Sheffield Render Supplies

Refina 12″ Comb Scarifier with 90mm Stainless Steel Prongs

Brad Roebuck — Mon, 20 Jul 2026 16:16:41 +0000

Refina Professional 12″ Comb Scarifier: 90mm Stainless Steel Prongs

Prepare your external substrates quickly and accurately with the premium 12″ scarifier from Refina. This trade-grade rendering tool features semi-flexible stainless steel tines designed specifically for EWI contractors across the UK. Consequently, it works perfectly for scratching monocouche surfaces, keying polymer basecoats, and scoring underlying backing plasters smoothly. Additionally, it offers exceptional aggregate leveling parameters to deliver an optimal keying texture before subsequent finish layers are applied.

Notice: Product handle component configurations, bracket accents, or prong color shades may vary slightly from the website display photos depending on current manufacturer manufacturing batches and supplier stock availability.

Key Features of the Refina 12″ Render Comb Scarifier

Semi-Flexible Stainless Steel Tines: The 90mm rust-free metal spikes are arrayed evenly into a rigid reinforcement beam. Therefore, it completely eliminates prong bending under heavy leverage and ensures an evenly matched scratch finish across wide surface planes.
Lightweight Aluminum Mounting Bracket: Engineered with a heavy-duty, low-weight aluminum core body matrix. Because of this design, it provides uniform leverage distribution down through the prongs while reducing hand fatigue.
Robust Wooden Grip Construction: Features a contoured classic wooden handle assembly attached firmly to the frame assembly. As a result, the tool provides a solid grip and outstanding control when dragging through wet masonry mortars.
Efficient Surface Laitance Removal: Designed explicitly to key scratch surfaces effortlessly before the final structural set takes place. Furthermore, it rolls over modern render applications seamlessly without digging deep gouges or fracturing underlying plaster blocks.

Technical Specifications

Brand Manufacturer: Refina Tools Range
Factory Product Code: SKU 228232
Overall Tool Width: 12 Inches (Approx. 290mm)
Prong Length Specification: 90mm Heavy-Duty Metal Spikes
Tines Material Matrix: High-Grade Rust-Free Stainless Steel
Handle Pattern Grip: Ergononic Wooden Handle Core
Primary Application: Keying and scratching monocouche systems, basecoats, and backing plasters safely

UK Application Guidelines for Render Scarifiers

For more detailed data on structural anchor patterns and building compliance, you can read the official UK Building Regulations Approved Document L guidelines.

First, apply your single-coat monocouche or primary basecoat layer tightly using standard trowelling techniques. For ideal system compatibility, browse our complete collection of EWI installation basecoats.
Next, allow the material to set for roughly 2 to 4 hours depending on local atmospheric variables before processing.
Subsequently, place the Refina 12″ scarifier face flat and drag the tines uniformly across the damp render coat to expose aggregates.
Finally, clean out any jammed masonry particles from between the stainless steel spikes using a stiff wire brush between passes to avoid marking lines. Always adhere to application standards outlined in the INCA Best Practice Guides.

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EWI EPS Insulation Fixings Plastic Pin (Multi-Pack & Single Variations)

Monika Howarth — Mon, 20 Jul 2026 12:42:46 +0000

Plastic Pin Insulation Fixings 10mm & 8mm: Premium EWI Anchors

Ensure structural compliance on your next External Wall Insulation project with these high-quality plastic pin insulation fixings 10mm and 8mm anchors. This heavy-duty hammer-in fastener system is engineered for trade professionals. Consequently, it works perfectly for securing Expanded Polystyrene (EPS) and Extruded Polystyrene (XPS) insulation boards across all masonry wall substrates. Additionally, it offers excellent pull-out resistance parameters.

Notice: Product colours and physical shape may vary slightly from the website display pictures depending on current manufacturing batches and supplier availability.

