WEST SYSTEM 403 Microfibers Filler | High-Strength Structural Epoxy Wood Filler Additive for WEST SYSTEM Epoxy | Marine and Exterior Epoxy Joint Filler | Made in the USA
genuine image
WEST SYSTEM 403 Microfibers Filler | High-Strength Structural Epoxy Wood Filler Additive for WEST SYSTEM Epoxy | Marine and Exterior Epoxy Joint Filler | Made in the USA
WEST SYSTEM Fillers modify the consistency of epoxy, greatly increasing its versatility for a wide array of applications
WEST SYSTEM 403 Microfibers Filler | High-Strength Structural Epoxy Wood Filler Additive for WEST SYSTEM Epoxy | Marine and Exterior Epoxy Joint Filler | Made in the USA
Artikelnr.: 23836966

WEST SYSTEM 403 Microfibers Filler | High-Strength Structural Epoxy Wood Filler Additive for WEST SYSTEM Epoxy | Marine and Exterior Epoxy Joint

Artikelnr.: 23836966

ANG 108

Prijsdetails

Exclusief verzend- en douanekosten ( Verzend- en douanekosten worden berekend bij het afrekenen )

*Alle artikelen worden geïmporteerd vanuit VS

Op voorraad
VS Geïmporteerd uit USA
Bestel nu en ontvang het rond Vrijdag, Augustus 21
Beveiligde transactieBeveiligde transactie

Ubuy zet zich in om uw veiligheid en privacy te beschermen. Ons geavanceerde beveiligingssysteem voor betalingen zorgt voor vertrouwelijkheid door uw gegevens tijdens verzending te versleutelen met AES (Advanced Encryption Standards) en SSL (Secure Socket Layer) protocollen. Uw betalingsgegevens zijn 100% veilig, aangezien wij uw betalingsgegevens niet delen met externe verkopers.

Onze beste bezorgdiensten
  • fedex
  • dhl
WEST SYSTEM Fillers modify the consistency of epoxy, greatly increasing its versatility for a wide array of applications
U-Care-garantie:
Geen
Selecteer een abonnement
fast shipping

Spoedbestelling

free return

Gratis
retourneren*

Stevig verpakt

Stevig verpakt

100% Origineel product

100% Origineel product

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

Wat opvalt

Exceptional Strength
WEST SYSTEM 403-28 Microfibers enhance the strength and durability of epoxy systems, providing superior bonding and resistance to impact, making it ideal for demanding applications.
Versatile Applications
These microfibers are suitable for various projects, ranging from boat construction to general repairs, making them a versatile choice for professionals and DIY enthusiasts alike.
Easy Mixing
The lightweight nature of WEST SYSTEM 403-28 Microfibers allows for easy mixing with epoxy, ensuring a smooth application while reducing the overall weight of the cured product.

Productdetails

Shop the best deals on WEST SYSTEM 403-28 Microfibers at Ubuy curacao. Discover great discounts and fast delivery for all your fiberglass filling needs.
  • Thickens epoxy resin and hardener for multi-purpose adhesive
  • Ideal for bonding wood with good gap-filling qualities and excellent wetting-out/penetrating into wood fibers
  • Creates non-slumping adhesive with high-density filler for bonding wood joints
  • Amount of filler added controls epoxy's viscosity with no strict formula
  • Chart offers guidelines for different consistencies of thickened epoxy: catsup, mayonnaise, and peanut butter
  • Ability to create own epoxy/filler recipe for consistent viscosity across multiple batches
Brand NameWest System
FlavorUnflavored
Age Range DescriptionAdult
Item FormPaste
ManufacturerWEST SYSTEM
UPC783847065240 811343011215
Included Componentsurea-resin-adhesives
Item Nype NameFILLER MICROFIBERS 20 OZ
Item Weight16 ounces (453.6 grams)
Model Number403-28
Manufacturer Part Number403-28
Liquid Volume20 fluid ounces
Number of Items1
Unit Count20 Ounce
BrandWest-System
Age Range (Description)Adult

Voor wie is dit geschikt?

Suitable For
  • Boat Builders

    Ideal for enhancing epoxy applications in boat construction and repair, providing improved strength and durability.

  • DIY Enthusiasts

    Perfect for home improvement projects requiring reinforced adhesive, ensuring a stronger bond for various materials.

  • Composite Repairs

    Useful for those working with fiberglass or carbon fiber, offering additional structural integrity in repairs and modifications.

Not Suitable For
  • Casual Users

    Not suitable for individuals needing a simple adhesive solution that requires no additional reinforcing.

