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Mapei Mapeguard UM 35 Uncoupling Membrane Underlayment 1/8" 323 SqFt Roll
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 4, 2026 8:05 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Global Trade & Distribution Inc
🚚 Shipping
Free Shipping
Product Details
✓Uncoupling + waterproof: Mapeguard UM 35 controls subfloor cracks up to 1/8 in and adds a waterproof, vapor-managing layer for ceramic tile, porcelain tile and stone floors.
✓Extra-heavy duty: HDPE honeycomb with polypropylene backing is ASTM C627 rated for heavy traffic in homes, hotels, spas, galleries and commercial spaces.
✓Vapor control: Air-channel design manages up to 25 lb MVER and helps release vapor from green concrete or plywood, helping prevent delamination and cracked grout.
✓323 sq ft roll: Low-profile 1/8 in mat lies flat, holds chalk lines, cuts easily and bonds to polymer-modified thin-set; semi-transparent to confirm coverage.
✓Versatile: Supports large-format, granite tile, marble tile, travertine tile, mosaic tile and glass tile, plus heated floors, in bathrooms, kitchens, showers and steam rooms.
⚙️ Specifications
Material
Polypropylene
Brand
Mapei
Style
Compact
Item Weight
41 pounds
Item dimensions L x W x H
15 x 15 x 40 inches
Brand Name
Mapei
UPC
093994507303
Number of Packs
1
Unit Count
1 Count
Item Highlight
Crack Isolation Waterproof HDPE Roll - Flooring Mat for Ceramic & Stone Tile - 3.3'x98.5'
Number of Items
1