Key Features of Our Plastic Pin Insulation Fixings

Zero Thermal Bridging: The high-impact glass-fibre reinforced polyamide pin drives smoothly without breaking. Therefore, it completely eliminates cold bridging and stops heat transfer to prevent spot discolouration on finished exterior render.
Optimized Expansion Block: The heavy-duty sleeve features a short anchoring zone. Because of this design, it ensures immediate mechanical grip while minimizing necessary substrate drilling depths.
Stiff Retaining Collar: The wide plate integrates cleanly with rigid insulation boards. As a result, it sits perfectly flush without crushing or cracking brittle foam surfaces.
Universal Substrate Compatibility: These premium plastic pin fasteners are certified for structural anchorage in hard concrete and solid brick. Furthermore, they work reliably in perforated clay blocks, lightweight aggregate blocks, and aerated concrete.

Technical Specifications

Shank Diameters: 10mm / 8mm variants available
Sleeve Material: High-impact Polypropylene (PP)
Pin Material: Glass-fibre reinforced Polyamide (Nylon)
Available Sizing Lengths: 70mm, 90mm, 135mm, 140mm
Buying Formats: Available in bulk boxes or sold as single units for trade counters

UK Installation Guidelines for Plastic Pin Fasteners

For more detailed data on structural anchor patterns and building compliance, you can read the official UK Building Regulations Approved Document L guidelines.

First, mount the EPS insulation boards tightly using standard EWI basecoat adhesive. For additional supplies, browse our complete collection of EWI installation adhesives.
Next, drill a perpendicular hole matching your chosen shank diameter (8mm or 10mm) straight through the insulation layer and into the wall substrate. Ensure the hole depth is 10mm longer than the fixing penetration.
Subsequently, clear debris out of the hole by cycling the drill bit twice.
Finally, push the plastic anchor body into the hole until the flange sits against the board. Then, hammer the plastic core pin flush with the surface. All spacing layouts should follow the standard INCA Best Practice Guide for EWI systems.

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The Green Stuff – Render Mesh – 160 gsm

DP Insulation Render Ltd — Thu, 04 Jun 2026 12:49:32 +0000

Render mesh is an alkaline-resistant, woven fiberglass mesh that reinforces plasters and renders, acting as an anti-crack and anti-shrinkage barrier to strengthen surfaces and prevent structural damage from movement or environmental stress. It’s applied by embedding it into the wet base coat of a render or plaster, providing incredible strength, flexibility, and tear resistance to areas like corners, joints, and entire surfaces. The mesh is crucial for stability, especially in exterior applications like External Wall Insulation (EWI) systems, offering long-lasting performance by resisting cement’s alkalinity and environmental fluctuations.

Key Features & Benefits

Reinforcement & Stability:

Provides a strengthening layer that increases the durability and stability of render and plaster systems.
Crack Prevention:

Acts as a high-tensile mesh to prevent shrinkage, movement, and stress cracks from forming.
Alkali Resistance:

Its alkali-resistant coating prevents the mesh from degrading when in contact with the alkaline components in cement and render.
Flexibility & Ease of Use:

The lightweight and flexible nature of the fiberglass mesh makes it easy to handle, cut, and apply to complex surfaces and corners.
Versatility:

Suitable for both internal and external applications on a variety of substrates including concrete, cement, screeds, and various carrier boards.
Durability:

Chemically inert and rot-proof, ensuring long-lasting performance even in demanding environments.

How It Works

Application: The mesh is applied to the first, still-tacky coat of render or plaster.
Embedding: A second coat of render is then applied over the mesh, embedding it into the material.
Reinforcement: The embedded mesh creates a durable, flexible lattice within the render, which absorbs stress and prevents cracks from propagating through the surface.

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Mr. Heater MH50KCE – 50,000 BTU Kerosene Forced Air Heater

DP Insulation Render Ltd — Sat, 29 Nov 2025 13:26:24 +0000

Bring reliable, high-output heat to your workshop, jobsite, garage, or outdoor workspace with the Mr. Heater MH50KCE. Designed for durability and performance, this 50,000 BTU forced-air kerosene heater delivers powerful, consistent heat in even the toughest environments.

