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

West System 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

🔩Reduces creep in hardware & stud bonding

🧱Gap-filling, non-slumping structural fillets

🛠️High-density epoxy additive for max strength

A$148

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Elevate your bonding game—stronger, smoother, smarter!

PRECISION GAP FILLING - Create smooth, structural fillets that bridge large gaps without sagging
CUSTOMIZABLE VISCOSITY - Control epoxy thickness from slurry to thick paste by adjusting filler amount
UNMATCHED BOND STRENGTH - Maximize epoxy adhesion for hardware & fasteners under high cyclic loads
VERSATILE COMPATIBILITY - Works seamlessly with WEST SYSTEM 105 resin, 20X hardeners, G/flex 650, and G/5 adhesives
MADE IN THE USA WITH QUALITY - Trusted by pros for durable, water-resistant repairs and woodworking projects

West System 404 High-Density Filler is a premium epoxy thickening additive designed to enhance bond strength and create durable, non-slumping fillets. Ideal for hardware bonding and gap filling, it offers customizable viscosity and compatibility with multiple WEST SYSTEM epoxies. Made in the USA, this 45 oz off-white paste is water-resistant and trusted by professionals for structural repairs and woodworking.

Specifications

ASIN	B0006JJAU6
Best Sellers Rank	#123,092 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #171 in Wood Filler
Brand Name	West System
Color	off-white
Compatible Material	Wood
Container Type	Aerosol Can
Customer Reviews	4.7 4.7 out of 5 stars (108)
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 Type	epoxy; filler
Model	404-45
Other Special Features of the Product	Strong
Part Number	404-45
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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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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