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2mm Cork Underlayment with PET Film - Eco-Friendly Flooring Solution from China Suppliers & Factory
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| 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
Q
What is the CORK 20-P underlayment made of?
The CORK 20-P underlayment is made entirely of natural cork granules sourced from Mediterranean cork oak trees. No chemical additives are required — the material is pressed into a 2mm-thick sheet that retains all of cork's natural ecological properties.
Q
What types of flooring is this cork underlayment compatible with?
The CORK 20-P is suitable for use under Laminate, Hardwood, Bamboo, and Vinyl flooring, and is specifically designed to be compatible with underfloor heating systems.
Q
What are the sound insulation ratings of the CORK 20-P?
The CORK 20-P achieves an IIC (Impact Insulation Class) rating of 50db and an STC (Sound Transmission Class) rating of 46db, providing effective sound reduction for residential and commercial flooring applications.
Q
How does the cork underlayment handle moisture?
The CORK 20-P has an extremely low water absorption rate of less than 0.1%. Its natural breathable structure creates a "breathable" protective layer between the floor and the subfloor, helping to prevent moisture retention issues that can occur with fully sealed underlayments.
Q
What is the thermal insulation performance of the CORK 20-P?
The CORK 20-P has a thermal insulation value of 0.05 W/mK. This low thermal conductivity makes it an ideal underlayment for use with underfloor heating systems, as it allows heat to pass through efficiently while still providing insulation benefits.
Q
What are the available roll sizes and container load quantities?
The CORK 20-P is available in roll sizes of 100 sq.ft and 200 sq.ft. For container shipping, a 20GP container can hold approximately 12,000 sqm (129,000 sq.ft), while a 40HC container can accommodate up to 27,000 sqm (290,000 sq.ft).