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2mm Cork Underlayment with Aluminum Foil - Eco-Friendly Solution from China Suppliers and Factory
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Polyethylene
Multi-Pack Options
Flooring Underlay
| MODEL | CORK 20-AF | WATER ABSORPTION | <0.1% |
| THICKNESS | 2mm | IIC RATING | 50db |
| DENSITY | 220kg/m³ | STC RATING | 46db |
| SIZE | 100sq.ft / 200sq.ft | LOAD QTY. (20GP) | 12000sqm / 129000sq.ft |
| THERMAL INSULATION | 0.05w/mk | LOAD QTY. (40HC) | 27000sqm / 290000sq.ft |
Natural Cork: A Precious Material Derived from Nature
Cork is sourced from the bark of the Mediterranean cork oak and is a sustainable, natural, and eco-friendly material. We carefully select high-quality cork granules and use environmentally friendly processes to create a 2mm-thick cork base, preserving its natural texture and elasticity. The unique honeycomb cell structure of cork acts like countless tiny shock-absorbing airbags, giving the material its distinct resilience and responsive feel. This natural characteristic provides a warm, tactile experience and inherent sound insulation, offering gentle yet solid support for flooring.
Frequently Asked Questions
Q
What flooring types is the CORK 20-AF underlayment compatible with?
The CORK 20-AF underlayment is designed for use with laminate, hardwood, bamboo, and vinyl flooring, making it a versatile solution for a wide range of residential and commercial flooring installations.
Q
What are the IIC and STC sound ratings of this cork underlayment?
The CORK 20-AF achieves an IIC (Impact Insulation Class) rating of 50dB and an STC (Sound Transmission Class) rating of 46dB. These ratings confirm its strong performance in reducing both impact noise and airborne sound transmission between floors.
Q
Is the cork underlayment resistant to moisture and water absorption?
Yes. The CORK 20-AF has a water absorption rate of less than 0.1%, making it highly resistant to moisture. This low absorption rate helps protect your flooring from potential water damage and ensures long-term durability.
Q
What is the thermal insulation value of the CORK 20-AF underlayment?
The CORK 20-AF provides a thermal insulation value of 0.05 W/mK. This means it effectively reduces heat transfer through the floor, helping to maintain a comfortable room temperature and potentially lowering heating energy costs.
Q
Is this cork underlayment an eco-friendly product?
Absolutely. Cork is harvested from the bark of the Mediterranean cork oak tree without cutting down the tree, making it a fully renewable and sustainable resource. The production process uses environmentally friendly methods, preserving the cork's natural structure and minimizing ecological impact.
Q
What are the available roll sizes and container load quantities?
The CORK 20-AF underlayment is available in roll sizes of 100 sq.ft and 200 sq.ft. For bulk orders, a 20GP container can hold approximately 12,000 sqm (129,000 sq.ft), while a 40HC container accommodates up to 27,000 sqm (290,000 sq.ft), making it well-suited for large-scale projects.