R4.0 Jeanius Wall Denim Insulation Batts

R4.0 Jeanius Denim Wall Insulation Batts are a premium high-performance insulation product designed for internal wall applications where enhanced thermal resistance is required. Manufactured in Australia from recycled denim fibres, these eco-friendly insulation batts deliver exceptional thermal performance and strong acoustic benefits while providing a sustainable alternative to traditional insulation materials.

Ideal for residential homes, apartments, offices, and commercial buildings, R4.0 Jeanius Wall Batts help significantly improve indoor comfort by reducing heat transfer and maintaining stable internal temperatures throughout the year. Their high-density performance also assists in reducing noise transfer between rooms, making them ideal for bedrooms, studies, and multi-occupancy buildings.

These batts can also be installed between the floor joists of a multistorey home to help create heating and cooling zones within the home. They will also help reduce noise transfer between levels.

Made from soft, low-irritant recycled denim fibres, these batts are safe and comfortable to handle during installation and contain no added harmful chemicals. Lightweight and easy to install, they are suitable for a wide range of internal wall insulation applications and are manufactured to meet Australian Building Standards.

Features & Benefits

• R4.0 high thermal performance for superior wall insulation
• Suitable for residential and commercial internal wall applications
• Excellent acoustic performance for noise reduction between rooms
• Manufactured from recycled denim fibres for a sustainable solution
• Soft to handle and low-irritant during installation
• Free from added harmful chemicals
• Lightweight and easy to install
• Australian made and owned
• Certified to AS/NZS 4859.1 and AS/NZS 1530.3 standards

R4.0 Jeanius Denim Wall Insulation Batts provide a premium insulation solution designed to maximise energy efficiency, acoustic comfort, and long-term building performance.

Video – How Denim Insulation Is Made

Denim Batt Insulation for Thermal Efficiency & Easy Installation

Jeanius denim batt insulation delivers strong thermal performance and year-round energy efficiency for residential and commercial buildings across Australia. Made from recycled fibres, it’s a sustainable insulation solution that helps maintain comfortable indoor temperatures while reducing energy costs. Lightweight, soft to handle, and easy to install, it’s suitable for walls, ceilings, and underfloor applications.

Denim Acoustic Insulation for Superior Noise Reduction

Jeanius denim acoustic insulation is designed to minimise sound transfer between rooms and reduce external noise intrusion, making it ideal for homes, apartments, offices, and commercial spaces. In addition to its acoustic benefits, it also provides excellent thermal insulation performance, helping create quieter, more comfortable, and energy-efficient indoor environments.