Mapeguard 2 3-in-1 Flooring Underlayment, 225 sq ft

Flexible 40‑mil, fabric‑reinforced peel-and-stick membrane that combines crack isolation, waterproofing and sound reduction beneath tile, stone or wood floors. Designed to prevent in‑plane cracks up to 3/8" from telegraphing and to reduce impact and airborne noise transmission.

Key Features:

• 3-in-1 Protection: Crack isolation, waterproofing and sound reduction in a single membrane
• Peel-and-Stick Installation: Lightweight, fabric-reinforced sheet for fast application
• Crack Control: Helps prevent in-plane cracks up to 3/8" from transmitting through finishes
• Acoustic Performance: Reduces impact and airborne sound under hard-surface flooring
• Versatile Use: Ideal beneath ceramic tile, natural stone and wood floor coverings

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What flooring types can this be used under?
A: Suitable under ceramic tile, natural stone and wood floor coverings.

Q: How thick is the membrane?
A: 40 mil (approximately 1 mm).

Q: What crack movement can it handle?
A: Helps prevent in‑plane floor cracks with movement up to 3/8" (10 mm) from telegraphing.

Q: Does it provide sound reduction?
A: Yes, it reduces transmission of impact and airborne sound through floors.

Q: Is it waterproof?
A: Yes, it functions as a waterproofing and vapor-control membrane when properly installed.

Quiet Confidence Beneath Every Step

Slip Mapeguard 2 beneath your floors and the room instantly feels calmer, more refined. Its slim, fabric-backed profile delivers powerful crack isolation and waterproof assurance while softening the acoustics for a luxuriously hushed ambiance. Pair it with large-format stone or rich wood planks to let surfaces shine without compromise. This invisible layer is the secret to polished, high-end living from the ground up.

Upgrade your next install with Mapeguard 2 for durable, waterproof, and quieter floors—add it to your project today.