Angel Mini Helix is a compact, adjustable suspension hanger designed specifically for installing polyester-fibre and PET acoustic panels.
The system combines a helical panel anchor with a low-profile Angel wire hanger. The helix twists directly into the acoustic panel, creating a concealed suspension point without requiring a separate mounting plate on the face of the panel.
Once connected to a compatible 1.5mm suspension wire, the Angel mechanism allows the panel height to be adjusted using the spring-loaded release wings.
Angel Mini Helix is intended for use with compatible polyester-fibre and PET acoustic panels with a minimum recommended thickness of 12mm in vertical suspension.
The helical anchor passes through and binds the layers of polyester fibre, creating an anchoring point within the panel material.
Typical applications include:
The acoustic-panel manufacturer must confirm that the selected panel is suitable for a screw-in helical suspension fixing.
Gripple states a minimum recommended panel thickness of 12mm for vertical suspension.
This minimum thickness does not establish universal compatibility with every 12mm PET panel. The suitability of the fixing also depends on:
Do not install the product into loose, damaged or unsuitable panel material.
The hanger body is hinged and can tilt to one side, allowing it to act as a lever while the helix is twisted into the acoustic panel.
This removes the need for a separate installation tool for the helical anchor and helps the installer apply a controlled twisting action.
Once the helix is fully engaged, the hanger is returned to its upright position ready to receive the suspension wire.
The Angel hanger and Mini Helix anchor are supplied as a pre-assembled component.
This reduces the number of separate parts that must be connected at ceiling level and helps speed up panel installation.
The pre-assembled design also reduces the risk of the wrong hanger being connected to the helical anchor.
The hanger grips compatible 1.5mm suspension wire and allows the panel position to be adjusted after connection.
Pressing the Angel wings releases the wire-gripping mechanism so the hanger can be moved up or down the wire.
This makes it easier to:
The panel load must be safely supported before the release wings are pressed.
The Mini Helix hanger can swivel by up to approximately 45 degrees.
This allows the suspension wire to run at a controlled angle where necessary, helping installers:
The completed suspension arrangement must still remain within the manufacturer’s permitted loading and installation conditions.
The Angel Mini Helix has a stated safe working load of up to 15kg in vertical suspension, with a published safety factor of 5:1.
The actual allowable panel load may be lower because the complete installation is limited by its weakest component.
Relevant factors include:
Do not calculate the permissible panel weight by simply multiplying 15kg by the number of hangers. The panel manufacturer or project designer must determine the appropriate suspension layout.
The compact hanger body and fine suspension wire help minimise visible hardware above the acoustic panel.
This supports a clean floating-panel appearance in interiors where the suspension system remains exposed.
Gripple can supply Angel Mini Helix as part of a ready-to-install suspension system comprising:
The contents of this specific retail product must be confirmed before publishing the package contents.
Do not state that a ceiling fixing or suspension wire is included unless those components are supplied with the stocked product.
The standard published operating-temperature range is -20°C to +70°C.
For applications involving higher temperatures, aggressive chemicals, persistent moisture, external exposure or corrosive environments, obtain project-specific advice from the manufacturer.
Angel Mini Helix is a suspension accessory and does not have its own sound-absorption or airborne-sound rating.
The acoustic performance of the finished installation depends on:
Before ordering or installing, confirm:
| Product Name | Angel Mini Helix |
| Manufacturer | Gripple |
| Manufacturer SKU | AL 1-SHMX |
| Product Type | Adjustable acoustic-panel suspension hanger |
| Primary Application | Suspension of compatible polyester-fibre and PET acoustic panels |
| Compatible Panel Material | Polyester fibre and PET acoustic panel |
| Minimum Recommended Panel Thickness | 12mm in vertical suspension |
| Safe Working Load | Up to 15kg in vertical suspension, subject to panel material and complete system design |
| Safety Factor | 5:1 |
| Wire Size | 1.5mm |
| Wire Construction | Pre-galvanised high-tensile suspension wire within the supported Gripple system |
| Panel-Fixing Method | Helical anchor twisted directly into the acoustic panel |
| Installation Lever | Hinged hanger body |
| Separate Helix Tool Required? | No |
| Height Adjustment | Spring-loaded Angel release wings |
| Maximum Published Swivel | Up to approximately 45 degrees |
| Standard Operating Temperature | -20°C to +70°C |
| Hanger and Anchor Assembly | Pre-assembled |
| Panel Included? | No |
| Acoustic Rating? | No — this is a panel-suspension accessory |
| Fire Rating? | No standalone fire classification should be assumed |
| Product | Panel Type | Wire Size | Manufacturer SKU |
|---|---|---|---|
| Angel Mini Helix | Polyester fibre / PET | 1.5mm | AL 1-SHMX |
| Hanger Options | Panel Compatibility | Total Base Variations |
|---|---|---|
| Mini Helix | Polyester fibre / PET | 1 |
The base hanger is one product. Additional variations may be required where complete suspension kits are sold with different:
Only create those variations after confirming the actual stocked combinations and their supplier Product Codes.
