Balconyguard™ Membrane

Balconyguard™ Membrane is a 60-mil, self-adhesive waterproofing membrane to be used specifically on wood deck balcony structures that will be covered with lightweight concrete.  Our Balconyguard™ System includes custom corner boots for ease of installation and detailing, and to save time and money on the jobsite. Balconyguard™ is a perfect solution for apartment and mulit-family construction as well as projects with a large number of balconies or decks. Balconyguard™ Membrane 48-inch wide rolls reduce edge seam occurrence by up to 25% when compared to traditional 36-inch wide material and thereby reduces the number of seams necessary.

FEATURES & BENEFITS

  • Treated removable release film
  • High strength PET film
  • Specially designed for waterproofing balconies and exposed multi-story walkways that will be covered with lightweight concrete
  • 48″ wide rolls reduce seam occurrence by up to 25%

Companion Products

(where applicable)
105 Flashing 105-mil, strong, pliable self-adhesive sheet flashing.
650 LT Liquid Adhesive Used to prime all structural concrete, masonry, or wood surfaces prior to membrane installation.
650 WB Liquid Adhesive Used to prime all structural concrete, masonry, or wood surfaces on which Polyguard Membranes will be applied.
Balconyguard™
Outside Corner Boot
60-mil combination of rubberized asphalt and polyethylene for corner detailing.
Detail Sealant PW™ VOC/HAPS-free high-performance solvent-free sealant.
Detail Tape Use as detail strips on corners, penetrations, joints, and for patching damaged areas of the membrane.
LM-85 SSL Self leveling flood coat waterproofing membrane.
LM-95 Two-component fast cure urethane waterproofing membrane.
Polyflow® BD Sheet molded drain for balcony decks with less than 3″ of concrete and foot traffic only.
Polyflow® 18 Sheet molded drain for horizontal application with a compressive strength of 21,000 psf.

Product Resources

FileAction
Data Sheet (PDF)Download 
Guide Spec (PDF)Download 
Guide Spec (WORD)Download 
HPD (PDF)Download 
Materials List (PDF)Download 
Features & Benefits (PDF)Download 
SDS (PDF)Download 

Corners

FileAction
PGArch Detail BW8 Field Formed Corner Flashing-Polyguard Starter Strip Steps 1-8 06142021Download 
PGArch Detail BW9 Field Formed Corner Flashing-Air Barrier Starter Strip Steps 1-8 06142021Download 
Other

FileAction
PGArch-Detail-BW7a-Balcony-Edge Option 1 R2 11082021.pdfDownload 
PGArch-Detail-BW7b-Balcony-Edge Option 2 11082021.pdfDownload 
PGArch-Detail-BW7c-Balcony-Edge Option 3 11082021.pdfDownload 
PGArch-Detail-BW7d-Balcony-Edge Option 4 11082021.pdfDownload 
PGArch Detail BW12 Isometric Threshold 06142021Download 
Penetrations

FileAction
PGArch Detail BW10 Balcony Guardrail Option 1 06142021Download 
PGArch Detail BW11 Balcony Guardrail Option 2 06142021Download 
Positive-Slope

FileAction
PGArch Detail BW1 Balcony Positive Slope-Overview Isometric 06142021Download 
PGArch Detail BW2 Balcony Positive Slope-Threshold 06142021Download 
PGArch Detail BW3 Balcony Positive Slope-Lap 06142021Download 
Zero-Slope

FileAction
PGArch Detail BW4 Balcony Zero Slope-Overview Isometric 06142021Download 
PGArch Detail BW5 Balcony Zero Slope-Threshold 06142021Download 
PGArch Detail BW6 Balcony Zero Slope-Lap 06142021Download 

To obtain a DWG detail, you must:
Right click on button & select

Corners

FileAction
PGArch Detail BW8 Field Formed Corner Flashing-Polyguard Starter Strip Steps 1-4 06142021Download 
PGArch Detail BW8 Field Formed Corner Flashing-Polyguard Starter Strip Steps 5-8 06142021Download 
PGArch Detail BW9 Field Formed Corner Flashing-Air Barrier Starter Strip Steps 1-4 06142021Download 
PGArch Detail BW9 Field Formed Corner Flashing-Air Barrier Starter Strip Steps 5-8 06142021Download 
Other

FileAction
PGArch-Detail-BW7a-Balcony-Edge Option 1 R2 11082021.dwgDownload 
PGArch-Detail-BW7b-Balcony-Edge Option 2 11082021.dwgDownload 
PGArch-Detail-BW7c-Balcony-Edge Option 3 11082021.dwgDownload 
PGArch-Detail-BW7d-Balcony-Edge Option 4 11082021.dwgDownload 
PGArch Detail BW12 Isometric Threshold 06142021Download 
Penetrations

FileAction
PGArch Detail BW10 Balcony Guardrail Option 1 06142021Download 
PGArch Detail BW11 Balcony Guardrail Option 2 06142021Download 
Positive-Slope

FileAction
PGArch Detail BW1 Balcony Positive Slope-Overview Isometric 06142021Download 
PGArch Detail BW2 Balcony Positive Slope-Threshold 06142021Download 
PGArch Detail BW3 Balcony Positive Slope-Lap 06142021Download 
Zero-Slope

FileAction
PGArch Detail BW4 Balcony Zero Slope-Overview Isometric 06142021Download 
PGArch Detail BW5 Balcony Zero Slope-Threshold 06142021Download 
PGArch Detail BW6 Balcony Zero Slope-Lap 06142021Download 

Product Submittals

For a job-specific submittal package, please contact Polyguard for Product Submittal Requests. Click here to find your area’s field representative.