Technical Data Sheet.

Transcription

1 Technical Data Sheet. Permahyd Hi-TEC Base Coat Series 480 Permahyd Hi-TEC Base Coat Series 480 is an innovative waterborne base coat system. Hi-TEC is fast, versatile, and easy to blend. After recoating with Permacron or Permasolid clear coat, the result is a high gloss, weather resistant finish. This product is for professional painting of vehicles only. VR Technical Data Sheet No. 480 (8/20/2010) Jan. 2011

2 Substrates Suitable Substrates: Substrate pretreatment: Original or old paintwork (except reversible substrates, Example: lacquer) Permacron Primer/Surfacers Permahyd Primer/Surfacers Permasolid Surfacers Degrease and sand. Before further treatment, clean all substrates thoroughly with Permanent Silicone Remover 7010 Slow, Permahyd Silicone Remover 7085, Permahyd or Permahyd Silicone Remover * Permahyd Silicone Remover 7085, or Permahyd Silicone Remover 7096 must be used for final cleaning. Special note: 1. Allow wet sanded surfaces to dry thoroughly. 2. Plastic containers or tins with special lining must be used. 3. Strainers and glue must be waterproof. 4. Strainer must be Micron Nylon Mesh. Application Mixing ratio: 10% Permahyd WT Additive 6050 for solid colors. 20% Permahyd WT Additive 6050 for metallic/pearl colors. Or for low humidity and high temperatures (<30% humidity) 10% Permahyd WT Additive 6051 for solid colors. 20% Permahyd WT Additive 6051 for solid colors. Pot Life: Metallic colors have a 2 4 hour pot life after mixing with Permahyd WT Additive 6050 or Permahyd WT Additive Afterwards it must be reduced again at the same ratio for optimal metallic control. Solid and pearl colors have an extended pot life of 3 6 months after reduction. Method of application HVLP Approved Transfer Efficiency Please refer to gun manufacturer and local legislation for proper spray pressure recommendations. Spray Nozzle mm 1.3 mm Application viscosity 4mm, As mixed 68 F/20 C, DIN 4 Reducer at 68 F/20 C material temperature 10-20% depending on color 1 ½ coat = 1 full coat 6 to 10 inches from panel, followed by 1/2 coat 10 to Number of coats 14 inches from panel keeping overlap at 75% or greater* (*For metallic orientation) * In addition, a control coat may be applied to colors with high metallic/pearl control to improve color match or flake orientation. * With low opacity colors, it may be necessary to apply one or two more coats after an appropriate flash-off time.

3 Three-stage andtwotone finishes Hardener For Three-stage and Two-tone colors, hardener can be added to the basecoat. 5% Permahyd Hardener 3080 (Use in Ground Coat only) Do not use Permahyd Hardener 3080 with WT388 Black. Hardener reduced the pot life of Permahyd Hi-TEC Base Coat Series 480 to 45 to 90 minutes. For under hood colors use 10% Permahyd Hardener Pot life at 10% is 20 minutes. Flash-off time (before clear coat) At 68 F/ 20 C At 140 F/60 Metal Temp. Approximately 20 to 30 minutes. Approximately 10 Minutes. Allow panel to cool to room temp before proceeding. Special Note reducing flash-off time:* Maximum preferred recoat window for Permahyd Hi-TEC Base Coat Series 480 is 72 hours. 1. Small Areas Surface matting can be accelerated by blowing with air diffuser. It is also possible to blow with the spray gun after a waiting time of at least 5 minutes. 2. Larger areas Surface matting can be accelerated by using infra-red or low baking IR medium wave IR short wave cooling time Low baking at 140 F/60 C approx. 4 minutes approx. 3 minutes approx. 5 minutes approx. 10 minutes including heating time * Flash-off and drying times depend on the temperature, humidity, and air flow in the booth, and on the number of coats. The surface must in all cases be allowed to matt completely Further Steps recoat with: Permacron or Permasolid Clear Coats. Permacron or Permasolid VOC Compliant Clear Coats where required.

4 Special Tips 1) The OEM finish dictates whether a two stage or three stage pearl color (with special ground color) is required. The appropriate ground coat color is given on the formula retrieval system. 2) Permahyd Blending Additive 1050 is recommended to reduce the opacity for blending and for use as a wet-bed for blend panels. 3 Blend-in system: Preparation and application of solid and metallic colors 1. Sand Surfacer (dry with P500-P800 or wet sand with P600-P1000). 2. Thoroughly sand surrounding areas not coated with surfacer using a fine sanding pad 3M (Gray) or (Gold). 3. Wash the entire area with Permahyd Silicone Remover 7085, or Permahyd Silicone Remover Apply one full coat of Permahyd Blending Additive 1050 to the surrounding blend area. 5. Apply Permahyd Hi-TEC Base Coat Series 480 to completely cover the surfaced area, overlapping slightly onto the original finish at ready to spray viscosity. 5. After approximately 15 minutes (or when Surface has completely matted) Permacron 2K Clear Coat, Permacron 2.1 Clear Coat or Permasolid HS Clear Coat may be applied. 6. For additional blending recommendations see TDS Use of Permahyd WT Additive 6051 is only recommended when temperature is above 95 F and relative humidity is below 30%. Three stage pearl colors: 1. Apply Permahyd Hi-TEC Base Coat Series 480 (ground color) to completely cover the surfaced area, overlapping slightly onto the original finish. Allow ground coat to flash-off. 2. Apply1 ½ -2 coats of ready to spray Permahyd Hi-TEC Base Coat Series 480 (mid coat color) slightly overlapping this area, so that it matches the original finish. 3. For additional blending recommendations see TDS ) For information on spray equipment please see Technical Data Sheet No Information on cleaning of equipment and waste management can be found in Technical Data Sheet Nos and respectively.

5 Important Regulatory Information Please see the appropriate VOC Wallchart for compliance for your area. The wallchart will reflect appropriate VOC for BC/CC methodology. The values depicted below are as applied regulatory for the coating alone. Values have been determined using EPA Test Method 24. Please see the Master Values List for information for information on individual components. VOC Category VOC Regulatory Density g/l Wt% Volatiles, Water & Exempts Permahyd Hi-TEC 480 Basecoat RTS with 5% Hardener Permahyd Hi-TEC 480Basecoat RTS Vol% Water & Exempts 3.45lb/gal 415 g/l 8.8 g/l 78% 82% 3.5 lbs/gal g/l 8.8 g/l 78% 82% For industrial use only by professional, trained painters. Not for sale to or use by the general public. Before using, read and follow all label and MSDS precautions. If mixed with other components, mixture will have hazards of all components. Do not sand, flame cut, braze or weld dry coating without a NIOSH approved air purifying respirator with particulate filters or appropriate ventilation, and gloves. Any analytical results set forth herein do not constitute a warranty of specific product features or of the product s suitability for a specific purpose. All products are sold pursuant to our general conditions of sale. We hereby disclaim all warranties and representations, express or implied, with respect to this product, including any warranty of merchantability or fitness for a particular purpose. This product is protected by patent law, trademark law, copyright law, international treaties and/or other applicable law. All rights reserved. Unauthorized sale, manufacturing or use may result in civil and criminal penalties. Storage conditions: Store free of frost! Storage temperature between 42 F/5 C and 95 F/35 C Temperatures above or below this range lead to loss of product quality. SPIES HECKER, INC West Anchor Court Plymouth, MI Tel SPIES Fax