Key Features

50,000 BTU Heating Power
Heats areas up to 1,250 sq. ft., making it ideal for medium to large workspaces.
Multi-Fuel Capability
Runs on kerosene, #1 fuel oil, #2 fuel oil, diesel, and JP-8, giving you flexibility based on availability and cost.
Rugged, Jobsite-Ready Design
Built with a steel construction and a high-output fan to withstand harsh conditions and deliver dependable performance.
Easy Operation
Features a reliable electronic ignition and a user-friendly control panel for quick startup and simple temperature management.
Safe & Efficient
Equipped with overheat safety shutoff and flame-out protection to ensure safe operation in demanding environments.
Portable Heat Anywhere
A built-in carrying handle and lightweight design make it easy to transport between work locations.

Perfect For

Construction sites
Workshops & garages
Barns & agricultural buildings
Outdoor job sites
Emergency heat backup

Whether you’re working through winter temperatures or need dependable heat on demand, the Mr. Heater MH50KCE delivers the power, efficiency, and safety you can trust.

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DEWALT DXKH080E G-Type Forced Air Diesel Heater | 23.4kW Multi-Fuel Industrial H

DP Insulation Render Ltd — Sat, 29 Nov 2025 13:05:21 +0000

Heat Smarter, Work Harder—Even in Extreme Cold.
Power through cold conditions with the DEWALT DXKH080E G-Type Forced Air Diesel Heater, delivering a robust 23.4 kW of industrial-grade heat. Designed for multi-fuel compatibility, this high-performance heater warms areas up to 186 m² and keeps working even in frigid temperatures as low as -17°C.

Built tough for demanding job sites, it features electric ignition, on-board diagnostics, a thermostat for adjustable temperature control, and an overheat shut-off for added safety. The 22.7-liter fuel tank provides up to 10 hours of continuous heat, while the integrated fuel gauge lets you monitor usage at a glance.

Whether you’re heating a warehouse, garage, or construction zone, this fuel-powered steel heater delivers reliable, fast-acting warmth where and when you need it most.

Key Features:

Power Output: 23.4 kW (80,000 BTU) forced air diesel/multi-fuel heating
Coverage Area: Effective heating up to 186 m²
Cold Weather Ready: Starts in temps as low as -17°C
Runtime: Up to 10 hours on full 22.7L tank
Fuel Gauge & Thermostat: For efficient heat and monitoring
Safety Features: Overheat shut-off & on-board diagnostics
Ignition: Electric start for convenience
Build: Heavy-duty steel construction
Dimensions: 100 x 50 x 50 cm
Model: DXKH080E (F340682)
Warranty: 2-Year Limited Manufacturer Warranty
Included: Heater unit, user manual

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OX TRADE WINTER WORKWEAR SET 3 PACK

DP Insulation Render Ltd — Thu, 27 Nov 2025 11:59:41 +0000

What’s Included

1 x Insulated beanie
1 x Pair of fleece gloves
1 x Fleece neck warmer

Product Overview

The OX Tools OX-T557501 Winter Set is the perfect solution for staying warm and comfortable during the colder months. This versatile set includes a warm insulated beanie, fleece gloves, and a fleece neck warmer, providing essential protection in chilly conditions. Designed with both comfort and durability in mind, this set is a must-have for anyone looking to brave the elements without sacrificing warmth or functionality.Part No: OX-T557501(OX-T557501)

Features & Benefits

Warm insulated beanie: Effectively traps heat to keep your head warm in cold environments.
Fleece gloves: Provide essential warmth and comfort while allowing for dexterity and grip.
Fleece neck warmer: Offers versatile protection for your neck and face against the cold.
One size fits all: Ensures a comfortable fit for a wide range of individuals.
Machine washable: Allows for easy cleaning and maintenance.

