/4 @ 20°C)

Use Mode Mix Ratio (Volume) Thinner Viscosity
High Build Filler 4 : 1 (Primer : Hardener) 0–10% S322 (optional) 50"
Primer Surfacer 4 : 1 : 1 (Primer : Hardener : S322) Included in ratio 19"
Non-sanding 3 : 1.5 : 1 (Primer : Hardener : NS21) — 16"

Pot Life (20°C)

Mode P4000 P5000 P6000
High Build Filler 20–40 min* 20–40 min* 15–35 min*
Primer Surfacer 20–40 min 20–40 min 15–35 min
Non-sanding 20 min 15 min 10 min

*Pot life data when adding 5% thinner.

Surface Preparation (TDS Reference)

Process Prep
Sanding P240 + DA93
Non-sanding P400 + DA93

Spray Gun Setup (HVLP) & Flash Between Coats @ 20°C

Mode Nozzle Pressure Coats Flash
High Build Filler 1.7 – 1.9 mm 2.5 – 3 bar 2 5 min
Primer Surfacer 1.5 – 1.7 mm 2 – 2.5 bar 2 5 min
Non-sanding 1.3 – 1.4 mm 2 – 2.5 bar 1 – 2 3 min

Drying Times

  • Flash-off window (20°C): minimum 15 min • maximum 60 min.
Temperature Hardener High Build Filler Primer Surfacer Non-sanding
20°C P4000 2 h 1.5 h —
20°C P5000 2 h 1.5 h > 1 h
20°C P6000 1.5 h 1 h —
60°C P4000–P5000 30 min 30 min —
  • Short wave IR (reference): 80 cm • Flash-off 5 min • Full bake 7 min.
  • Note: in case of superficial imperfections, it can be sanded after 15 min at 20°C.

Sanding Guide

Method Orbit Initial Final
Standard 3 – 5 P360 (High Build) • P400 (Surfacer) P600
Microfine — P600 P800 • (Non-sanding: P1000)

Storage & Safety

  • Equipment cleaning: clean with a cleaning thinner before the product hardens.
  • Storage: keep between +5°C and +30°C, away from direct sunlight, in a ventilated place.
  • Shelf life: 1 year in unopened original packaging.
  • Safety: follow label instructions and consult the SDS before use.

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