Capacryl PU-Satin NAST

Suitable Substrates

Primed, dimensionally stable wood component parts, primed metals and unplasticized/rigid PVC.
The substrate must be clean, sound/stable, dry and free from all substances that may prevent good adhesion. Maximum permissible moisture content in dimensionally stable wood (WMC): 13 %.

Substrate Preparation

Roughening and cleaning the primered surface.

Method of Application

Capacryl PU-Satin NAST has been developed for use with the below mentioned special equipment to ensure a nearly mist-free spray application. The product cannot be applied via paint brush or roller.
Capacryl PU-Satin NAST is adjusted for use with the mentioned spray equipment and Caparol NAST-Frontend/Capacryl NAST HVLP Spray. Only this combination of material and equipment enable a nearly mist-free spray application.

Guidelines for Spray Application:

Suitable Spray Equipment	Nozzle/Frontend	Adjustment Quantity of Material	Adjustment Quantity of Air	Dilution
Wagner XVLP FinishControl 3500/5000/5500	Caparol NAST	8 - 10	2/3 or 7- 8	undiluted
Titan Focus 700	Caparol NAST	8 - 9	2/3 or 7- 8	undiluted
Graco Capacryl NAST HVLP Spray	Edge 2 NAST	6 - 7	max.	undiluted

 
Spray Technique: 

Adjustment for coating surfaces: "Flachstrahl" (flat jet). Spray slowly lengthwise with an overlap of min. 50 % and in a spray distance of 15 cm, applying wet-on-wet.
Do not apply cross-coats! 
Allow to dry and apply a second coat in the same manner, if necessary.

Surface Coating System

Substrate	Use	Substrate Preparation	Impregnation	Priming	Intermediate Coat	Finishing Coat
Wood, derived timber products	interior	sanding/cleaning	–	Capacryl Holz-IsoGrund1)	Capacryl PU-Vorlack or Capacryl PU-Satin NAST	Capacryl PU-Satin NAST 2)
Wood, stable in dimensions	exterior	BFS Data Sheet No. 18	Capacryl Holz SchutzGrund	Capacryl Holz-IsoGrund1)
Iron, steel	interior	derusting/cleaning	–	Capalac AllGrund
	exterior	derusting/cleaning	–	2 x Capalac AllGrund
Zinc	interior/exterior	BFS Data Sheet No. 5	–	Capacryl Haftprimer (NAST)
Aluminium/copper	interior/exterior	BFS Data Sheet No. 6	–	Capacryl Haftprimer (NAST)
Rigid PVC	interior/exterior	BFS Data Sheet No. 22	–	Capacryl Haftprimer (NAST)
Sound existing paint coatings	interior/exterior	slightly sanding	Prepare and prime defects according to substrate requirements	Capacryl Haftprimer (NAST)

1) Always apply Capacryl Holz-IsoGrund on wood containing water-soluble, discolouring substances (2x on knots). 2) Colour shades of low opacity (e.g. yellow/red/orange pigmented) may require an additional coat. Note: Adhesion must always be tested in advance for powder coatings, coil coatings and other critical substrates by trials (coating a test area on site).

Consumption

Approx. 120 - 160 ml/m² per coat.
Consumption is a guide value and may vary, depending on substrate requirements. Determine the exact amount of material required by coating a test area on site.

Application Conditions

Low Temperature Limit for Application and Drying:
Min. 8 °C for product, substrate and ambient air.
Relative humidity must not exceed 70 %.

Drying/Drying Time

At 20 °C and 65 % relative humidity (RH)	dust dry	recoatable (spray application)	completely dry
after hours	1 - 2	10 - 12	48

Lower temperatures and higher humidity extend the drying time.

Tool Cleaning

Clean tool after use with water and wetting agent, e.g. Gescha Multi-Star. It is recommended the wearing of nitrile gloves.

Special Risks (Hazard Note) / Safety Advice (Status as at Date of Publication)

Contains 1,2-benzisothiazol-3(2H)-one, reaction mass of 5-chloro-2-methyl-2H-isothiazol-3-one and 2-methyl-2H-isothiazol-3-one (3:1). May produce an allergic reaction. Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist. Keep out of reach of children. For spraying work, use combination filter A2/P2 and protective goggles. Use dust filter P2 for grinding work. Ensure thorough ventilation during application and drying. Avoid eating, drinking and smoking while using the paint. In case of contact with eyes or skin, rinse immediately with plenty of water. Do not allow to enter drains, waterways or soil. Clean tools immediately after use with soap and water.

Disposal

Materials and all related packaging must be disposed of in a safe way in accordance with the full requirements of the local authorities. Particular attention should be made to removing wastage from site in compliance with standard construction site procedures.
Germany: Only completely empty containers should be handed in for recycling. Dispose containers with residues of liquid product via waste collection point accepting old paints and enamels. Dispose dried/hardened product residues as construction site/demolition/municipal or domestic waste.

EU limit value for the VOC content

of this product (category A/d): max. 130 g/l (2010). This product contains max. 130 g/l VOC.

Giscode

BSW30

Substances of Content - Declaration

Polyurethane/acrylate resin, titanium dioxide, coloured pigments, mineral fillers, water, glycols, glycol ether, additives, preservatives.

Customer Service Centre

Tel.: +49 6154 71-71710
Fax: +49 6154 71-71711
e-mail: kundenservicecenter@caparol.de

International Distribution: Please see www.caparol.com