Congoleum Underflor UFB07 Premium Felt Flooring Underlayment, 29-mil, 6-ft x 16.7-ft (100-sq ft)
Regular price $79.98Underflor UFB07 29-mil Premium Felt Underlayment, 100-sq ft
Premium felt underlayment designed for floating floor installations over varied subfloors. Cushions, absorbs sound, and simplifies prep by masking minor subfloor imperfections for faster, cleaner installs.
Key Features:
- Floating Floor Ready: Original Underflor allows installations over a variety of subfloor conditions
- Time-Saving Prep: Reduces or eliminates many subfloor repairs and surface preparations
- Easy Removal: Can be removed without damaging the subfloor
- Comfort + Sound Control: Felt construction provides cushioning and sound absorption
- Sized for Jobsites: 6-ft x 16.7-ft roll covers 100 sq ft; 29-mil thickness
Specifications Table:
| Specification | Details |
|---|---|
| Collection Name | Underflor UFB07 |
| Coverage Area | 100 sq ft |
| Length | 16.7 ft |
| Width | 6 ft |
| Thickness | 29 mils |
| Construction Type | Felt |
| Cushioning | Yes |
| Enhancements | All-in-one floating underlayment |
| Grade | Premium |
| IIC Rating | 20–25 |
| STC Rating | Less than STC-30 |
| Antimicrobial | Yes |
| Moisture Resistant | No |
| Mold/Mildew Resistant | Yes |
| R-Value per Inch | 0 |
| Sound Absorbing | Yes |
| Vapor Barrier | No |
| Dimensions (Roll) | 6-ft W x 16.7-ft L |
| Square Footage Per Roll | 100 sq ft |
Frequently Asked Questions (FAQ):
Q: What flooring types can this underlayment be used with?
A: It’s intended for floating floor installations; verify compatibility with your specific laminate, vinyl, or engineered flooring manufacturer guidelines.
Q: Does it include a vapor barrier?
A: No, it is not a vapor barrier. In moisture-prone areas, pair with an appropriate moisture protection solution as required by your flooring manufacturer.
Q: Is it antimicrobial or mold resistant?
A: Yes, it is antimicrobial and mold/mildew resistant to help inhibit odor-causing growth.
Q: What are the roll dimensions and coverage?
A: Each roll measures 6 ft W x 16.7 ft L, 29 mils thick, covering 100 sq ft.
Q: Will it improve sound ratings?
A: It offers cushioning and sound absorption with an IIC of 20–25 and STC less than 30; check building code requirements before use in multi-family settings.
A Quiet Foundation for Elevated Floors
Underflor UFB07 lays down a serene, supportive base that lets your flooring sing. Its felt body softens footfall while refining the acoustics of a room, lending a cushioned, composed elegance. Pair it beneath wide-plank flooring to heighten comfort and hush without visual clutter. It’s the discreet luxury essential that sets the stage for beautiful living underfoot.
Create a smoother, quieter floor—add Underflor UFB07 to your project today.
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