Crystal Deluxe - 7 lb - Carpet Underlayment
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- Shnier Crystal Deluxe is a 7 lb rebond foam underlay for residential carpet — the higher density compared to builder-grade foam delivers noticeably better support underfoot and extends the life of the carpet above it
- Rebond construction compresses and recovers consistently over years of foot traffic without bottoming out the way cheaper open-cell foams do; suitable for all residential carpet types
- Install with the smooth side facing up; tape seams; use with broadloom or carpet tile; do not use under hard-surface flooring; staple or glue to subfloor per local building practice
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Description
Description
Crystal Deluxe is a pressure-sensitive adhesive designed for carpet and resilient flooring applications where you need a reliable, consistent bond without the rigidity of full-spread vinyl adhesive. The 7lb packaging is right-sized for a room or stair project.
The pressure-sensitive formulation means you can reposition material shortly after placement before it fully sets — useful for carpet tiles and similar modular applications where getting alignment right matters.
Typical applications
- Carpet tile installation
- Stair treads — felt or carpet
- Sheet vinyl in light-duty applications
- Perimeter bonding of floating vinyl floors in high-movement areas
Pro Tip: Apply adhesive with a notched trowel and allow flash time (usually 10–20 minutes) before placing the flooring — the adhesive should be tacky but not wet when you set the material. Placing into wet adhesive causes air bubbles and poor bond strength. The surface should feel tacky when you touch it lightly with your knuckle.
Ships from Canadian warehouses. No import fees. Earn 3% rewards on every order at YourFloors.ca.
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