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404 High-Density Filler, 45 oz | for Bonding & Filleting

Product ID: 20049723

Details

Brand
West System
Item Form
Paste
Material
epoxy; filler
Special Feature
Strong
Specific Uses For Product
Carpentry Gap

💪Max bond strength

⚖️Viscosity control

🛠️Gap-filling adhesive

€ 155.36

Duties & taxes included

In stock

Sold byAmazon GERMANYDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to GERMANY.

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Description

🛠️ Elevate your bonding game — strong, smooth, and ready to perform!

GAP FILLING MASTERY - Create smooth, non-slumping fillets and bridge large gaps without sagging or tight joinery.
VERSATILE COMPATIBILITY - Seamlessly blends with multiple WEST SYSTEM epoxies including 105 resin, 20X hardeners, and G/flex 650.
PRECISION VISCOSITY CONTROL - Customize epoxy thickness from slurry to thick paste by adjusting filler amount for perfect application.
UNMATCHED STRUCTURAL STRENGTH - Boost epoxy’s adhesive power for hardware bonding that withstands high cyclic loads.
MADE IN THE USA WITH PROVEN RELIABILITY - Trusted by pros for carpentry, repairs, and structural fillets with water-resistant durability.

West System 404 High-Density Filler is a premium epoxy thickening additive designed to maximize bond strength and reduce creep in cured epoxy. Ideal for hardware bonding, gap filling, and structural fillets, it offers customizable viscosity and compatibility with multiple WEST SYSTEM epoxies. Made in the USA, this off-white paste ensures durable, water-resistant repairs and professional-grade results.

Specifications

ASIN	B0006JJAU6
Best Sellers Rank	#104,991 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #139 in Wood Filler
Brand	West System
Brand Name	West System
Color	off-white
Compatible Material	Wood
Container Type	Aerosol Can
Customer Reviews	4.7 out of 5 stars 109 Reviews
Included Components	FILLER HIGH-DENSITY 43 OZ
Item Form	Paste
Item Package Quantity	1
Item Type Name	West System Filler
Item Weight	16 ounces
Manufacturer	Gougeon Brothers, Inc.
Material	epoxy; filler
Material Type	epoxy; filler
Model	404-45
Other Special Features of the Product	Strong
Part Number	404-45
Special Feature	Strong
Specific Uses For Product	Carpentry, Gap Filling, Hardware Bonding, Repair, Structural Fillets, Woodworking
UPC	811343011413
Unit Count	43 Ounce
Viscosity Level	High
Volume	219 ml
Warranty Description	Limited Warranty
Water Resistance Level	Water Resistant

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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€ 155.36

Duties & taxes included

In stock

Sold byAmazon GERMANYDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to GERMANY.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews