Stucco Lite
Fiberglass Reinforced (Chemically Adhered) Stucco System
Description

Stucco Lite is a non-insulated wall coating system. The system consists of a glass fibre reinforcing mesh, trim accessories, scratch and base coats, and a finish texture coat which can be selected from any one of the available Durex® Architectural Coatings.

Advantages
  • Economical
  • Easy to install
  • Impact resistant
  • Versatile
  • Excellent for both new construction and retrofit work
Uses

Stucco Lite system can be used for both new and restoration work. It is highly recommended for use on temporary structures, such as sales pavilions, and in high humidity areas, including swimming pools.

Performance Properties
Building Code Conformance

Classification

Category 2

Non-Combustible Stucco cladding System

Part 3

  • Article 3.1.5.2
  • Article 3.2.3.7 & Table 3.2.3.7
  • Allowable Minor Combustible Components
  • 0-10% Unprotected Openings

Part 5

  • Section 5.6.1
  • Sub-Section 5.6.2.1
  • Protection from Precipitation
  • Sealing and Drainage

Part 9

  • Clause 9.27.1.1(5)
  • Section 9.27.2
  • Article 9.10.14.5 & Table 9.10.14.5 (A)
  • Article 9.10.15.5
  • General (Cladding, Application)
  • Required Protection from Precipitation
  • 0-10% Unprotected Openings
  • <0.6 m Limiting Distance
SUBSTRATE:

- Cementitious backer Board

- Glass Mat Gypsum Sheathing

- Concrete

ASTM C1325

ASTM C1177

12.7 mm (1/2”) min.

12.7 mm (1/2”) min.

WATER RESISTIVE BARRIER:

Air / Vapour Barriers

(consult with a Durabond Representative)

Air Barriers

  Durex Flexcrete

 

ASTM E96  Water Vapour Transmission

(Refer to product specific Technical Data

Sheet for more detailed data)

Method A                      Method B

n/a                                 n/a                    

 

400 ng/Pa.s.m2                     972 ng/Pa.s.m2

REINFORCEMENT:

Impant Resistance

Durex Fiberglass Mesh

(Note: Impact resistance level is directly

related to the weight and  layers of

Fiberglass mesh used in the lamina)

 

ASTM E2486 – Impact Resistance

(Refer to Table 1.5.9 of the Stucco Lite

Specifications for detailed selection chart

for guidance on level of impact resistance

required)

                        Retention           Retention         

                        Physical             Performance

Standard            3 N.m               10 N.m            PASS

Intermediate    8  N.m                 15 N.m            PASS

High                  13 N.m               20 N.m            PASS

Ultra High        20 N.m                30 N.m            PASS

Extreme           25 N.m               40 N.m            PASS

BASE COAT:

- Durex Flexcrete or

- Durex Monobase

- Durex Uniplast / Acrybond “S”

 

CAN/ULC S114

CAN/ULC S114

 

Rated noncombustible

Rated noncombustible

FINISHES:

Durex Architectural  Coatings

   Classic Series

   Premium Series

   Artisan Series

   Kolor Gard Series

   Elastomeric (FX) Series

 

CAN/ULC S716.1   &

CCMC Report #  13103-R

(Refer to product specific Technical Data

Sheet and CCMC Evaluation Report

#13103-R for more detailed data)

 

Durex Architectural Coatings

Meet and exceed all requirements

PERFORMANCE:

    Water Vapour  Transmission

ASTM E96 - Flexcrete

400 ng/Pa.s.m2 (7.0 perms) method A

972 ng/Pa.s.m2 (17.0 perms) method B

Water absorption

ASTM D570

4.85%   (Flexcrete)

Coefficient of Water Absorption

CCMC 5.5.1

0.0007 kg/(m2.s1/2) (Flecrete)

System Layer Optional Products Per Layer Notes
Water Resistive Barriers (WRB)
 
Transition Membrane
 
 
Base Coat
 
 
Reinforcing Mesh
 
 
 
 
 
Primers
 
Finishes - Classic Series
 
 
 
 
 
 
 
 
 
Finishes - Premium Series
 
 
 
 
 
 
Finishes - Artisan Series
 
 
 
 
 
 
 
 
Finishes - Flexible Series
 
 
 
 
 
 
Finishes - Kolor Gard