MS 3
MS 4

Characteristics

  • Tested CAN/ULC-S135 non-combustibility
  • Tested ASTM E84 = Class A material
  • Vertical installation
  • Covering width 17.75 in.
  • Length 3 to 60 ft.
  • Depth 1 ½ in.
  • MS 3 17.75 in. flat surface with square bead
  • MS 4 17.75 in. surface incorporating two flutes
  • Square bead profiles
  • No visible screws
  • No perforations
  • No visible fasteners
  • No visible joints
  • Copper or galvanized steel
  • 24- or 26-gauge
  • 40-year warranty
  • Environmentally friendly
  • Superior product

The look and presence of noble materials

Are you looking for a distinctive look for your property’s exterior? Whether it’s for a residential or commercial project, MAC’s Signature Collection offers steel siding products that perfectly reproduce the look and feel of noble materials such as quartz and zinc.

Combining the look of noble materials with the durability of steel, MAC’s Signature Collection steel roofing and siding will inevitably bring the perfect finish to your project that will not go unnoticed.

Available in the signature collection

PRO Space

Moldings

M30B

Vented ridge cap

M31B

Non-vented ridge cap

M40B

Wall / roof w/90 degree angle junction

M58AB 1.75

Roof flashing w/90 degree angle - 1.75’’

M58AB 3

Roof flashing w/90 degree angle - 3’’

M59AB 1.75

Roof flashing w/variable angle - 1.75’’

M61B

Roof junction flashing (slope change) convex

M70AB

Fixing bracket

M80AB

Valley

Technical documents

Color Chart

Download

MS 3 & MS 4 | Data Sheet

Download

Sealant | Color Match up

Download

Siding & Roofing | Molding and Flashing

Download

MAC Color Compatibility in RAL Colors

Download

Cutting Tools Notice

Download

Maintenance of the profiles

Download

Data sheets

MS 3 & MS 4 | Data Sheet

Download

Videos

PRO Tips | MAC Fasteners

Watch video

PRO Tips | Using the MAC cutter

Watch video

Installation

Screw Installation Chart

Download

Warranty

Warranty

Download

Catalogs

Roofing Catalog

Download

Drawings