Sure Cavity®

Rainscreen Drainage Plane

SC 5016, SC 5032
  
Product made with a minimum 94% post industrial recycled plastic Made with a minimum 94% Post-Industrial Recycled Plastic


Sure Cavity® Installation

  • Roll out Sure Cavity® rainscreen drainage plane/drainage mat over the WRB on the backup wall with spunbond fabric facing the installer. Back wrap 4’’ fabric on bottom course to act as bug screen.
  • Fasten Sure Cavity® rainscreen drainage plane/drainage mat with hammer stapler on wood backup walls or dabs of adhesive on masonry. To prevent wind damage only install as much as can be covered with lath/siding the same day.
  • Roll out second and succeeding courses of Sure Cavity® rainscreen drainage plane/drainage mat.  Overlap only the fabric.  Plastic butts directly to top of course beneath it.
  • Install veneer – attachment of veneer material will sandwich the Sure Cavity® rainscreen drainage mat permanently in place in thin veneer applications.

Note: When Sure Cavity® is used in interior brick veneer retrofit applications the fabric separates the corrugated plastic from the closed cell spray foam.


Ordering & Shipping

Contact MTI at 1-800-879-3348 for specific cost to your destination.

Sure Cavity® Specifications

SC 5016 and SC 5032 are 0.024″ (0.6 mm) thick high impact polystyrene sheets. They are formed with corrugations and a spunbond polypropylene fabric on one side with a 4″ (102 mm) skirt on one edge.

May be referred to in specifications as channeled and perforated high impact polystyrene with an adhered fabric as an intervening drainage medium behind stucco and scratch coat systems.

Can be used in place of three-dimensional matrix of monofilament fibers with adhered fabric.

Product Number
SC 5016
SC 5032
Square Feet per Roll
66
132
Roll Length (Feet)
50
50
Roll Width (Inches)
15.75
31.5
Channel Depth
3/16″/5mm
3/16″/5mm
Rolls per Box
4
N/A
Boxes per Pallet
16
N/A
Rolls per Pallet
64
32
Square Feet per Pallet
4224
4224
Pallet Size
50″x50″x88″
48″x48″x77″

Documents, Specs, Details & More

L & R Weep Screed™

 LR 3501 

Wall Opening Weeps™

 WOW 9095