COREtec Originals Premium — 7.5–15mm Waterproof WPC (COREtec Originals)

Premium is the flagship tier of COREtec Originals and the widest selection in the line — 70 colors on a rigid 7.5–15mm WPC (wood-plastic composite) core with a heavy 20–30 mil wear layer, the top wear rating COREtec Originals offers. Planks run up to 9″ × 72″ for a continuous, contemporary look, each with a pre-attached cork underlayment for a warmer, quieter step. The whole collection is 100% waterproof against topical moisture, GREENGUARD Gold certified, and backed by a Lifetime Residential and 10-Year Medium Commercial warranty. Premium is available to order through our Santa Clara showroom.

COREtec Originals Premium specifications

• Core & thickness: WPC (wood-plastic composite), 7.5–15mm
• Wear layer: 20–30 mil (the heaviest in COREtec Originals)
• Plank size: from 7″ × 48″ up to 9″ × 72″
• Locking: floating angle-lock or glue-down · Underlayment: pre-attached cork
• Coverage: varies by plank size — ask for the exact carton count · Waterproof: 100% (topical)
• Warranty: Lifetime Residential / 10-Year Medium Commercial
• Certifications: GREENGUARD Gold
• Colors: 70 — light beige and blonde through medium browns, greys, and deep dark browns, plus rustic multi-tones

Colors in the Premium collection

With 70 colors, Premium spans the fullest range in COREtec Originals. Light beiges and blondes keep bright, open rooms feeling airy; medium beiges and browns are the easy, everyday neutrals that suit most cabinetry; and deep dark browns and rustic multi-tones add warmth and hide daily wear in busy spaces. Cooler light and medium greys are here too for contemporary and coastal palettes. Because Premium carries the most realistic visuals in the line, it is the tier to reach for when the floor is the focal point of the room.

Best uses for Premium

• High-traffic living areas — the 30 mil wear layer resists scuffs, chair legs, and daily traffic in kitchens, entries, and open-plan rooms.
• Pet households — the thick wear layer shrugs off claws and dragged furniture better than thinner LVT.
• Kitchens, baths & laundries — 100% topically waterproof for splash-prone rooms.
• Basements & below-grade — the stable WPC core handles slab humidity once the slab passes a moisture test.
• Large, open-plan spaces — planks up to 9″ × 72″ run long and continuous with fewer seams.

Choosing a color from the Premium collection

Match the color to your light: lighter beiges and blondes lift rooms with limited daylight, while medium and dark browns feel richest in bright, sunny spaces and pair naturally with white or wood-tone cabinetry. Rustic multi-tones hide crumbs and pet traffic best. Order a sample and view it under your own lighting before committing — our Santa Clara showroom team can compare Premium tones side by side and confirm dye lots.

Frequently asked questions about the Premium collection

How is Premium different from the other COREtec Originals collections?

Premium is the flagship tier — the thickest cores (up to 15mm), the heaviest wear layer (up to 30 mil), the largest planks (up to 9″ × 72″), and the widest color selection (70). It is the choice for the busiest rooms and the most realistic look.

Is the Premium collection waterproof?

Yes — 100% waterproof against topical moisture. Kitchens, baths, and laundries are all fine; wipe up standing water promptly and caulk the perimeter with flexible silicone in wet areas.

Can I install Premium myself?

It installs as a floating angle-lock floor or glue-down over a clean, flat subfloor (flat to 3/16″ in 10′). Leave a 1/4″ expansion gap at the walls and stagger end joints at least 8″. The pre-attached cork pad means there is no separate underlayment to buy.

How many boxes do I need?

Carton coverage varies by plank size across the Premium range, so order by your measured square footage plus about 10% for cuts and waste. Our showroom team can give you the exact carton count for the color you choose.

Can I see Premium colors in person?

Yes — all 70 Premium colors are available to order through our Santa Clara showroom, and we can help you compare samples under real lighting before you commit.