The manufacturer can supply a complete system using:
The contents of the individual retail package must be confirmed before these components are described as included.
The stated 15kg safe working load is not automatically the permissible weight for every acoustic panel.
The allowable installation load may be reduced by:
| Product | Primary Panel Compatibility | Minimum Published Panel Thickness |
|---|---|---|
| Angel Mini Helix | Polyester-fibre and PET panels | 12mm |
| Angel Helix | Fibreglass and dense-foam panels | 40mm |
Choose the product according to the acoustic-panel construction rather than solely according to panel weight.
Angel Mini Helix must be installed as part of a compatible panel, wire and ceiling-fixing system.
Before beginning, establish the acoustic-panel weight, panel construction, required suspension layout and supporting ceiling substrate.
Confirm that the acoustic panel:
Do not install the Mini Helix into a panel that is damaged, excessively soft or prohibited from accepting screw-in suspension anchors.
Mark each hanger position according to the panel manufacturer’s instructions or the project-specific suspension design.
The layout must account for:
Provide enough suspension points to distribute the load evenly and prevent the panel from bending or sagging.
Select and install a compatible ceiling or structural end fixing for the actual substrate.
The supporting construction may include:
Do not attach the system to a decorative ceiling lining unless that lining and its support structure are approved for the suspended load.
Connect the compatible 1.5mm suspension wire to the selected structural fixing.
Confirm that the wire:
Place the tip of the helical anchor at the marked panel location.
Hold the anchor perpendicular to the panel surface unless the manufacturer-approved layout requires another angle.
Ensure that the location is sufficiently far from the panel edge to avoid tearing or splitting the panel material.
Tilt the hinged Angel hanger body to one side so it can be used as a lever.
Rotate the hanger to twist the helical anchor into the polyester-fibre panel.
Use a controlled action so that:
Do not repeatedly remove and reinstall the anchor into the same weakened fixing location.
Once the helix is securely engaged, return the Angel hanger body to its upright operating position.
Check that:
Install the remaining Mini Helix hangers at every specified suspension point.
Before lifting the panel, check that all anchors are:
With the Angel hanger upright, feed the compatible wire into the opening at the top of the hanger.
Allow the internal mechanism to grip the wire before transferring the panel load.
Do not feed the wire through an unintended opening or use an incompatible diameter.
Lift and support the panel while progressively connecting each hanger to its suspension wire.
Do not allow the complete panel weight to hang from one Mini Helix while the remaining suspension points are being connected.
Support the panel before pressing the Angel release wings.
Squeeze the wings and move the hanger carefully along the wire until the required height is reached.
Release the wings fully and confirm that the hanger has re-engaged with the wire.
Repeat at each fixing point until the panel is level and correctly positioned.
The hanger may be swivelled by up to approximately 45 degrees where required to avoid services or accommodate shaped panels.
Do not exceed the manufacturer’s permitted angle or create an uncontrolled side load on the acoustic panel.
Confirm that:
Before changing the panel height:
Never release the wire-gripping mechanism while the panel load is uncontrolled.
Inspect the suspension system periodically and after any impact, alteration or ceiling work.
Check for:
Remove the panel from service where any hanger, anchor, wire, fixing or panel connection is damaged or loose.
The stated 15kg rating applies to the Angel Mini Helix under supported vertical-suspension conditions.
The permissible load for the completed installation may be lower and is controlled by the acoustic panel, helix engagement, number of suspension points, wire, end fixing and supporting substrate.
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