Durex® Standard Impact Lamina is comprised of a layer of Standard Mesh(4.3 oz) as reinforcement for a layer of polymer-modified and polymer-based cementitious base coats and used as the minimum or base grade reinforcing mesh layer in all Durex® EIFS Systems (except mechanically fastened EIFS systems) and Durex® Stucco Lite System.
- Capable of withstanding 1 - 3 N.m/cm2 impact forces without breakage of the reinforcement layer
- Forces equivalent to small stones (<1" dia.) @30kph or:
- Small hail (2 - 5 mm dia.)
- Fiberglass mesh of tested quality, capable of withstanding high tension without stretching
- Glass fibers with negligible sensitivity to temperature changes within the wall
- Proper fiberglass anti-alkaline dressing to avoid quick aging of the wall reinforcement due to the corrosion action of alkalis present in coating mortar
- Provides dimensional stability and enhances performance
- Standard Reinforcement Mesh for the base coat layer in all chemically adhered Durex® EIFS Systems
| Product | Fiberglass Mesh |
Base Coat |
| Product Type | E-Glass fibres embedded in Durex® Base Coat |
Depends on Base Coat |
| Appearance | White woven fabric with leno weave pattern |
Depends on Base Coat |
| Weight | 4.3 oz/yd2 (145 g/m2) |
- |
| Roll Widths | 38”, 12”, 9”, 4” |
- |
| Finish | Alkali-Resistant Coating, optional Adhesive Coating |
Depends on Base Coat |
| Coverages | 450 ft2 (41.8 m2) per roll (38”) 150 ft2 (13.9 m2) per roll (12”) 110 ft2 (10.5 m2) per roll (9”) 50 ft2 (4.6 m2) per roll (4”) |
Depends on Base Coat |
| Weight Drop Impact Test | ASTM E2486 |
Pass - No Breakage |
| System Layer | Optional Products Per Layer | Notes |
|---|---|---|
| Reinforcing Mesh | ||
| Base Coat |