WEST SYSTEM WEST SYSTEM G/flex 655 Thickened Epoxy Adhesive: what it bonds

WEST SYSTEM WEST SYSTEM G/flex 655 Thickened Epoxy Adhesive

Toughened, pre-thickened two-part epoxy for resilient, waterproof bonding of dissimilar and difficult substrates.

This is two-part epoxy, so everything true of that chemistry applies here too.

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Specification

What it bonds

Where the manufacturer names a material, we quote them. Where we have assessed it ourselves, we say so and grade it lower. The two are never merged.

Material	Basis	Manufacturer wording
Aluminium	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Brass	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Cast iron	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Concrete	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Copper	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Galvanised steel	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Glass	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
GRP / fibreglass	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Mild steel	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Natural stone	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Oak	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Pine	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Plywood	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Stainless steel	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”
Teak	Implied by the manufacturer A	“metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods”

Material

Basis

Manufacturer wording

Aluminium

Implied by the manufacturer A