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                    Home » Products » CRC Spray » CRC ALU H.T. HIGH TEMPERATURE ALUMINIUM COATING

                    CRC ALU H.T. HIGH TEMPERATURE ALUMINIUM COATING

                    CRC ALU H.T. HIGH TEMPERATURE ALUMINIUM COATING
                    CRC ALU H.T. HIGH TEMPERATURE ALUMINIUM COATING
                    Product Code : CRC ALU H.T.
                    Brand Name : CRC ALU H.T.
                    Product Description

                    CRC ALU H.T. HIGH TEMPERATURE ALUMINIUM COATING

                    GENERAL DESCRIPTION

                    High temperature aluminium coating.

                    A high temperature paint based on silicone resins and active aluminium pigments.Alu H.T. is designed to build a hard lasting finish that will not burn off, chip or peel at high temperatures.
                    FEATURES

                    • High thermal stability: resists temperatures up to 600°C.
                    • Excellent coverage.
                    • High durability.
                    • Quick drying at room temperature.
                    • Very good resistance to temperature fluctuations.
                    • Good weather stability. Although some loss of gloss can be noticed after extended exposure.
                    • Totally lead and chromate free.
                    • No chlorinated and no aromatic solvents.
                    • Aerosols use dimethylether (DME) propellant for controlled application and film properties.
                    APPLICATIONS
                    • Stove pipes
                    • Stoves
                    • Heaters
                    • Kilns
                    • Incinerators
                    • Chimneys
                    • Exhaust manifolds
                    • Headers
                    • Engines
                    • Ovens
                    • Steam pipes
                    DIRECTIONS
                    • Shake aerosol can very well for at least one minute after agitator ball is free. Stir or mix bulk product well to obtain a homogeneous dispersion. Repeat frequently while using.
                    • Apply to a clean, degreased, dry surface for best results. Remove rust and scale with a wire brush.
                    • Apply in light, even coats; best results are obtained with 2 lighter rather than 1 heavy coat. Additional coats can be applied after 15-30 minutes.
                    • Complete curing occurs during use, typically after 1 h @ 200°C or 45 min. @ 250°C.
                    • When spraying is finished, clean aerosol valve by turning can upside down and pressing button until only propellant escapes. If clogging occurs, remove button and clean orifice with fine wire.
                    • Do not use on energised equipment. Use in well ventilated area.
                    • A safety data sheet (MSDS) according EU directive 93/112 is available for all CRC products.
                    TYPICAL(*) PRODUCT DATA (without propellant)
                    • Appearance : mat aluminium finish
                    • Resin type : silicone
                    • Pigment type : non-leafing aluminium
                    • Specific gravity (@ 20°C)
                      • aerosol : 0,99
                      • bulk : 1,11
                    • Flash point (solvents)
                      • aerosol : -4°C
                      • bulk : 42°C
                    • Coverage (30 mm, dry)
                      • aerosol : approx. 2,7 m2/can (400 ml)
                      • bulk : TBD
                    • Drying times
                    • To touch : 15 min @ 20°C (45% RH)
                    • To : 24 h @ 20°C (45% RH)
                    • To complete cure : 1 h @ 200°C
                    • Recommended film thickness : 25-30 µm
                    • Thinner / cleaner : M.E.K., acetates
                    • Dry film properties (on degreased metal)
                    • Heat resistance (ASTM D-2485-68)
                    • Method 1 (24 h cont.) : 600°C
                    • Method 2 (cycling) : 635°C
                    • Adhesion on steel (NFT 30038) : 0/1
                    • Flexibility : pass (after heating to 600°C, 6 mm mandrel, visual)
                    PACKAGING
                    • aerosol : 12 x 400 ml
                    • bulk : 750 ml  

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