QA35-30 Anti Slip Aluminium Ramped Edge Stair Nosing

Available with our Embossed PVC insert recommended for internal use or our markagrip Gritted insert for external use, in mill finish, Satin finish, or Black anodised. Stock or bespoke lengths available pre-drilled or undrilled.

  • Insert Colour *

  • Insert Colour *

  • Length *

  • Required Length In Millimetres (mm) *

    Min: 250Max: 2800

  • Cost per length *

  • Cost per length *

  • Cost per length *

  • Cost per length *

QA35-30 Features and benefits:

  • Available with insert suitable for Internal or External applications
  • Available cut to Bespoke Lengths or in Stock sizes.
  • Hidden Fixings
  • Manufactured in the UK
  • Available in Mill Finish, Satin Finish Or Anodised Black.
  • Square profile nosing with a ramped back edge
  • Ideal for light-medium foot trafficked areas
  • Tread cover of 65mm, riser cover of 30mm

 

General description:

Our QA35-30 aluminium anti slip stair edging is designed and manufactured in the UK to meet the needs of various commercial environments. QA35-30 consists of an aluminium profile with an integral ramped back edge, supplied with a choice of our Embossed PVC non-abrasive insert (recommended for internal use) or our markagrip gritted anti-slip insert (recommended for external use), and is suitable for use in light-medium foot trafficked areas with a variety of flooring surface finishes such as LVT, Vinyl, Lino, Lightweight Carpets, Timer, concrete, and tiles.

The Body of the nosing is a square single channel profile that is available in either a Mill, Satin (lightly brushed), or Black Anodised surface finish; which can be ordered online cut to bespoke lengths up to 2800mm or can be supplied in stock sizes and easily cut to fit on site.

Our Embossed PVC Internal grade anti-slip option for the QA35-30 is an embossed plastic insert of 2mm thickness, with a waterproof adhesive backing, which while being non-abrasive still possesses high levels of CoF (coefficient of friction). The Embossed surface of the insert provides good levels of anti-slip in both wet and dry environments, and offers a good non abrasive alternative to traditional gritted anti-slip surfaces which can be easily cleaned and mopped and will not shed any grit. Our internal Grade embossed insert is available in Black (Average LRV 1.65), Yellow (Average LRV 55.51), Blue (Average LRV 6.42), and Grey (Average LRV 5.75).

Our markagrip Gritted External Grade anti-slip insert option for our QA35-30 is made from aluminium oxide bonded to self-adhesive carrier and comes in at an overall 2mm thickness, which makes it suitable for use in a wide range of appli­cations. Our markagrip insert offers great general anti-slip as it possesses excellent levels of grip (measured as Coefficient of Friction) , is water resistant,  and has exceptional durability making it suitable for use in external or internal areas. Our markagrip external insert is available in Black (Average LRV 0) and Yellow (Average LRV 39.67).

The QA35-30 also has the added benefit of hidden fixings, as the aluminium body is drilled in the channel the insert sits in with the insert supplied loose and slightly oversized. Simply take your nosing, screw it down, apply the self-adhesive insert into the channel covering the screws, then trim the insert once installed for an exact fit.

If you have any questions regarding the QA35-30 or its installation please feel free to contact the team and we will be happy to assist. QA35-30 can be ordered online in stock sizes or cut to your required lengths up to 2800mm, longer lengths possible on request contact us to discuss.

Profile Size 65mm x 30mm
LENGTHS Stock Lengths of 1000mm, 1500mm, 2700mm, or bespoke lengths up to 2800mm, longer lengths possible on request contact us to discuss.
PROFILE NAME QA35-30
GUAGE 3.5mm Thick Aluminium
INSERT COLOURS Internal Embossed – Black (Average LRV 1.65), Yellow (Average LRV 55.51), Blue (Average LRV 6.42), and Grey (Average LRV 5.75).

markagrip External- Black (Average LRV 0) and Yellow (Average LRV 39.67).

ALUMINIUM FINISH  Mill Aluminium- (LRV 71.65),  As it comes from the mill, ready for polishing or to have a surface finishing if required, may have light surfaces blemishes/marks from storage.

Satin Aluminium- (LRV 65.40), Lightly Brushed/sanded surface finish to remove any surfaces blemishes/marks. A more consistent finish than mill.

Black Anodised*- (Avg. LRV 4.8), Anodised in a matt black finish for added protection and corrosion resistance and a more contemporary look.

*It is important to note that heavy foot traffic, careless handling, and general misuse can lead to the surface anodising wearing through or scratching to reveal the natural aluminium finish beneath.

WEIGHT
SUITABLE APPLICATIONS Light-Medium Foot Traffic
SLIP RESISTANCE (Coefficient of friction) markagrip Gritted Insert – 102 TRL (Dry), 71 TRL (Wet)

Embossed PVC Insert- 95 TRL (Dry), 60 TRL (Wet)

 

QA35-30 Installation:

This product can be either fixed with adhesive or adhesive and screws, however, we always recommend an adhesive and screw installation for added piece of mind.

The adhesive used should always be suitable for external use, we recommend the use of our Multitread Adhesive, and should always be used in line with the recommendations in the product datasheet. When fixing with adhesive only, use a product with high-strength mechanical properties that have been specifically designed for structural bonding. Therefore, cartridge adhesives used for fixing decorative nosings such as Gripfill or F32 are not recommended for this purpose.

  1. Ensure that all the steps to the installation are sound and relatively level. Remedy any defects with an appropriate repair medium and allow to fully cure.
  2. Place the pre-drilled profile on to the step and, through the holes, mark the fixing positions on to the step.
  3. Remove the piece and drill according to the installation substrate. For timber create pilot holes using a 1.5mm drill bit, for solid surfaces create holes for plastic plugs using a suitable 6mm drill bit, or create suitable holes based on the appropriate fixings for your application.
  4. Brush or vacuum away all drill dust and debris and insert the fixings (if using) flush with the step surface.
  5. Apply a two or three beads of adhesive to the underside of each piece (this may need to be adjusted based on installation substrate) and re-position on to the step to align holes in step with the holes in the nosing profile.
  6. Secure the nosing with suitable screws or fixings, ensuring the heads are flush with or slightly lower than the countersunk hole.
  7. Use an IPA cleaner to clean the channel of the now fixed nosing and ensure it is free form any debris or contaminants. Ensure all moisture and vapours have fully evaporated.
  8. Peel back part of the release liner on the insert then press the adhesive firmly onto the prepared surface, slowly keep peeling back the liner while applying the Insert. Try to ensure that the insert is not taut and stretched.
  9. Once applied, press the insert down firmly using even pressure with a hand roller. This will expel any air bubbles and help to achieve a good bond.
  10. Using a straight edge and a suitable sharp craft knife trim off any excess insert from both ends to complete the installation.

Please refer to the full fitting instructions for more guidance, or If you have any questions about installing our QA35-30 profile, get in touch with the team here today. We can help you make the right decision for your setting.

Delivery:

Please allow approximately 7 working days for delivery, larger orders may take longer, please contact us to discuss delivery of your order and if you need your order quicker than this and we will do our best to accommodate your request.

Upon dispatch we will provide tracking information, showing the service used and estimated delivery date. For urgent deliveries or to check stock please contact us to confirm lead times.

Returns:

We are unable to accept returns on this product as the nosings are manufactured/cut to length per your requirements. Therefore please ensure you have your measurements correct and the product is suitable for application before purchasing, we are happy to offer samples free of charge and offer advice if you get in contact.

ACCREDITATIONS

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