Product Overview

The Armaflex Plain Insulation Sheet/Roll (8m x 1m x 25mm) is a high-performance elastomeric insulation material engineered for demanding HVAC, refrigeration, and hot water applications. With a 25mm (1 inch) thickness, this variant provides superior thermal protection, making it ideal for systems exposed to wider temperature variations and environments where condensation control is critical.

Manufactured from premium closed-cell NBR elastomeric foam with a density of 80kg/m³, this Armaflex roll delivers excellent resistance to heat transfer, moisture ingress, and microbial growth. Its flexibility allows easy installation on straight pipes, ducts, tanks, vessels, and complex or irregular surfaces.

Specifications

Type: Armaflex Nitrile Rubber Insulation Sheet/Roll (Plain)
Thickness: 25mm (1 inch)
Dimensions: 8m (Length) x 1m (Width)
Density: 80kg/m³
Material: Closed-cell NBR elastomeric foam
Temperature Range: -40°C to +120°C
Moisture Absorption: Extremely low
Finish: Smooth, plain black surface

Key Features

🔥 Superior Thermal Performance
The 25mm thickness significantly reduces heat loss and heat gain, improving system efficiency and energy savings.

💧 Excellent Condensation Control
Closed-cell structure prevents water absorption, eliminating sweating and reducing the risk of corrosion under insulation (CUI).

🛡 Durable & Mold Resistant
Resists microbial growth, making it suitable for humid and enclosed mechanical environments.

🔧 Flexible & Installer-Friendly
Easy to cut, shape, and wrap around bends, joints, and complex geometries.

🎧 Noise & Vibration Reduction
Helps dampen sound and vibration in HVAC ducting and mechanical systems.

⏳ Long Service Life
Maintains performance over time despite compression, temperature cycling, and mechanical stress.

Applications

Ideal for insulation of:

Chilled water and hot water piping
HVAC ducting and air-handling units
Refrigeration and air-conditioning systems
AC copper refrigerant lines
Cold rooms and freezer plant piping
Industrial process pipelines
Solar hot water systems
Condensate and utility lines

Why Choose Kenworks Ventures Company Limited?

✅ Trusted supplier of quality insulation and refractory solutions
✅ Products tested for durability and thermal efficiency
✅ Technical support for proper product selection and application
✅ Wide range of Armaflex solutions: plain sheets, foil-faced, adhesive-backed, tapes, and pipe sections