Mirafi MPBBC1450 Nonwoven Cementitious Bond Breaker - 14' x 300' Roll - Solmax
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Mirafi MPBBC1450 is a nonwoven cementitious bond breaker for concrete overlay and whitetopping work.
Placed between concrete layers, this fabric prevents the new pour from bonding to the layer beneath while managing moisture, allowing the layers to move independently and controlling reflective cracking in the finished surface.
It is specified in bonded and unbonded concrete overlays where a controlled separation layer protects the new concrete from stresses in the existing pavement.
Square Feet / Roll: 4,200
Fabric Specifications: Download MPBBC1450 Specification Sheet
***MADE TO ORDER PRODUCT. MINIMUM ORDER REQUIREMENT IS 54 rolls***
Why Choose Mirafi MPBBC1450?
5 reasons engineers specify Mirafi bond breaker geotextile over generic alternatives
Engineered Specifically as a Bond Breaker for Concrete Joints
Designed to prevent concrete bonding at designed slip joints in bridge decks and pavement while maintaining dimensional stability under concrete placement.
Prevents Bonding at Slip Joints Without Compromising Structure
Allows designed movement at slip joints without transferring tensile stress across the joint — preventing premature cracking at joint locations.
DOT-Specified for Bridge Deck Applications
Mirafi MPBBC1450 is pre-approved by CALTRANS and Oklahoma ODOT for bond breaker applications in bridge deck and pavement joint construction.
USA-Made
Manufactured domestically under TenCate quality manufacturing standards.
Precise Dimensional Control for Joint Applications
Available in widths matched to standard joint dimensions for clean installation without material waste at joint locations.


