IRA Group

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Our Products

Quality InsulationProducts

Browse our comprehensive range of thermal, acoustic, and refractory insulation materials.

Aerolite® Soft Touch
Thermal

Aerolite® Soft Touch

High performance glasswool thermal and acoustic ceiling insulation.

50mm100mm135mm
Rockwool — Mattress
Thermal

Rockwool — Mattress

Non-combustible stone wool insulation for superior fire protection.

Rockwool — Felts
Thermal

Rockwool — Felts

Non-combustible stone wool insulation for superior fire protection.

Rockwool — Batt / Board
Thermal

Rockwool — Batt / Board

Non-combustible stone wool insulation for superior fire protection.

Rockwool — Loose Wool
Thermal

Rockwool — Loose Wool

Non-combustible stone wool insulation for superior fire protection.

Cavityslab™
Acoustic

Cavityslab™

Glasswool insulation specially developed for acoustic performance in steel frame structures, timber frame buildings and dry wall systems. Non-combustible, lightweight, and compression packed.

Cavitybatt™
Acoustic

Cavitybatt™

Specially developed for acoustic performance in drywall systems.

Industrial Furnaces
Refractory

Industrial Furnaces

Refractory lining and thermal insulation for industrial furnaces — box furnaces, car-bottom furnaces, heat treatment ovens & more. Tell us your furnace type and operating temperature for a tailored solution.

Castable Refractory
Refractory

Castable Refractory

High-temperature castable refractory for furnace lining, boilers, kilns & more. Tell us your application and we will recommend the right grade and supply detailed specifications.

Insulation Bricks
Refractory

Insulation Bricks

Lightweight mullite insulation bricks for furnace lining — low thermal conductivity, high porosity, excellent thermal shock resistance up to 1600°C.

K23K26K28
Normal Duty Refractory Brick
Refractory

Normal Duty Refractory Brick

Precision-manufactured solid refractory brick (76mm) for high-temperature thermal insulation and kiln lining. Produced via Die Satin column process with no added sand mix.

Firebrick — B5
Refractory

Firebrick — B5

Premium quality firebricks for kilns and furnaces.

Firebrick — YK26
Refractory

Firebrick — YK26

Premium quality firebricks for kilns and furnaces.

Factorylite®
Industrial

Factorylite®

High quality non-combustible flexible glasswool insulation.

Soundlite®
Acoustic

Soundlite®

Premium acoustic insulation for noise reduction.

Ceramic Fiber — Blanket
Refractory

Ceramic Fiber — Blanket

Lightweight high-temperature insulation material.

Ceramic Fiber — Board
Refractory

Ceramic Fiber — Board

Lightweight high-temperature insulation material.

Ceramic Fiber — Textiles
Refractory

Ceramic Fiber — Textiles

Lightweight high-temperature insulation material.

Ceramic Fiber — Paper
Refractory

Ceramic Fiber — Paper

Lightweight high-temperature insulation material.

Ceramic Fiber — Modules
Refractory

Ceramic Fiber — Modules

Lightweight high-temperature insulation material.

Ceramic Fiber — Rope
Refractory

Ceramic Fiber — Rope

Lightweight high-temperature insulation material.

Ceramic Fiber — Calcium Silicate
Refractory

Ceramic Fiber — Calcium Silicate

Lightweight high-temperature insulation material.

Glasswool
Thermal

Glasswool

Environmentally friendly thermal and acoustic insulation.

Acoustic Panels
Acoustic

Acoustic Panels

Decorative panels with excellent sound absorption.

PET Felt
Acoustic

PET Felt

Acoustic panels manufactured from 100% polyester fibre containing post-consumer recycled material — fire-rated, decorative, printable, and lightweight.

Geyser Insulation Pack — Geyser Blanket (50mm)
Thermal

Geyser Insulation Pack — Geyser Blanket (50mm)

Complete kit for geyser and pipe insulation.

Geyser Insulation Pack — Snap-On Pipe Insulation (15mm ID)
Thermal

Geyser Insulation Pack — Snap-On Pipe Insulation (15mm ID)

Complete kit for geyser and pipe insulation.