Technical Specification

Product code: OX-T557501
Material: Fleece and insulated materials
Size: One size fits all
Colour: Typically black (may vary)
Care instructions: Machine washable

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SMART 4pc BLADE SET WOOD & NAILS

DP Insulation Render Ltd — Thu, 27 Nov 2025 11:54:41 +0000

A Professional Series four-piece multi-tool blade kit including accessories suitable for a range of cutting applications including wood, hardwood, plastic, nails, non-ferrous metal, drywall and more. The kit includes rapid wood blades designed for very fast and precise cuts in wood and plastic. Compatible with Starlock fitment multi-tools. Made in EU. The Professional Series is a robust and versatile range of high-quality multi-tool blades and accessories designed specifically for the professional user. Maximise the potential of your multi-tool with the wide range of cutting, sanding and grinding accessories in the Professional Series.

A Professional Series four-piece multi-tool blade kit suitable for wood, hardwood, drywall, nails, non-ferrous metal, plastic and nails and more.
Includes a 32mm and 44mm Bi-metal blade, 32mm and 63mm Rapid Wood blades.
Suitable for wood, hardwood, drywall, nails, non-ferrous metal, plastic and nails and more.
Great value four piece kit.
Includes 4 blades.
Starlock

Specifications

Material: Steel
Blade Width (Inches): 1 1/4″, 1 3/4″, 2 1/2″
Blade Depth (Inches): 1 1/2″, 1 3/4″
Fitment: Starlock
Suitable Materials: Wood, Nails, Non-ferrous metal, Plastic, Hardwood

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Smart H8MAK 8pc Multi Tool Blade Set Compatible With DeWalt Fein Bosch Makita

DP Insulation Render Ltd — Thu, 27 Nov 2025 11:22:30 +0000

Upgrade your toolkit with the Smart H8MAK 8pc Multi Tool Blade Set, engineered for tradespeople and DIY enthusiasts who demand reliability and performance. This premium blade set is designed to fit the most popular multi tools, ensuring a secure fit and smooth operation.

Key Features:

8-Piece Blade Set – A versatile selection of blades for wood, metal, plastic, and mixed materials.
Universal Fit – Compatible with leading multi tool brands including DeWalt, Fein, Bosch, and Makita.
High-Quality Construction – Manufactured from durable, long-lasting materials for professional results.
Multi-Purpose Use – Perfect for plunge cutting, trimming, flush cutting, and detailed work.
Time-Saving Design – Quick and easy blade changes keep you working efficiently.

Whether you’re working on a construction site or tackling home renovation projects, the Smart H8MAK set provides the versatility and cutting power you need.

Specifications:

Brand: Smart
Model: H8MAK
Quantity: 8 Blades
Compatibility: DeWalt, Fein, Bosch, Makita + other major brands

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OX Pro 3 Piece Wood Chisel Set in Velcro Case – 13mm, 19mm & 25mm

DP Insulation Render Ltd — Sat, 25 Oct 2025 19:59:14 +0000

The OX Pro 3 Piece Wood Chisel set (13mm, 19mm & 25mm) is made from forged steel for superior strength and durability. The ergonomically designed handle with split proof acetate is designed to offer improved comfort and longer life while the extra large striking caps allow hitting from multiple angles. Packaged in a compact protective Velcro case with elasticated chisel holders for easy storage and organisation.

FEATURES

3pc wood chisel set
Packaged in a high quality velcro case for secure tool storage
Soft grip non-slip handle for increased comfort and durability during use
Quick to sharpen, holds its edge longer
Forged steel core for superior strength

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OX Pro Snips

DP Insulation Render Ltd — Sat, 25 Oct 2025 18:54:51 +0000

The OX Pro Snips are designed to ensure ultra-sharp clean cutting to a range of industrial applications. The razor sharp snips with serrated blades cut clean while the ergonomically designed handles mitigate hand pain or fatigue from extended periods of cutting.

FEATURES

185mm (7″) durable ultra-sharp snips
Comfort grip ergonomically designed handles
Stainless Steel serrated edge blades for increased cutting capacity
Ideal for all industrial applications including wire netting, light gauge aluminium, carpet, leather, Kevlar®, and many other items
Ideal knife replacement tool

SPECIFICATIONS

Color	Blue
Material	Stainless Steel

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