Würth Baer Supply CompanyWürth Baer Supply Company•Built For Those Who Build The World™
    (800) 289-2237
    Vernon Hills, IL
    (800) 289-2237
    Vernon Hills, IL
    Home
    Sign in / Register
    • Quick Order
    • Quotes
    • Promotions
    • Careers
    • Help
    • Contact
    Mobile app

    Why Shop With Us?

    • Lorry and clock graphic

      BUY "YOUR WAY"

      Order by 24/7 by web, contact our sales reps or call by phone.

    • Shopping bag with heart graphic

      One Stop Shop

      What you need, when you need it, all in one place.

    • Trolley graphic

      Next Day Delivery

      Most orders ship same day.

    • Supprt headphone graphic

      Expert Support Team

      Advice and support from knowledgeable professionals.

    Need help? Call(800) 289-2237

    Company Information

    • About Our Company
    • Who is Reinhold Würth?
    • Contact Us / Locations
    • Return Policy
    • Shipping Policy
    • Careers
    • Sales Tax and Exemption
    • Credit Application
    • ACH / e-Check Registration
    • Terms & Conditions
    • Privacy Notice
    • Accessibility Statement
    • Help
    • FAQ
    • Pay Invoices Online

    Shop With Us

    • Shop by Brand
    • Clearance
    • Daily Discounts
    • Catalogs
    • Vendor Literature
    • Download Our Mobile App

    Services

    • SAM.gov - CAGE Code: 1UXJ6
    • Architects & Designers Portal
    • ORSY - Inventory Management Solution
    • Machinery

    Contact

    • Toll-free (800) 289-2237
    • Website Support (800) 944-2237 x4444
    • Support via Text / SMS (800) 289-2237
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    • Our Blog (opens in a new tab)
    • LinkedIn (opens in a new tab)
    • Facebook (opens in a new tab)
    • Instagram (opens in a new tab)
    • YouTube (opens in a new tab)
    • TikTok (opens in a new tab)
    • Pinterest (opens in a new tab)
    • X (formerly Twitter) (opens in a new tab)
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    Approved US Government VendorCage Code: 1UXJ6

    Copyright © 2004-2026, Würth Baer Supply Company. All Rights Reserved.

    Terms & ConditionsPrivacy NoticeAccessibilityDo Not Sell My Personal InformationWürth ComplianceSite FeedbackSitemap
    0Cart
    0Cart
    Laminate Repairers
    1. Home
    2. Adhesives and Caulks
    3. Laminate Repairers
    Item # KSD354W • Mfr # D354 W DESIGNER WHITE

    SeamFil Laminate Repair Filler - Designer White, 1 oz

    • Safety data, D354 W DESIGNER WHITE
      Safety data, D354 W DESIGNER WHITE

    Description

    SeamFil Laminate Repair Filler For Designer White

    SeamFil laminate repair filler is a laminate repair material that is scientifically blended to cover seams, joints, nicks, and other imperfections in laminate, so worn or cut areas can visually match the surrounding Wilsonart Designer White surface. The product bonds mechanically to the substrate of the laminate, creating a physical grip on the underlying material, which helps the repair stay in place during everyday cabinet or countertop use. Once applied, SeamFil dries hard and becomes a permanent part of the laminate surface, so the repaired area functions as a structural repair rather than a soft surface touch-up. The filler resists moisture, detergents, and other household products as effectively as the original laminate, which supports normal cleaning and kitchen or bath exposure without breaking down the repair. Each tube is a 1 ounce size, which suits multiple small repairs or several seam fills on matching Designer White laminate.

    Key Laminate Repair Details That Matter On Site

    • The scientifically blended formula is designed to cover unsightly seams, joints, nicks, and other laminate imperfections, so installers can visually close up cut edges and field joints on Designer White laminate jobs.
    • Mechanical bonding to the laminate substrate allows the filler to grip the base material, which helps repairs stay anchored where laminate sheets meet or have been damaged during fabrication.
    • After curing, SeamFil dries hard and becomes a permanent part of the laminate surface, so the repair behaves like the laminate itself when the surface is used for daily work.
    • Resistance to moisture, detergents, and other household products lets the repair handle routine cleaning in kitchens, baths, or workrooms where spills and wipe-downs are common.
    • The 1 ounce tube format provides a focused quantity of Designer White repair material, which suits installers handling punch-list touchups or ongoing service work on Wilsonart Designer White projects.

    Laminate Repair Filler Application And Color Matching

    This SeamFil laminate repair filler is formulated for laminate repair, so it is used where seams, joints, or nicks need to blend visually with existing surfaces. The product is available in a Designer White version matched to Wilsonart Designer White, which supports color-sensitive work on those installations. An attached color mixing chart is referenced for recommendations for color matching, giving fabricators guidance when coordinating SeamFil shades on more complex layouts or when balancing adjacent panels. Exact color matches are available by special order when a closer alignment is required, with manufacturer mixing charges applying, so larger or highly visible projects can use a tailored match. The standard 1 ounce tube size fits neatly into a shop or jobsite repair kit for laminate-focused work.