Fabric Wall Systems
Acoustic

Fabric Wall Systems

Diffusers and absorption panels for professional acoustic environments.

Pipe Insulation — Rubber (Superlon)
Thermal

Pipe Insulation — Rubber (Superlon)

Comprehensive pipe insulation solutions for thermal protection.

Pipe Insulation — Glasswool
Thermal

Pipe Insulation — Glasswool

Comprehensive pipe insulation solutions for thermal protection.

Pipe Insulation — Rockwool
Thermal

Pipe Insulation — Rockwool

Comprehensive pipe insulation solutions for thermal protection.

Acoustic Ceiling Tiles — Cineplex
Acoustic

Acoustic Ceiling Tiles — Cineplex

Premium acoustic ceiling tiles with exceptional sound absorption and thermal performance.

Acoustic Ceiling Tiles — Minerval A
Acoustic

Acoustic Ceiling Tiles — Minerval A

Premium acoustic ceiling tiles with exceptional sound absorption and thermal performance.

Energylite®
Thermal

Energylite®

Industrial glasswool insulation in batts and rolls for technical applications with exceptional thermal and acoustic properties.

Sonic Liner
Acoustic

Sonic Liner

Black woven glass-cloth faced Glasswool blanket for HVAC ducts with outstanding acoustic and thermal performance.

Ductwrap®
Thermal

Ductwrap®

Glasswool thermal insulation blanket with reinforced foil facing, designed to wrap around air-conditioning ducts.

Factoryboard®
Industrial

Factoryboard®

Rigid Glasswool insulation board for metal buildings — reduces heat transmission and stabilises interior temperature.

Cineplex Noir
Acoustic

Cineplex Noir

Non-combustible Glasswool ceiling tile faced with black non-woven glass tissue for optimal sound absorption in cinemas and commercial spaces.

AshGrid™ Spacer System
Industrial

AshGrid™ Spacer System

Non-combustible metal spacer system that protects insulation from compression, maintaining full thermal resistance in metal buildings.

Isover Straining Wires
Industrial

Isover Straining Wires

High performance steel wires providing a foundation for insulation blankets in metal building roofs, preventing sagging and displacement.

Acoustic Paintings
Acoustic

Acoustic Paintings

Custom printed high-resolution artwork on acoustic fabric panels — combining stunning visual art with professional sound absorption (NRC up to 0.95).

Vermiculite
Refractory

Vermiculite

SunPerl Vermiculite FINE — ultra-lightweight exfoliated vermiculite for pipe insulation, fire backs, boilers, loose pour aggregate, and horticultural applications.

Perlite
Refractory

Perlite

SunPerl IM100 — construction grade exfoliated perlite for lightweight insulating plasters, screeds, roof deck insulation, fireproofing, and horticultural applications.

Acoustics — Base Traps
Acoustic

Acoustics — Base Traps

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

Acoustics — Ceiling Clouds
Acoustic

Acoustics — Ceiling Clouds

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

Acoustics — Diffuser Panels
Acoustic

Acoustics — Diffuser Panels

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

Acoustics — Acoustic Foam
Acoustic

Acoustics — Acoustic Foam

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

Acoustics — Home Cinemas
Acoustic

Acoustics — Home Cinemas

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

Acoustics — Sound Studios
Acoustic

Acoustics — Sound Studios

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

Acoustics — Church Acoustics
Acoustic

Acoustics — Church Acoustics

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

Acoustics — Drum Rooms
Acoustic

Acoustics — Drum Rooms

Complete acoustic treatment solutions — Base Traps, Ceiling Clouds, Diffuser Panels, Acoustic Foam, Home Cinemas, Sound Studios, Church Acoustics, and Drum Rooms.

IRA Insulation Refractory and Acoustic Group

Where innovation meets perfection in HT materials and acoustic insulation.

Aeroinsul

TrueSound Acoustics

Our Services

  • Insulation
  • Refractory
  • Thermal Solutions
  • Sound Proofing
  • Acoustic Treatment

Contact Us

  • 88 Monkor Rd, Randburg, 2196
  • 086-100-0090 | 0724425485 | 0823746080
  • info@truesoundacoustics.co.za
  • info@Iragroup.co.za

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