PRODUCTBESCHRIJVING

WEST SYSTEM 403 Microfibers Filler | High-Strength Structural Epoxy Wood Filler Additive for WEST SYSTEM Epoxy | Marine and Exterior Epoxy Joint Filler | Made in the USA

Heeft u een vraag? Chat met ons

Vragen en antwoorden van klanten

  • vraag: What are WEST SYSTEM 403-28 Microfibers used for?

    antwoord: WEST SYSTEM 403-28 Microfibers are primarily utilized as a filler for epoxy resin applications. They enhance the physical properties of the epoxy, making it thicker and more suited for vertical surfaces, while also improving bonding strength. This is especially useful in boat repairs and construction where robust adhesion is crucial. Additionally, these microfibers can be used in applications requiring gap-filling or inlay work, offering an excellent solution for achieving smooth finishes in various projects.
  • vraag: How do I mix WEST SYSTEM 403-28 Microfibers with epoxy resin?

    antwoord: To use WEST SYSTEM 403-28 Microfibers, start by preparing your epoxy resin according to the manufacturer's instructions. Gradually add the microfibers to the mixed epoxy until the desired consistency is achieved. A thicker paste is recommended for vertical or overhead applications to prevent sagging. This allows for effective filling and bonding in construction or repair projects, ensuring long-lasting results in your work.
  • vraag: Are WEST SYSTEM 403-28 Microfibers safe to use?

    antwoord: While WEST SYSTEM 403-28 Microfibers are generally safe when used correctly, it’s important to follow safety protocols. Wearing gloves, a mask, and protective eyewear is advisable to prevent any irritation or allergic reactions. Proper ventilation during application also minimizes inhalation hazards. These precautions ensure a safe working environment, making it suitable for both hobbyists and professionals in various crafting and boating projects.
  • vraag: Can I use WEST SYSTEM 403-28 Microfibers for sanding?

    antwoord: No, WEST SYSTEM 403-28 Microfibers are not intended for sanding purposes. Instead, they serve as a filler for thickening epoxy resin to achieve a desired texture and bonding capability for vertical applications. If you’re looking to create a smoother finish post-application, once the epoxy has fully cured, traditional sanding techniques can be applied to achieve the desired surface finish.
  • vraag: What is the shelf life of WEST SYSTEM 403-28 Microfibers?

    antwoord: When stored properly, WEST SYSTEM 403-28 Microfibers can have a long shelf life. It's crucial to keep them in a cool, dry place and ensure that the container is tightly sealed to prevent moisture from affecting the granules. This is important because exposure to damp conditions can alter the performance and effectiveness in your epoxy applications, making it vital for users in crafting and building to observe these storage recommendations.
  • vraag: Are there specific projects that benefit from using WEST SYSTEM 403-28 Microfibers?

    antwoord: Yes, several projects benefit from using WEST SYSTEM 403-28 Microfibers, particularly in marine applications. They are ideal for boat repairs, where a thickened epoxy is required to bridge gaps, fill voids, or bond to vertical surfaces without drooping. This makes them perfect for scenarios such as repairing transoms, hulls, or deck fittings, ensuring structural integrity and durability in tough marine environments.
  • vraag: Can WEST SYSTEM 403-28 Microfibers be used with other brands of epoxy?

    antwoord: While WEST SYSTEM 403-28 Microfibers are formulated for optimal performance with WEST SYSTEM epoxies, they may be compatible with other epoxy brands. It’s essential to test compatibility for the best results. If you’re working on projects using different epoxy systems, understanding the specific chemical interactions is crucial to maintain adhesive strength and effectiveness in your applications.
  • vraag: What is the optimal temperature for applying WEST SYSTEM 403-28 Microfibers?

    antwoord: The optimal temperature for applying WEST SYSTEM 403-28 Microfibers in epoxy is between 60°F and 90°F. Within this range, the epoxy cures effectively, ensuring strong bonds and proper thickness. Colder temperatures can slow curing times and affect viscosity, while hotter conditions may cause premature curing. Therefore, understanding these temperature dynamics is important for achieving the desired consistency and performance in your projects.
  • vraag: How do I clean up after using WEST SYSTEM 403-28 Microfibers?

    antwoord: After using WEST SYSTEM 403-28 Microfibers, clean up any spills or excesses using a solvent such as acetone before the epoxy has cured. For tools or containers, do so immediately; however, once the epoxy hardens, removal becomes significantly more difficult. Using disposable tools is often a convenient method for application and cleanup, minimizing mess and ensuring effective use of the materials.
  • vraag: Where can I buy WEST SYSTEM 403-28 Microfibers in curacao?

    antwoord: You can purchase WEST SYSTEM 403-28 Microfibers from Ubuy, which is one of the reliable platforms for securing marine supplies and epoxy products. They offer a comprehensive selection of products, including specialized materials needed for your repair or crafting projects. With Ubuy, you can easily find and order WEST SYSTEM microfibers, ensuring you have the right tools for your next endeavor.

