Type V Construction

Type V Construction

Designed for residential and light commercial projects, EQUITONE panels can be face-fixed to wood substrates, with options that support both continuous insulation and non-CI assemblies.

Face fixing to wood frame

Face fixing to wood frame
Face fixing to wood frame

EQUITONE panels can be face-fixed directly to wood framing systems, offering a durable and cost-effective rainscreen solution for Type V construction, such as low-rise residential, mixed-use, and light commercial buildings.

  • Budget-Friendly Installation
    Simplified subframing and fastening reduce material and labor costs, making it ideal for cost-sensitive projects.

  • Lightweight Framing Compatibility
    Designed specifically for direct installation onto plywood or OSB sheathing over wood studs, with or without continuous insulation.

  • Straightforward Detailing
    Conventional framing and fastener tools enable quicker field installation with minimal specialized labor required.

  • Code-Aware Versatility
    Can be installed in both CI (Continuous Insulation) and non-CI assemblies to support evolving energy code requirements.

  • Clean, Modern Appearance
    Face-fixed panels with color-matched fasteners offer a professional finish that complements a wide range of architectural styles.

Continuous Insulation (CI) vs. Non-CI Assemblies

Continuous Insulation (CI) vs. Non-CI Assemblies

When designing rainscreen systems for Type V wood-frame construction, understanding the difference between continuous insulation (CI) and non-CI assemblies is essential for meeting energy code requirements and performance goals.

Continuous Insulation (CI) 

CI systems incorporate a continuous layer of insulation—typically rigid foam or mineral wool—installed on the exterior of the sheathing, uninterrupted by framing members. EQUITONE panels are then mounted over vertical wood battens or furring strips, maintaining a ventilated cavity between the cladding and the insulation.

  • Improves thermal performance and energy efficiency

  • Reduces thermal bridging through studs

  • Supports compliance with IECC and local energy codes

  • Requires detailing for drainage, ventilation, and secure fastening through insulation

Non-CI Assemblies

In non-CI systems, insulation is placed between studs within the wall cavity, and the EQUITONE panels are fastened directly to vertical battens or sheathing over wood framing—without an exterior insulation layer.

  • Simpler detailing and lower material costs

  • Suitable for moderate climates or where CI is not required by code

  • Compatible with standard sheathing and fastening methods

  • Maintains effective ventilation behind the cladding

Fasteners

Fasteners

EQUITONE panels can be face-fixed to wood framing using stainless steel screws designed for long-term performance, visual consistency, and ease of installation in residential and light commercial projects. Two fastener types are available depending on project needs and field conditions.

UNI-Screw SP (Sharp Point)

The UNI-Screw SP is a sharp-pointed, stainless steel fastener designed for fastening EQUITONE panels directly to wood substrates. It may require predrilling depending on the framing density and project specifications.

  • Compatible with 8, 10, and 12 mm panels

  • Color-matched, two-layer coated head for a seamless appearance

  • Stainless steel A2 body with optional marine-grade protection

  • Simple and effective fastening for most standard Type V assemblies

UNI-Screw DP (Drill Point)

The UNI-Screw DP features a drill point tip that eliminates the need for predrilling, providing faster and more consistent installation on timber frames.

  • Self-drilling for ease and speed on-site

  • Designed for vertical façades, soffits, and ceilings

  • Color-matched head with enhanced pull-through resistance

  • Stainless steel construction with protective coating for durability

UNI-Screw SP

UNI-Screw SP
UNI-Screw SP

The EQUITONE UNI-Screw SP can be used to fix: EQUITONE [linea], EQUITONE [lunara], EQUITONE [natura], EQUITONE [natura] PRO, EQUITONE [pictura], EQUITONE [tectiva], EQUITONE [textura], to a vertical façade, soffit or ceiling.

Download information sheet

UNI-Screw DP

UNI-Screw DP
UNI-Screw DP

The EQUITONE UNI-Screw DP can be used to fix: EQUITONE [linea], 
EQUITONE [lunara], EQUITONE [natura], EQUITONE [natura] PRO, 
EQUITONE [pictura], EQUITONE [tectiva], EQUITONE [textura], to a vertical 
facade, soffit or ceiling.

Download information sheet

Design tips

To ensure a durable and visually clean installation on Type V construction, follow these best practices when face fixing EQUITONE panels with UNI-Screw SP or DP fasteners.

Use Oversized Holes to Accommodate Movement

Drill 11 mm diameter holes in the panel to allow for thermal expansion and contraction. This helps prevent stress cracks or panel distortion over time.

Define STOP and GO Points

As with metal subframe systems, use two STOP points per panel to fix it in place—typically one at the top and one at the bottom. All other fasteners should be treated as GO points to allow free movement of the panel.

Choose the Right Screw Type for the Job

Use UNI-Screw SP (Sharp Point) where predrilling is acceptable or required by timber density. Use UNI-Screw DP (Drill Point) for faster installation with no predrilling required on most timber substrates.

Protect Finished Surfaces with Sleeves

When installing EQUITONE [natura] PRO or [pictura], always insert a stainless-steel screw sleeve into the panel hole before fastening. This prevents damage to the PU topcoat during installation.

Maintain a Ventilated Cavity

Install furring strips or battens to create a consistent ventilation gap behind the panels. This promotes air circulation and supports rainscreen performance.

Align Fasteners for a Clean Finish

Plan panel layout and screw placement to ensure visible fasteners align uniformly across the façade. Use color-matched screw heads for a refined, integrated look.