Rock Wool Board With Aluminum Foil
Rockwool Duct Board
Superior Thermal, Fire Safety, and Acoustic Performance for HVAC Systems
UGC Rockwool Duct Board is an innovative insulation solution, expertly designed for HVAC systems across a variety of building structures. Manufactured from high-quality Rock Wool and bonded with a thermosetting binder, this semi-rigid to rigid board is shaped to meet the exacting standards of ASTM C-612. It’s engineered to provide critical thermal insulation, fire safety, and acoustic insulation, ensuring a comfortable and secure environment.
Ideal for application in both new constructions and renovations, the UGC Rockwool Duct Board is crucial for achieving the desired thermal performance of HVAC systems, contributing to the overall energy efficiency of buildings. Its noncombustible nature, resistance to fungi, mold, and bacteria, and water-repellent properties make it a safe and durable choice for any project.
Key Features:
Fire Safety: Certified non-combustible material provides peace of mind. Acoustic insulation: Absorbs sound, which minimizes noise transmission through the ductwork and improves comfort. Environmental: Contains no chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs), promoting a healthier environment.
Hygienic: Does not support the growth of harmful microorganisms, ensuring clean air circulation.
Moisture Resistant: Waterproof, preventing moisture penetration and damaging HVAC systems.
Easy Installation: Simple design allows for easy installation and minimal maintenance. Durability: It is dimensionally stable, so it maintains its performance over the lifetime of the building without shrinking or wearing out.

Technicial Datasheet:
THICKNESS (MM) | DENSITY (KG/M3) | FACING | ASTM CLASSIFICATION | |
25 – 100 | 35 -160 | None or Aluminum Foil | Type II | |
THERMAL CONDUCTIVITY | 0.038 – 0.034 | EN 12667:2001 | ||
MAX. USE TEMPERATURE | 650 (C ) | ASTM C411 | ||
RIGIDITY | Rigid / Semi Rigid | ASTM C1101 | ||
COLOR | Yellow | visual | ||
COMPRESSIVE RESISTANCE | 2-20 | ASTMC165 | ||
SHOT CONTENT | <25% | ASTM C612 | ||
CORROSIVENESS | Noncorrosive | ASTM C871 | ||
WATER VAPOR SORPTION | <1 (Weight %) | ASTM C1104 | ||
PH | 8-9 | BS 2972 SEC 22 | ||
WATER VAPOR RESISTANCE (M2HPA/MG) | Z >3 | ASTM E96 | ||
FLAME SPREAD INDEX | 0 | ASTM E84 | ||
SMOKE DEVELOPED | 0 | ASTM E84 | ||
EURO CLASS FIRE CLASSIFICATION | A1 | EN IS0 13501-1 | ||
FUNGI RESISTANCE | Does not encourage Fungi | ASTM C665 | ||
NOISE REDUCTION | 0.65 -1.0 | ASTM C423 |
Packaged in polyethylene bags for optimal protection, the UGC Rockwool Duct Board comes in various dimensions, densities, and thicknesses, accommodating a wide range of HVAC ductwork requirements. Custom sizes are available upon request, ensuring a perfect fit for specific insulation needs and contributing to the efficient operation of heating, ventilation, and air conditioning systems.