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135mm Aerolite Soft Touch glasswool ceiling insulation roll in yellow, designed for South African homes. Offers high thermal performance (R-value 3.38), excellent sound absorption, and compliance with SANS 10400-XA energy efficiency standards. Ideal for Johannesburg, Pretoria, Centurion, Durban, and Cape Town climates.

135mm Aerolite

In stock

Original price was: R649.00.Current price is: R629.00.

135mm Aerolite is a glasswool ceiling insulation product designed for projects requiring higher thermal performance. It provides both thermal and acoustic insulation in a lightweight, flexible roll and is suitable for new installations and insulation upgrades.

  • Thickness: 135mm
  • Roll size: 5m × 1.2m
  • Coverage: 6m²
  • R-value: 3.38 m²·K/W
  • NRC: 1.10
  • Fire classification: A1-s1, d0

Need it installed? Get a quote

Minimum order quantity: 3
Description

135mm Aerolite Soft Touch Insulation

The 135mm Aerolite roll is the thicker option in the Soft Touch range, offering an R-value of 3.38 m²·K/W for projects where stronger thermal resistance is required. Its glasswool construction also provides good acoustic performance, while the flexible roll format makes it suitable for straightforward fitting between ceiling joists and around common roof-space obstructions.

With an R-value of 3.38 and non-combustible fire rating, the 135mm Aerolite is safe for residential, commercial, and industrial applications, delivering comfort, safety, and sustainability in one trusted product.

Supply & Installation

Home Insulations supplies and professionally installs Aerolite 135mm for projects where a higher level of thermal resistance is required. We can help confirm whether the 135mm thickness is suitable and calculate the approximate quantity required from the area to be insulated.

Our Aerolite installation service is available across Johannesburg, Centurion and Pretoria, with the aim of achieving even coverage and a neat, consistent fit across the insulated area.

Specification Details
Brand Aerolite Soft Touch
Product type Ceiling insulation
Product 135mm Aerolite
Material Glasswool
Thickness 135mm
Roll length 5m (5000mm)
Roll width 1.2m (1200mm)
Coverage 6m² per roll
R-value 3.38 m²·K/W
Density 11 kg/m³
Thermal conductivity 0.040 W/m·K
NRC 1.10
Combustibility Non-combustible
SANS fire classification A/A1/1
EN fire classification A1-s1, d0
SABS standard SABS 1381 Part 1
Moisture behavior Non-hygroscopic
Installation Supply only or professional installation

Key Benefits

  • High thermal resistance – R-value 3.38.
  • Excellent acoustic performance – NRC 1.10 provides strong sound absorption.
  • Non-combustible – tested for strong fire performance.
  • A1 fire classification – classified A1-s1, d0 under EN 13501.
  • Lightweight and flexible – practical to handle, cut and install.
  • Thermal and acoustic insulation – provides both benefits in one product.
  • Non-hygroscopic – does not readily absorb moisture from the surrounding air.
  • Maintenance free – designed for long-term insulation performance.
  • Durable material – does not readily promote mould, fungi or bacteria.
  • Compression packed – reduces storage volume and recovers to full thickness after unpacking.

Price & Coverage

At R629 per roll with approximately 6m² coverage, the material cost works out to approximately R104.83/m².

The roll price covers the insulation material only. Installation pricing varies depending on the project size, installation difficulty and property location.

For a more accurate supply or installation price, send us your approximate area in square metres (m²) together with your property location. We can then calculate the required quantity and provide the relevant pricing.

Other Aerolite Thicknesses

Need a different insulation thickness?

VIEW ALL AEROLITE INSULATION

REQUEST A QUOTE NOW
Shipping & Delivery

Delivery Information

At Home Insulations, we take pride in delivering high-quality insulation products directly to your doorstep. To ensure that your order is delivered efficiently and safely, we have the following guidelines in place:

1. Delivery Process for Insulation Products

  • For insulation products, we deliver stock orders within 1 to 3 days from the time of payment. This ensures quick and efficient delivery to meet your project timelines.
  • There is a minimum order of 3 rolls required. Please ensure your order meets this minimum quantity.
  • Delivery is charged separately and based on your distance (km) from us.

Delivery Locations

  • We deliver to areas across Johannesburg, Centurion, and Pretoria.

If you have any questions or need assistance with your delivery, please don’t hesitate to reach out to our customer service team.

How To Order?

  1. Visit our online shop for insulation prices and stock availability.
  2. Add your product and quantity of rolls to the cart.
  3. Fill out your delivery address and contact details.
  4. We will email you the invoice after the order has been placed.
  5. Once we have received your payment we arrange delivery

Business Hours

  • MON:  8:00AM - 4.00PM
  • TUE:    8.00AM - 4.00PM
  • WED:  8.00AM - 4.00PM
  • THU:   8.00AM - 4.00PM
  • FRI:     8.00AM - 3.00PM
  • SAT:     CLOSED
  • SUN:    CLOSED

For more information Contact Us