Description
NHD13 Tredsafe Non Slip Stair Nosing – 91 x 35mm
Wide-Tread Stair Edge Protection for High-Traffic Environments
The NHD13 Tredsafe Stair Nosing is expertly designed for demanding commercial and industrial settings where safety, durability, and regulatory compliance are critical. Featuring a wide 91mm tread and 35mm riser, this profile provides maximum step-edge coverage, ideal for busy areas needing enhanced slip resistance and improved visibility.
Compatible with 5mm gauge flooring such as carpet or similar coverings, the NHD13 incorporates an external-grade Tredsafe insert—a high-quality anti-slip surface made from a blend of PVC, silica quartz, and polymeric plasticisers. The unique 3D pyramid texture delivers reliable grip in both wet and dry conditions, ensuring safe foot traffic and long-lasting wear.
Key Features:
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Dimensions: 91mm tread × 35mm riser for broad edge protection
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5mm Gauge: Suitable for carpet and comparable floor coverings
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Anti-Slip Insert: External-grade Tredsafe PVC with pyramid texture for superior traction
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Durable Construction: Anodised aluminium base offers corrosion resistance and strength
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Enhanced Visibility: Wide tread improves step-edge definition and safety
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Regulation Compliant: Meets BS8300:2009+A1:2010 and DDA standards when used with contrasting inserts
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Installation: Screw-fix or high-strength adhesive application for versatile fitting
Tredsafe Insert Technology
The Tredsafe insert is crafted from a homogeneous blend of PVC, silica quartz, and premium plasticisers, resulting in a robust and hard-wearing anti-slip surface. Its three-dimensional pyramid pattern ensures consistent slip resistance, even in wet environments, making it perfect for heavy-use commercial and industrial stairs.
Ideal Applications:
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Commercial stairwells in offices, hotels, and retail environments
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Industrial facilities such as warehouses and factories
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Educational and healthcare institutions
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Apartment buildings and shared-access staircases
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Public spaces requiring compliance with accessibility standards
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Retrofit and refurbishment projects
Product Specifications:
Feature | Detail |
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Product Code | NHD13 |
Tread Size | 91mm |
Riser Size | 35mm |
Flooring Gauge | 5mm (carpet-compatible) |
Insert Material | External-grade Tredsafe PVC |
Insert Texture | 3D pyramid pattern |
Base Material | Anodised Aluminium |
Compliance | BS8300:2009+A1:2010, DDA |
Installation | Screw-fix or adhesive |
Suitable Use | Internal and sheltered external |
Colour Options | Multiple contrasting inserts available |
Frequently Asked Questions (FAQs):
Q1: Is the NHD13 suitable for wet environments?
A1: Yes, the external-grade Tredsafe insert provides excellent traction in both wet and dry conditions.
Q2: Can I use this stair nosing with carpet?
A2: Absolutely. The 5mm gauge is designed for compatibility with carpet and similar floor coverings.
Q3: Does this product comply with accessibility standards?
A3: Yes, when fitted with a contrasting insert, it meets DDA and BS8300 accessibility regulations.
Q4: Is the Tredsafe insert replaceable?
A4: Yes, the insert is removable and replaceable, making maintenance and design updates straightforward.
Q5: How is the NHD13 installed?
A5: It can be installed using screws or a high-strength adhesive, depending on the subfloor material