2mm Cork Underlayment with PET Film - Eco-Friendly Flooring Solution from China Suppliers & Factory
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Material: cork
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Package: Nude/Pallet/Carton
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Application: Laminate, Hardwood, Bamboo and vinly flooring for heating system
| MODEL | CORK 20-P | 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: Returning to the Essence of Comfort and Protection
Cork, as a natural gift from the Mediterranean cork oak, retains its most original ecological properties. The 2mm-thick cork layer is formed by gently pressing natural cork granules, and its unique honeycomb structure acts like countless microscopic springs, naturally dispersing pressure and absorbing impacts to provide cushioning protection for flooring. This natural material offers excellent elasticity without the need for chemical additives and maintains its breathable characteristics, creating a "breathable" protective layer when in contact with the floor, avoiding potential moisture retention issues that can arise from complete sealing.
Frequently Asked Questions
What is the primary material of this underlayment?
The primary material is natural cork, sourced from the Mediterranean cork oak, maintaining its eco-friendly properties without chemical additives.
What flooring types are compatible with this cork underlayment?
It is designed for laminate, hardwood, bamboo, and vinyl flooring, and is highly suitable for underfloor heating systems.
What are the acoustic performance ratings for the 2mm cork layer?
This underlayment features an Impact Insulation Class (IIC) rating of 50db and a Sound Transmission Class (STC) rating of 46db, providing effective sound reduction.
Does the cork underlayment absorb water?
No, it has an exceptionally low water absorption rate of less than 0.1%, which helps protect your flooring from moisture issues.
How does the structure of natural cork benefit flooring protection?
Its natural honeycomb structure functions like microscopic springs that disperse pressure and absorb impacts, while remaining breathable to prevent moisture entrapment.