Back-bolt Dry Hanging Solution-Fasteners, Anchoring Solutions

Back-bolt Dry Hanging Solution

The Prudential back-bolt dry hanging solution is mainly used for façade cladding, interior feature wall cladding and renovation work, and for decorative projects with very high requirements for surface flatness, seismic performance and weather resistance. Where a project demands high-standard decorative anchoring, we provide a full-process, customised system solution that keeps the dry-hung system safe and durable.

Complete system solutions

Matching back bolt range

Matching dry-hanging brackets

Adaptable support at every stage

From panel layout design and back-bolt and bracket selection to on-site installation guidance, Prudential provides a full-process, customised system solution for back-bolt dry hanging projects, adapting to complex decorative conditions and keeping connections safe and secure.

Back-bolt anchoring, locked at the base, no panel damage

Prudential offers a complete back-bolt range — hammer-in, screw-in and anti-vibration types — covering every panel dry-hanging need. Their core strengths are mechanical locking at the base, zero expansion stress and no damage to the panel face, overcoming the load limits of traditional adhesive fixing.

Bracket system, three-axis adjustable, corrosion resistant

Prudential supplies a full range of dry-hanging brackets in stainless steel, aluminium alloy and other materials, compatible with different framing systems and panel thicknesses. Easy to install, with controlled movement and good seismic performance, they suit complex site conditions.

Renovation and retrofit

For façade renovation and interior upgrade projects, the back-bolt dry hanging system adapts to existing walls and framing without large-scale demolition of the original substrate — efficient, low-disruption, and cutting both schedule and overall cost.

External curtain wall dry hanging

For stone, sintered stone and ceramic façade cladding, back-bolt dry hanging anchors panels at discrete points with no adhesive. Weather and ageing resistant, it withstands wind and seismic loads and meets the requirements of high-rise and super high-rise façades.

Where traditional methods fall short

In buildings with high seismic design requirements, significant thermal movement or sustained vibration, the back-bolt system offers good displacement compensation and seismic capacity, overcoming the detachment risk and limited durability of traditional adhesive and slot-hung methods.

Shaped panel dry hanging

For curved walls, feature walls and shaped decorative columns, point-fixed back-bolt anchoring adapts to irregular panel layouts without cutting or damaging the panels — keeping the finish clean and uniform and delivering bespoke high-end design.

Back-bolt Dry Hanging Solution

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Back-bolt Dry Hanging Solution

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