SKU: 12261366856

Groundworks Underlayment - 1.4 mm Roll - 100 sf

$77.36 $85.95
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Description

Groundworks Underlayment - 1.4 mm Roll - 100 sf100 sq ft roll of 1. 4 mm underlayment for use under COREtec flooring. Underlayments are a great option for reducing sound and adding comfort under luxury vinyl floors. This underlayment offers a combination of benefits: Loose lay and float LVT LVP Excellent sound absorption Made of 100% polyurethane foam Extends COREtec residential wear warranty 5 years Moisture Retarder film Smooths out minor subfloor irregularities up to 1 32" Suitable for use with

100 sq ft roll of 1.4 mm underlayment for use under COREtec flooring.

Underlayments are a great option for reducing sound and adding comfort under luxury vinyl floors. This underlayment offers a combination of benefits:

  • Loose-lay and float LVT/LVP
  • Excellent sound absorption
  • Made of 100% polyurethane foam
  • Extends COREtec residential wear warranty 5 years
  • Moisture Retarder film
  • Smooths out minor subfloor irregularities up to 1/32"
  • Suitable for use with radiant heat flooring
  • 3' x 33.34' / 100 sf per roll
  • 1.4 mm thick

GroundWorks is a Impact Sound Reduction Underlayment that was engineered to reduce sound transmission between floors within multi-level structures. It is ideal for use with luxury vinyl tile and plank.

FEATURES

  • Excellent sound suppression between floors

  • No risk of plasticizer migration with recommended COREtec adhesives

  • Suitable over concrete, wood and hydronic radiant heated floors

  • Recommended for floating or double-glue installation

  • GREENGUARD GOLD Indoor Air Quality Certified®

SUGGESTED APPLICATIONS

  • Hotel Rooms
  • Independent Senior Living Rooms
  • Multi-Family Apartments
  • Military Housing
  • Areas where you are concerned about IIC ratings

SPECIAL NOTE

This product is not approved for wide open areas, or areas where there are heavy rolling loads such as hospital beds.

SPECIFICATIONS

construction: Rolled polyurethane foam
application: LVT/P and floating floors
installation: Single glue (floating) or double glue
warranty: Commercial Limited Warranty

US Units Metric
roll size: 3 feet x 33 feet 4 inches
 0.91 x 10.15 m
thickness: 0.055 inches 1.4 mm
roll weight: 14 / 63 lb. 6.35 / 28.58 kg

Specifications and Installation Instructions for Groundworks Underlayment
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12261366856

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★★★★★ 4
Great oil but...
Size: 5 Quarts
Great oil. My only gripe is that I need 5.5QT's and single quarts are not available in this weight. Even if it was it looks like a single qt would cost about as much as 5qt's.
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oil
Size: 5 Quarts
perfect for old high performance engines
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muy bién Gracia
Size: 5 Quarts, Pack of 3
muy bién Gracia
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Reviewed in the United States on October 13, 2025

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