CQS42001
CQS42001 Silver patina, metallic
Solvent-borne metallic patina in a silver shade. Sprayed over PU or acrylic primers/enamels; once dry the excess is cut back by hand with steel wool or a Scotch-Brite pad so the silver stays in pores, recesses, panel profiles and on edges. Fast drying, easy to wipe back, very low consumption. Must always be locked in with a clear lacquer.
- ageing and decapé effects on interior furniture and woodwork
- highlighting carvings, raised panels, mouldings, frames and decorative elements
- patina over enamel (classic / Provence look)
- silver in the pores of open-pore oak
- PU-foam (PPU) mouldings and décor
- special effects: metallised enamel, metallic patina (special-effects catalog p.13)
- 'Desert Rose' effect: HTL10001 frost + CQS 4XXXX metallic patina (special-effects catalog p.19)
Mix calculator
Ratio 100 : 150.0
| Component | Weigh out |
|---|---|
| CQS42001part A | 200 g |
| S10Thinner | 300 g |
| Total | 500 g |
Covers roughly 5.56 m² at 90 g/m².
Pot life of the mix: not applicable — 1K product, no hardener.
Ask about CQS42001
Answers are based on the CQS42001 data and the products it mixes with.
Mixing matrix
- S10Thinner% by weight: 100–200 %official% by volume: 100–200 %official
default: fastest drying, harder film
official page: S10 only, 100–200 % by weight and by volume. Dealer: S10 gives fast drying and a harder surface. All official schedules use 100 % (CQS 100 : S10 100).
- S10Thinner% by weight: 100 %schedule
in all three official schedules (PU foam, decapé oak, open-pore oak)
also in https://www.t-color.ru/information/technology/otdelka-kuhonnyh-fasadov-iz-duba-s-effektom-decape-akr/ and https://www.t-color.ru/information/technology/otkrytoporistaya-otdelka-kuhonnyh-fasadov-iz-duba-akr/
- S2000Thinner% by weight: 100–200 %dealer
when you want the patina to cut back more easily
dealer (description text, not the component table): 'thin the patina 1–2 times … or S2000, which dries slightly slower but sands back more easily'. 100–200 % is the reading of '1–2 times'; S2000 is not on the official page nor in the dealer component table.
- % by weight: 100–300 %catalog
catalog range for the whole CQS series
catalog allows up to 300 %
- S10Thinner% by weight: 100–200 %dealer% by volume: 100–200 %dealer
dealer component table
dealer: how easily the patina cuts back is tuned by the amount of thinner
| Role | Material | % by weight | % by volume | When |
|---|---|---|---|---|
| Thinner | S10 | 100–200 %official | 100–200 %official | default: fastest drying, harder filmofficial page: S10 only, 100–200 % by weight and by volume. Dealer: S10 gives fast drying and a harder surface. All official schedules use 100 % (CQS 100 : S10 100). |
| Thinner | S10 | 100 %schedule | — | in all three official schedules (PU foam, decapé oak, open-pore oak)also in https://www.t-color.ru/information/technology/otdelka-kuhonnyh-fasadov-iz-duba-s-effektom-decape-akr/ and https://www.t-color.ru/information/technology/otkrytoporistaya-otdelka-kuhonnyh-fasadov-iz-duba-akr/ |
| Thinner | S2000 | 100–200 %dealer | — | when you want the patina to cut back more easilydealer (description text, not the component table): 'thin the patina 1–2 times … or S2000, which dries slightly slower but sands back more easily'. 100–200 % is the reading of '1–2 times'; S2000 is not on the official page nor in the dealer component table. |
| Thinner | S10 / S2000 | 100–300 %catalog | — | catalog range for the whole CQS seriescatalog allows up to 300 % |
| Thinner | S10 | 100–200 %dealer | 100–200 %dealer | dealer component tabledealer: how easily the patina cuts back is tuned by the amount of thinner |
Percentages are per 100 parts of component A.
