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2mm Rubber Floor Underlayment from China Suppliers & Factory | Superior Protection & Noise Reduction
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| MODEL | RUB 20-A | WATER ABSORPTION | <0.1% |
| THICKNESS | 2mm | IIC RATING | 64 dB |
| DENSITY | 880 kg/m³ | STC RATING | 62 dB |
| SIZE | 100 sq.ft / 200 sq.ft | LOAD QTY. (20GP) | 12,000 sqm / 129,000 sq.ft |
| THERMAL INSULATION | 0.2 w/mk | LOAD QTY. (40HC) | N/A |
When you walk, run, or place heavy objects on the floor, what the flooring endures is not just weight but also daily friction and impact. The 2mm rubber flooring underlayment is born to meet these challenges—it is not merely a simple interlayer but a precisely designed protection system that redefines the standards of floor protection through the unique physical properties of rubber.
The Nature of Rubber: Elastic Memory and Lasting Protection
The choice of rubber material lies at the core of this product's intelligence. Unlike ordinary foam or fiber materials, natural rubber possesses exceptional rebound memory. When pressure is applied, it evenly disperses the force; when the pressure is released, it quickly recovers its original shape without leaving permanent indentations. This characteristic is particularly suitable for areas requiring long-term load-bearing, such as beneath furniture legs or high-traffic pathways. Furthermore, the molecular structure of rubber gives it inherent anti-slip properties, allowing it to firmly adhere to both the subfloor and the back of the flooring without the need for additional coatings, preventing shifting after installation.
Frequently Asked Questions
Q
What flooring types is the 2mm rubber underlayment compatible with?
The RUB 20-A rubber underlayment is designed for use with laminate, hardwood, bamboo, and vinyl flooring, especially in systems that incorporate underfloor heating. Its low thermal resistance (0.2 w/mk) ensures efficient heat transfer.
Q
How does rubber underlayment provide sound insulation?
The dense rubber composition effectively absorbs impact noise and airborne sound. With an IIC rating of 64 dB and an STC rating of 62 dB, the RUB 20-A significantly reduces footstep sounds and vibrations transmitted between floors.
Q
Will the rubber underlayment leave permanent indentations under heavy furniture?
No. Thanks to the natural rubber's elastic memory, it evenly disperses pressure and quickly recovers its original shape once the load is removed. This makes it ideal for use beneath heavy furniture legs and in high-traffic areas.
Q
Is additional adhesive required during installation?
No additional coatings or adhesives are needed. The inherent anti-slip molecular structure of the rubber allows it to firmly adhere to both the subfloor and the back of the flooring, preventing shifting after installation without any extra products.
Q
What is the water absorption rate of this underlayment?
The RUB 20-A has an extremely low water absorption rate of less than 0.1%, making it highly resistant to moisture. This property helps protect both the underlayment and the flooring above from moisture-related damage over time.
Q
What are the available sizes and how much can fit in a 20GP container?
The underlayment is available in rolls of 100 sq.ft and 200 sq.ft. A standard 20GP container can accommodate approximately 12,000 sqm (129,000 sq.ft) of product, making it cost-effective for large-scale commercial or residential projects.