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Stone - Powder Coating

Name: Stone - Powder Coating
Brand: Powdertech (Corby) Ltd
SKU: vsPMpCqUaFBK4LPxPkQoQv

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Powdertech (Corby) Ltd

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The Stone range uses bespoke powder coating products to achieve excellent exterior durability, colour and gloss retention. The finishes are low-gloss with a fine or medium texture.

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Application

Base material. Mild steel, galvanized steel or aluminium.
Material form. Solid, perforated, expanded or fabricated.
Application. Solar control; curtain wall; facade; cladding; capping; trims; soffit and associated components; balconies; balustrade and handrail. Architectural, retail, commercial and residential.

Description

Stone finishes are a sub-set of the Inspiration Collection. Formulated from polyester resin systems to achieve excellent exterior durability, colour and gloss retention for architectural applications. Stone finishes can be applied to aluminium, mild steel, galvanized steel and most metal substrates. When used in combination with chrome-free pre-treatment. Stone finishes are long-lasting and hard-wearing with a fine texture and subtle tones.

Features and benefits:

Cylindrical mandrel bending tested to ISO 1519, 5 mm mandrel, no cracking or detachment.
Resistance to boiling water, no blistering and no loss of adhesion.
Colour stability.
Low maintenance.

General information

Color	- Manufacturer guidance Full details at: Stone Powder Coating Finishes (manufacturer's literature).
Finish	Textured Guidance for specification option: Fine. Cement Coarse Fine Honed Natural Mineral Show more
Material	Polyester Manufacturer guidance Powder coating material is a thin layer of pigmented polyester applied to a base metal.
Shape	Formless
Warranty description	25 year Guidance for specification option: For C2 and C3 environments: 25-year warranty for gloss, colour and adhesion. For, C4 and C5I; C5M environments: guarantees are conditional on project location,, environmental conditions and pre-contract approval.

Uniclass	Pr_35_31_68_66 Powder coatingsPrimary Pr_35_31_22_55 Multicoloured finish spatter coatings Pr_35_31_22_54 Multicoloured coatings
CAWS	R10/321 Combined fascia, soffit and gutter R10/13 Combined fascia, soffit and gutter L35/420 Carbon steel components L35/410 Aluminium components L30/560 Proprietary balustrades L30/550 Purpose-made balustrades L30/55 Proprietary balustrades L30/50 Purpose-made balustrades L10/650 Metal louvres L10/560 Glazed screen system L10/550 Glazed metal screens L10/460 Rooflights L10/54 Louvres L10/51 Glazed screen system L10/45 Rooflights H92/130 Major non-standard components H92/120 Rainscreen cladding H43/120 Metal insulating sandwich panel H43/10 Metal insulating sandwich panel H31/120 Metal H31/10 Metal H10/115 Patent glazing H13/115 Structural glass assembly H20/150 Sheet cladding (attached to metal support systems) H20/155 Sheet cladding (attached to timber battens) H92/830 Powder coating H10/10 Patent glazing H20/10 Sheet cladding H11/830 Powder-coating H11/130 Sun screens H11/110 Curtain walling H11/137 Windows/ opening lights H11/135 Doors H11/140 Louvres Z31/120 Powder-coating materials

Specification data - Powder coatings

Standard	To BS EN 12206-1 and ISO 13438.
Powder formulation	Durable.
Execution	Application of powder coating.

Gloss level	<10%. Guidance for specification option: At 60ᵒ (texture).
Film thickness	>60 µm.
Adhesion	Rating 0. Guidance for specification option: Dry adhesion cross hatch (ISO 2409) Rating 0, no coating detachment, wet adhesion (ISO 2409) after 1 hour pressure cooker rating 0, no detachment.
Sulphur dioxide resistance	24 cycles no infiltration. Guidance for specification option: Exceeding 1mm from the scribe, no change in colour or blistering in excess of 2(S2) to ISO 4628-2.
Constant humidity resistance	1000 hours. Guidance for specification option: To ISO 6272-2, <1mm scribe creep. No blistering in excess of 2(S2) to ISO 4628-2.
Impact resistance	No cracking or detachment. Guidance for specification option: Tested to ISO 6272-2, Reverse Impact test.
Erichsen cupping	No cracking or detachment. Guidance for specification option: Tested to ISO 1520 minimum 5 mm indent.
Permeability	No blistering or coating detachment.
Scratch resistance	E2 Pass. Guidance for specification option: To BS 3900.
Pre-treatment	Aluminium: Titanium-zirconium (TiZr) non-chrome six-stage pre-treatment. Galvanized steel: Silane (oxsilan) non-chrome eight-stage pre-treatment. Not required/ other. Guidance for specification option: Consult manufacturer for details for surfaces other than aluminium or galvanized steel.
Application method	Corona discharge system. Guidance for specification option: Powder application.
Fire rating (to BS EN 13501)	A2-s1, d0.

Sustainability data

Contains Red List materials	No
Country of material origin	Europe
Country of product manufacture	Europe
Material	Polyester Manufacturer guidance Powder coating material is a thin layer of pigmented polyester applied to a base metal.
Embodied carbon A1-A3 (production stage) as defined in BS EN 15804	5.24 kg CO₂ eq/kg Manufacturer guidance LCA: A1-A3. 3.29 to 5.06 Kg CO2 eq/kg. Contact Powdertech for more information.
Recyclability	Does not affect the recyclability of the base material
Recycled content As defined in clause 7.8 of BS EN ISO 14021	0 %