Characteristics
- Drying · Full dry (min)
- 10 mindealer
- Drying · Before wipe-back (min)
- 5–10 mindealer
- Drying · Before wipe-back (schedule)
- 5–10 minschedule
- Drying · Conditions
- 20 °C
- Fast drying
- yesofficial
- Removability
- wipes back easily by handofficial
- Type
- solvent-borne patinacatalog
- Pot life
- not applicable — 1K product, no hardenerrecommended
Colours
- CQS42001 · Silver
Application
HVLP
- Consumption
- 80–100 g/m²official
- Coats
- 1dealer
- Nozzle
- 1–1.3 mmrecommended
- Pressure · air
- 1.5–2 bar inletrecommended
- Pressure · fluid
- gravity cup; fluid needle ~1–1.5 turns openrecommended
- Spray viscosity
- 10–14 s DIN4recommended
- Flash-off
- 5–10 mindealer
Gun 15–20 cm off the work, one thin even coat, no runs; cut back only after 5–10 min dry. Metallic pigment settles — stir before filling and shake the cup now and then. Clean up with S10.
Conventional spray
- Consumption
- 80–100 g/m²official
- Nozzle
- 1.2–1.4 mmrecommended
- Pressure · air
- 2–3 barrecommended
The 'blur' technique (special-effects catalog p.20: patina softened by spraying S10 at low pressure) is shown in the catalog for non-metallic CQS 21–26, not for the silver.
Cloth or pad
- Consumption
- 80–100 g/m²catalog
Spray on, then rub out / wipe back by hand: steel wool No.2 or Scotch-Brite 07448 S UFN.
Process and compatibility
- Substrate preparation
- sanded and dust-free PU or acrylic primer or enamel; on oak open the pores with K60–K80 padsschedule
- Goes over
- PPS20 / PPS20040 / PPS50 / PPS400XX / PPL20 / APL20 / APL800XX / ATS20 / ATL20 SM / HTL10001
- Wipe-back
- steel wool No.2 or Scotch-Brite 07448 S UFNschedule
- Sanding
- substrate before patina: P240–P320 then K120 pads (enamel) or K60–K80 (open pore)schedule
- Temperature and humidity
- 20–25 °Cschedule
- Don'ts
- never leave it without a clear lacquer top coat
- no heavy coats — one thin coat at 80–100 g/m²
- don't cut back before it's dry (5–10 min)
- interior use only
Storage
- Packaging
- 1 л,5 лdealer
Safety: Contains organic solvents, flammable. Spray in a booth with extraction, wear an organic-vapour respirator, keep away from ignition sources.
Used in finishing systems
Sources
Value tags: “official”, “dealer”, “catalog”, “schedule” are Technocolor data; “workshop” is from our own datasheets; “recommended” is our engineering estimate (hover to see the reasoning).
- official page not in local mirror; fetched live 2026-10-05 and re-checked by verifier
- official: applied on PU/acrylic primers, wiped back with steel wool/Scotch-Brite, fast drying; spray 80–100 g/m²; S10 100–200 % wt / 100–200 % vol
- dealer: description, S10/S2000 advice, S10 table 100–200 % wt/vol, full dry 10 min at 20 °C, 1 l/5 l packs, 2 331 ₽/л
- schedule: CQS 100 : S10 100, 80–100 g/m², 5–10 min, steel wool No.2, PTL500 top coat
- schedule: decapé oak, CQS:S10 100:100, 5 min, Scotch-Brite 07448, ATL20 top coat
- schedule: open-pore oak, CQS:S10 100:100, 5 min, ATL20 top coat
Not covered by the sources
- solids %
- density
- viscosity as supplied
- gloss (patina has none of its own; set by top coat)
- lightfastness
- chemical resistance
- shelf life
- storage temperature
- no Technocolor TDS/SDS PDF found
- thinner: official page and dealer table give S10 only; S2000 is from dealer text and catalog (catalog range 100–300 % vs 100–200 % elsewhere)
- no sourced nozzle/pressure (derived only)
- recoat window under lacquer not stated (schedules go straight to lacquer after wipe-back)