D&D Roof Insulations

Energylite is manufactured from non-combustible glasswool bonded with an inert thermosetting resin to form a strong, resilient product. Available in batts and blankets.

The Starlite Installation Methodology guide from D and D Roof Insulations provides contractors and roof installers with clear, step-by-step instructions for correctly installing Starlite glasswool insulation blankets on steel purlin…

Starlite by D and D Roof Insulations is South Africa’s leading flexible glassfibre roof insulation blanket, and the first faced fibre insulation in the country to achieve an A2-s1, d0…

Cavitybatt (pre-cut batts) and Cavitylite (rolls) are glasswool insulation products specifically designed for drywall, steel frame, timber frame and masonry cavity wall systems. Both feature a glass tissue facing for…

Aerolite Soft Touch is a premium glasswool ceiling insulation made from 80% recycled glass, offering superior thermal and acoustic performance. This non-combustible, SABS-approved insulation features R-values from 1.14 to 3.38…

Starfibre insulation is supplied as a plain blanket for thermal and acoustic applications in roofs, walls and ceilings in all types of buildings.

LAMBDABOARD® is the preferred choice for inverted roof insulation, enhancing the longevity of ageing steel roofing systems and aligning with SANS 10400XA requirements, boasting durability and the capacity to withstand…

LAMBDABOARD® offers versatile insulation solutions, ensuring efficient installation, superior thermal performance, and long-term durability for diverse applications such as under screed, stone ballast, and above or below waterproofing, making it…

LAMBDABOARD® stands as the ideal choice for under soffit insulation, excelling in all building categories, and is especially well-suited for retrofits with its continuous manufacturing process and closed-cell PIR core…

Decoboard by LAMBDABOARD®, a stunning tongue and groove ceiling board, provides an eco-friendly alternative to pine ceilings, creating eye-catching designs that often steal the spotlight in entertainment areas.

For efficient and economical over purlin insulation, choose LAMBDABOARD®, installed above the purlins and beneath the roof sheeting, boasting a remarkable 1800 mm span without longitudinal joint support for the…

LAMBDABOARD® sets the standard for ceilings in residential and industrial buildings, offering a seamlessly manufactured solution with a closed-cell PIR core bonded to two flexible substrates for unparalleled performance.

LAMBDABOARD® Cavity Wall insulation offers effective thermal performance and durability, providing a reliable solution for insulating the gap between two masonry wythes in construction.

Insultrak® is a roof insulation spacer system designed specifically for use with faced flexible fibre and reflective foil roof insulation materials in over-purlin roof applications.

Loft Insulation is a high quality Glasswool thermal and acoustic insulation that is bonded with an inert, thermosetting resin. The strong, resilient, flexible blankets are supplied in compression packed rolls…

IsoBoard over purlin insulation offers a cost-effective and efficient solution for enhancing thermal efficiency and comfort in various building types, including industrial, agricultural, and retail structures.

Manufactured from high-quality non-combustible flexible glasswool insulation with an inert binder, which makes the product lightweight, safe and resilient.