Search Results:
Search Results:
Search Results:
Search Results:
The K-FLEX K40508 insulation tube offers exceptional thermal control and durability, making it a reliable choice for a variety of applications. Crafted from fire-retardant nitrile rubber with a closed-cell structure, it effectively resists water vapour transmission to maintain long-term thermal performance. Its lightweight and flexible design ensures easy installation, reducing labour and maintenance costs.
Compliant with stringent Australian standards, this 9mm thick tube delivers low thermal conductivity of λ=0.034W/(m·K) at 20°C and operates within a temperature range of -50°C to +116°C. Free from CFCs and HCFCs, it provides an environmentally sustainable solution for insulation in residential, commercial, and industrial settings.
Q: What is the primary application of this insulation tube?
A: It is designed for thermal insulation in HVAC systems, refrigeration, and piping across residential, industrial, and commercial projects.
Q: Is this product environmentally friendly?
A: Yes, it is free of CFCs and HCFCs, with zero Ozone Depletion Potential and low VOC emissions.
Q: What temperature range can it handle?
A: The insulation tube is suitable for operating temperatures from -50°C to +116°C.
Q: Does this product meet fire safety standards?
A: Yes, it is self-extinguishing and meets AS 1530.3 fire hazard requirements.
Q: Is it resistant to water vapour?
A: Yes, its closed-cell structure provides high water vapour diffusion resistance (µ ≥ 10,000), ensuring lasting thermal performance.
(K40508)
100-Day Fuss-Free Returns
We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.
If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.
All products come with a manufacturer’s or supplier’s warranty
Damaged or Faulty Goods
If your order arrives damaged or is faulty, let us know within 24 hours.
Contact us via our chat to arrange the return.
Exclusions
We can’t accept returns for:
How to Request a Return
Warranty starts from Invoice Date
Domestic Use: 1 Year
Commercial Use: 1 Year
Warranty Method: Return to Sparky Direct
Electrical and HVAC products sold by Sparky Direct are intended for installation by licensed and appropriately qualified professionals in accordance with applicable Australian Standards and regulatory requirements. Customers are responsible for ensuring that any product purchased, including any related or associated components, is compatible and suitable for their intended installation and application.
Sparky Direct does not provide installation advice and does not assess product suitability for individual circumstances unless expressly confirmed in writing. Customers must confirm correct product selection, compatibility, compliance, and suitability with a licensed or appropriately qualified professional prior to purchase.
Tools sold by Sparky Direct must be used safely and in accordance with the manufacturer’s instructions. Customers are responsible for ensuring they have the necessary knowledge and competence to operate any tool purchased. If you are unsure how to safely or correctly use a tool, do not use it and seek guidance from the manufacturer or a suitably qualified professional.
Nothing in this clause limits or excludes any rights or guarantees available under the Australian Consumer Law.
For website terms and conditions https://www.sparkydirect.com.au/terms-of-use
Help other Sparky Direct users shop smarter by writing reviews for products you have purchased.