News, tips, and product updates from Suburban Wholesale & Supply
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Gentek SteelTek Supreme uses a Kynar PVDF coating, while SteelTek features a heat-fused PVC finish. Learn how their appearance, scuff resistance, cleaning, repairs and warranties compare.
Read More →Gentek SteelTek Supreme uses Kynar PVDF coating technology over 29-gauge Galvalume AZ-50 steel. Learn how the finish supports color and weather resistance, what its 35-year limited protection measures, and why it remains vulnerable to scratches and improper repairs.
Read More →Gentek identifies SteelTek Supreme as 29-gauge steel, but gauge is only one part of performance. Learn how thickness, yield strength, panel geometry, coating, substrate support, fastening, and installation work together.
Read More →Gentek SteelTek Supreme and SteelTek use Galvalume AZ-50 steel. Learn what the specification says about the aluminum-zinc metallic coating—and what it does not tell you about gauge, finish, installation, corrosion, hail, or expected service life.
Read More →SteelTek Supreme uses 29-gauge Galvalume AZ-50 steel with Kynar PVDF technology, while SteelTek uses Galvalume AZ-50 steel with a heat-fused PVC finish. Compare their profiles, appearance, published warranties, installation considerations, and complete project value.
Read More →Gentek offers two residential steel-siding systems: SteelTek Supreme with 29-gauge Galvalume AZ-50 steel and Kynar PVDF technology, and SteelTek with Galvalume AZ-50 steel and a PVC finish. Compare profiles, aesthetics, performance claims, installation requirements, maintenance, and written warranty coverage.
Read More →Explore Gentek Fairhaven Sound shakes and scallops from product selection through final inspection. This Quad Cities homeowner’s guide covers profiles, color, architecture, wall preparation, flashing, insulation, maintenance, warranty, resale, and contractor documentation.
Read More →A detailed Gentek shake and scallop project specification helps contractors price the same work and gives homeowners a practical basis for reviewing installation. Use this guide to define products, wall preparation, flashing, trim, allowances, documentation, and exclusions.
Read More →The success of a Gentek shake or scallop accent depends heavily on its edges. Learn how windows, doors, rooflines, masonry, corners, and utility penetrations should influence product selection, trim design, flashing, and the written installation scope.
Read More →Should Gentek Fairhaven Sound cover an entire home or appear only in selected accent areas? Compare aesthetics, estimating, transitions, installation complexity, future repairs, and architectural fit before deciding.
Read More →Gentek Fairhaven Sound shakes and scallops can strengthen an exterior’s architectural character, but no siding profile guarantees a specific return at resale. Learn which design, installation, condition, and documentation decisions are most likely to support buyer confidence.
Read More →Gentek Fairhaven Sound shakes and scallops can support a traditional exterior design, but historic homes require restraint. Learn how to evaluate original materials, select an appropriate profile, control color and preserve the architectural hierarchy of a Quad Cities home.
Read More →Ready to price out your next project?
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