Blended Sienna Rustic Waterproof WPC | COREtec Floors

Warm-toned waterproof flooring in medium golden brown with warm honey depth. Blended Sienna from COREtec Floors — 7.5mm, 20 mil wear.
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Serving the Bay Area Since 2003Thousands of projects completed. Retail-only since 2014
Licensed Flooring ExpertiseCalifornia licensed flooring professional (#875369)
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COREtec Floors Brand
COREtec Originals Premium WPC Collection
Multi-tone/Rustic Color Tone
Wpc Flooring Type
7.5mm+ Thickness
Yes Water Resistant

Quick Answer

What is Blended Sienna?

Blended Sienna is a wood-look WPC floor in a medium golden brown shade, with a thick, high-traffic wear layer for a simple, carefree finish.

Is it waterproof?

Yes — 100% waterproof. Everyday spills, pet accidents, and mop water won't swell, warp, or delaminate the planks when wiped up promptly; standing water should still be cleaned up quickly. Not approved for outdoor installation; test the subfloor for moisture before installing.

How durable is it, and what traffic can it take?

The construction includes a 20 mil wear layer — roughly 0.51 mm thick — appropriate for heavy residential use and many light-commercial applications, offering excellent protection against everyday scratches, scuffs, and abrasion. It's a step up from the standard-duty wear layers in everyday durability.

Will it hold up to daily life?

Blended Sienna's 20 mil wear layer and finish are rated for pet claws, chair legs, dragged furniture, and heavy daily traffic — the scratch resistance that matters in kitchens, entryways, and pet households where foot and paw traffic concentrates.

What does the plank surface look like?

Up close, Blended Sienna shows a pronounced ribbon figure with sweeping open arches that swirl across each plank. Moderate small-to-medium knots and long fissures are scattered through the surface, with fine mineral streaks threading the golden brown for extra depth. Because the figure changes from one plank to the next, a finished floor reads like a run of distinct boards rather than one repeating pattern.

Quiet enough upstairs or in a condo?

There's no separate underlayment to buy and no pad to choose. Blended Sienna's factory-attached acoustic pad comes bonded to every plank and dampens footfall noise throughout the home — one less material decision and one less install step.

Is it safe for indoor air?

Yes — Blended Sienna carries GREENGUARD Gold certification, independently tested for low chemical emissions. That matters most for households with allergies, asthma, or young children.

Will this color work in my room?

Under the bright midday daylight this dining room gets, Blended Sienna warms up and its honey and amber notes come forward, so it reads golden rather than dark. A room with big windows and steady natural light suits it best, since the light lifts the medium brown and keeps it inviting. Blended Sienna also takes cool contrast well, which is why the teal and cream tones in this room sit so easily against its warm golden base.

Price & availability?

This product is available to order specifically for your project. Get in touch by call or text at (408) 753-3220 to check lead time and receive a quote. We offer nationwide shipping, Bay Area delivery, or showroom pickup. Verified trade professionals qualify for trade pricing. Feel free to get in touch with any questions.

Overview

Blended Sienna runs through with flowing cathedral grain, long swirling arches and a pronounced ribbon figure that shifts from plank to plank, so no two boards read the same. The base is a medium golden brown with real honey depth and an amber richness that keeps it warm rather than flat. Small knots and long fissures break up the surface, giving Blended Sienna a lived-in character without tipping into heavy rustic. In the photographed dining room its golden tones sit against warm cream walls and a teal sideboard, an easy fit for a bright, modern space set up for entertaining.

A warm golden brown with honey and amber depth, Blended Sienna brings swirling cathedral grain to a bright, entertaining-ready room.

Specifications

SKU VV704-04018
Brand COREtec Floors
Collection COREtec Originals Premium
Color Blended Sienna
Flooring Type WPC
Plank size 7 inches wide × 48 inches long
Thickness 7.5mm
Wear layer 20 mil
SF per carton 18.8 sq ft
Installation grade Above, On, Below grade
Waterproof Yes — 100%
Warranty Lifetime Residential / 10 Years Medium Commercial
Certifications GREENGUARD Gold

Installation, Care & Warranty

Frequently asked questions

What does it look like installed in a real room?
In the photographed room Blended Sienna runs under an oval dining table ringed by upholstered chairs, with a teal sideboard set against warm cream walls. A trio of black dome pendants hangs over the table as the focal point, with a round mirror, glassware, and a bit of potted greenery filling out a clean, modern scandinavian look. The floor's golden brown warms all of it, the cool teal and black fixtures stand out against that warmth, and the whole dining room reads bright and put-together for guests.
Will it match my cabinets?
The nearest cabinetry cue in this room is the teal blue sideboard, and it shows how well Blended Sienna handles a cool, saturated cabinet color. The warm golden brown gives teal something to push against, so the sideboard reads as a deliberate accent rather than a clash. The same logic works for kitchen cabinets: Blended Sienna sits comfortably under cool blues and greens, crisp whites, and warm wood-tone fronts, since its honey-amber base is warm enough to bridge both cool and neutral cabinet colors.
How does this color read in a windowless basement?
This dining room is full of bright natural daylight, but Blended Sienna does not depend on it. In a windowless basement or a low-light room, a medium golden brown like this reads warmer and a touch deeper, and the honey and amber tones keep it from feeling cold under artificial light. Warm-white bulbs bring the golden notes back close to how they look in daylight, while cooler bulbs pull it slightly darker, which still works in a den or media room. Because the WPC core is 100% waterproof against topical spills, Blended Sienna is also a practical pick for a below-grade floor.
Does this floor work with indoor plants?
There is one statement of potted greenery in this room, and it sits well against Blended Sienna. The floor's warm golden brown is a natural backdrop for green, so leaves and stems read fresh and vivid over its honey and amber tones, and a single large plant or a few smaller pots both look at home. If you like more greenery, the warm base takes it easily, and the GREENGUARD Gold certification means Blended Sienna is a low-emission choice for a room where you keep living plants.

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Written by
Sergey Stotskiy

Managing Partner, Kapriz Hardwood Floors · Licensed California C-15 Flooring Contractor #875369 (active since 2006) · Established 2003