West System Wood Filler 403-28 Editorial Review

The WEST SYSTEM 403-28 Microfibers is a versatile product that can be used as a thickener or extender for epoxy mixes. It provides body to the mixture, making it ideal for use as a filler. However, it should be noted that the 403 Microfibers is white in color and may slightly alter the color of gel coat when used to thicken it. For gel coat applications on vertical surfaces to prevent sagging, the 406 Colloidal Silica may be a better choice. The fibers in the 403 Microfibers are made from a blend of cellulose pulp and silica. It can be mixed with sawdust to achieve a color match with woodwork, and it is also easy to sand.

Klantbeoordelingen en -waardering

1 klantenbeoordelingen
  • 5 ster
    100%
  • 4 ster
    0%
  • 3 ster
    0%
  • 2 ster
    0%
  • 1 ster
    0%

Beoordeel dit product

Deel uw mening met andere klanten

Voordelen

  • Versatile product that can be used as a thickener or extender for epoxy mixes
  • Provides body to the mixture, making it ideal for use as a filler
  • Can be mixed with sawdust to achieve a color match with woodwork
  • Easy to sand

Nadelen

  • White color may slightly alter the color of gel coat

VERTROUWEN IN HET PLATFORM & KOPERSZEKERHEID

trustpilot logo
4.2/5 9250 + reviews
Recensies lezen
MA
Mohammad
Geverifieerde koper

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Geverifieerde koper

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Geverifieerde koper

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Geverifieerde koper

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Geverifieerde koper

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Veilig Afrekenen Wereldwijde levering Eenvoudig retourneren Originele producten

Prijsgeschiedenis van het product

Belangrijke informatie

  • Beperkingen: voor producten die internationaal worden verzonden, gelieve er rekening mee te houden dat eventuele fabrieksgaranties mogelijk niet geldig zijn; ondersteuningsopties van de fabrikant zijn mogelijk niet beschikbaar; producthandleidingen, instructies en veiligheidswaarschuwingen zijn mogelijk niet in de taal van het land van bestemming; de producten (en bijbehorende materialen) zijn mogelijk niet ontworpen in overeenstemming met de normen, specificaties en etiketteringsvereisten van het land van bestemming; en de producten zijn mogelijk niet in overeenstemming met de voltage- en andere elektriciteitsstandaarden van het land van bestemming (waardoor het gebruik van een adapter of omvormer nodig is, indien van toepassing). De ontvanger is ervoor verantwoordelijk zich ervan te verzekeren dat het product rechtmatig kan worden geïmporteerd naar het land van bestemming. Bij het bestellen bij Ubuy of diens partners geldt de ontvanger als de geregistreerde invoerder en dient zich als zodanig te houden aan alle wetten en voorschriften van het land van bestemming.
  • Omdat Ubuy een wereldwijde zoekmachine is, zijn niet alle producten die op Ubuy worden vermeld ook te koop. Producten zijn onderworpen aan wetgeving inzake export en handel.

ANG 108

Bestel nu en ontvang het rond Vrijdag, Augustus 21

QTY:

Beveiligde transactieBeveiligde transactie

PCI DSS-compliant en ISO 27001:2022-gecertificeerd, met versleutelde betalingen en volledige kopersbescherming bij elke bestelling.

Onze beste bezorgdiensten
  • fedex
  • dhl
Snelste grensoverschrijdende levering

Kenmerken en voordelen

  • WEST SYSTEM offers high-quality epoxy resins, hardeners, fillers, and additives
  • Proprietary, structural, and marine grade formulations
  • Products have set the standard for epoxy quality since 1969
  • Selection guide for choosing the right products
  • Fillers greatly increase epoxy's versatility

Ubuy-garantie

Ervaar zorgeloos winkelen met 100% originele producten, PCI DSS-conforme betalingsbeveiliging, ISO 27001-gecertificeerde gegevensbescherming, de snelste grensoverschrijdende levering, gratis retourneren *, en veilige verpakking bij elke bestelling.