Construction Products Catalog

MarMac CMP Couplers
Corrugated Steel Pipe & Infrastructure
CMP Couplers

External couplers for joining corrugated metal pipe.

Chemical Resistant MacWrap
Concrete Infrastructure
MacWrap for RCP

External C-877 Type II compliant coupler for RCP joints.

MarMac C 990
Concrete Infrastructure
MarMac C 990

C 990 compliant butyl mastic sealant.

Concrete Infrastructure
MarMac BITS

Trowelable or caulk tube skinning butyl sealant.

Manhole Inlet Skirt
Geotextile
Manhole Inlet Skirt

Filter fabric skirt for preventing infiltration in manhole to pipe connections.

Coming Soon
HDPE/Flexible Pipe Connectors
Chemical Resistant PolySeal

External coupler for HDPE with assurance against joint failure and/or for joint rehabilitation.

SealWrap
Concrete Infrastructure
SealWrap

Protection for 3-sided concrete structures.

Foam Grout Bands
Concrete Infrastructure
Foam Grout Bands

Form for pouring or pumping grout around connector rings in pressurized pipe.

MarMac SealPlugs
Concrete Infrastructure
SealPlugs

9″ x 9″ square to cover lift holes on precast structures.

MarMac SurSeal
Concrete Infrastructure
SurSeal

Riser ring protection for manhole chimneys.

MarMac SealWrap Repair Kit
Concrete Infrastructure
SealWrap Repair Kit

Versatile & Convenient Repair Kit for failing or failed joints for gravity flow applications.

Corrugated Steel Pipe & Infrastructure
CMP O-Rings

This is the most common form of corrugated metal pipe joining system.

Coming Soon
Repair & Rehabilitation
ProSpec Products

MarMac Construction Products offers an assortment of ProSpec repair products BlendCrete   Fast