    Using SeamFil Designer White In Real Laminate Work

    Where Designer White SeamFil Fits Into Laminate Jobs

    This SeamFil laminate repair filler from Kampel Enterprises is part of the laminate repair workflow whenever Wilsonart Designer White surfaces are installed. The product is categorized as laminate repair, so its role is specifically tied to addressing seams, joints, nicks, and other imperfections instead of broad resurfacing. On countertops, casework, or wall panels using Designer White laminate, the filler covers exposed joints where sheets meet, helping those transitions visually disappear into the surrounding field. Because the filler bonds mechanically to the laminate substrate, it supports use at exposed edges or field joints that experience routine handling. The Designer White identification ties the tube to that specific color family, keeping color selection straightforward when an installer is returning to a known Wilsonart Designer White job.

    Why The SeamFil Formula Supports Durable, Repeatable Results

    The way SeamFil dries hard and becomes a permanent part of the laminate surface matters whenever repeatable repair results are needed on multiple joints. Once cured, the hardened repair allows installers to treat the surface like the original laminate during everyday use. The mechanical bond to the substrate helps the material stay integrated where cuts or seams have created voids, reducing the chance of the repair lifting under normal use. Moisture resistance keeps the repair performing in sink runs, bath vanities, or other damp locations where water exposure is routine on Wilsonart Designer White laminate. Resistance to detergents and other household products lets standard cleaning practices be applied to repaired areas without requiring a separate process. By matching the performance of the original laminate in these areas, SeamFil supports consistent expectations across the entire surface, from factory panel to field-repaired seam.

    Common Questions About SeamFil Designer White Repair Filler

    What type of product is SeamFil Designer White?

    SeamFil Designer White is a laminate repair filler scientifically blended to cover seams, joints, nicks, and other imperfections in laminate where a Wilsonart Designer White color is needed.

    How does the SeamFil filler attach to the laminate?

    The SeamFil filler bonds mechanically to the substrate of the laminate, so it grips the base material and integrates into cuts or joints during repair work.

    What happens to SeamFil after it dries on the surface?

    SeamFil dries hard and becomes a permanent part of the laminate surface, so the repaired area functions like the surrounding laminate during everyday use.

    How does SeamFil handle moisture and detergents?

    SeamFil resists moisture, detergents, and other household products as effectively as the original laminate, supporting normal cleaning and exposure in kitchens and baths.

    What size tube is this SeamFil Designer White product?

    This SeamFil Designer White product is available in 1 ounce tubes, which suits multiple small repairs or color-matched seam work on Designer White laminate.

    Are color matching options available beyond Designer White?

    SeamFil offers an attached color mixing chart for color matching, and exact matches are available by special order with manufacturer mixing charges applying.

    Select SeamFil Designer White For Laminate Service Work

    This SeamFil laminate repair filler in Designer White ties directly to Wilsonart Designer White projects, so installers can address seams, joints, and nicks with a color-targeted material. The scientifically blended formula covers imperfections, while mechanical bonding to the laminate substrate helps repairs stay integrated across working surfaces. Once cured, the repair dries hard and becomes a permanent part of the laminate surface, supporting regular use in kitchens, baths, or commercial spaces. Moisture and detergent resistance keeps cleaning straightforward on repaired areas. For shops and field crews handling Wilsonart Designer White installations, the 1 ounce tube format fits easily into everyday laminate repair workflow and repeat service visits.

    Color/Finish
    Designer White
    Product Type
    Laminate Repair
    Size
    1 fl.oz
    Supplier Pack Size
    12
    Sold In
    1
    Color/Finish
    Designer White
    Product Type
    Laminate Repair
    Size
    1 fl.oz
    Supplier Pack Size
    12
    Sold In
    1

    Associated Items

    Frosty WhiteDove GreyFusion MapleFashion GreyBlackAntique WhiteCalcutta MarbleShaker CherryKensington MapleDesigner WhiteNorth SeaSatin StainlessWild CherryDesert ZephyrNeutral GlaceOiled SoapstonePortico TeakShadowStudio Teak
    Kampel Enterprises
    Quantity
    Unit Price
    Catalog
    Sold in: 1 Each
    R-60
    KS944
    Mfr# 944
    SeamFil Retarder 1 oz Tube
    $38.07/Each
    SeamFil Laminate Repair Filler - Designer White, 1 oz
    Item# KSD354W / MFR Part # D354 W DESIGNER WHITE
    Each
    Each
    Backorder

    Sold In: 1 Each

    Each