China Kingflex Class 0 Class 1 high-end rubber foam insulation products Factory, Factories
Kingflex Class 0 Class 1 high-end rubber foam insulation products specially introduced international advanced technology and Technique, using excellent butadiene rubber as the
main raw material. Our China's unique Vacuum Microcrystal Foaming Technique, referred to as VMFT, contribute in micro foaming and providing our product with dense cells, high closed cell rate.
Normal wall thicknesses of 1/4”, 3/8″, 1/2″, 3/4″,1″, 1-1/4”, 1-1/2″ and 2” (6, 9, 13, 19, 25 , 32, 40 and 50mm).
Standard Length with 6ft (1.83m) or 6.2ft(2m).
Our rubber foam insulation is approved by BS476 standards. You can choose Class 0 or Class 1 according to requirements. It is self-extinguishing and produces no drips under fire tests according to ASTM D635-91.
Low Thermal Conductivity
The rubber foam serves as a smart choice for energy efficiency, offering thermal conductivity ratings of ≤0.034 W/m.K to reduce temperature transfer effectively.
Eco-Friendly & Safe
Free of dust and fiber, completely CFC-free, with low VOC emissions. It supports no fungal or bacterial growth, ensuring safety and compliance inside clean air environments.
Easy Installation
Thanks to the high flexible performance of elastomeric rubber foam, it easily bends around complex layouts and irregular pipes. It can be easily cut to size, saving labor time and extra materials.
Custom Colors Available
We provide custom color choices including red, blue, green, grey, yellow, and more. This options adds clean aesthetic appeal and makes distinct pipe lines easier to identify for maintenance.
Frequently Asked Questions (FAQ)
What fire ratings does the elastomeric rubber foam insulation support?
The rubber foam insulation holds an excellent fire performance rating certified under BS476 standards. Customers can choose between Class 0 and Class 1, and the product behaves as self-extinguishing with no dripping under ASTM D635-91 testing rules.
What is the thermal conductivity of this insulation material?
It features a low thermal conductivity rate of ≤0.034 W/m.K, which makes it highly effective at containing heat loss or gain, serving as an energy-efficient choice for thermal line networks.
Is the insulation safe for green building standard certifications?
Yes, this rubber foam insulation is eco-friendly. It is manufactured without dust or fibers, is completely CFC-free, emits low VOCs, and resists the growth of mold, fungi, and bacteria.
How easily can this rubber insulation be installed?
Due to its high elasticity and flexibility, it is easy to wrap around curves and irregular piping setups. It can easily cut to desired sizes and profiles, saving labor costs and reducing waste materials.
Are custom colors available?
Yes, the insulation can be ordered in customized colors such as red, blue, green, grey, and yellow. Using different colors makes identifying line systems simpler and improves the aesthetic finish.
What is the recommended operating temperature range for this material?
According to standard GB/T 17794-1999, the operating temperature limit ranges from -50°C up to 110°C, accommodating both heating and chilling operations.
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