Product Specifications

Achitectural Specifications

Specifying Structa Wire

Specifying Structa Wire Products in your Architectural Specifications opens the door for contractors to utilize our superior product line. By including Structa Wire in your project specification, you eliminate the time, effort and cost involved with the substitution and approval process.

The suggested specification language provided below provides a framework to include ClarkDietrich Building Systems as a preferred Manufacturer for Cold-Formed Metal Framing Systems. This language will not replace what you currently have in your project specifications, it will only add to it, to ensure Structa Wire is approved on your next project.

 

 

How to specify Structa Wire Systems in your Architectural Specifications:

EXPANDED-METAL LATH

A.    [Available] Manufacturers:

1.    ClarkDietrich™ Building Systems
2.   Current Members of the Expanded Metal Lath Association (EMLA)

B.   Expanded-Metal Lath, General:  ASTM C 847

1.    Finish:  [ASTM 6A53/A653M, G60 (Z180)].
2.   Paper Backing:  Kraft paper factory bonded to back of lath.

C.   Diamond-Mesh Lath:  [Flat] [Self-furring].

1.   Weight:  [2.5 lb/sq. yd. (1.4 kg/sq. m)] [3.4 lb/sq. yd (1.8 kg/sq.m)].

D.   Flat Rib Lath:  rib depth of not more than 1/8 inches (3.1 mm)

1.   Weight:  [2.75 lb/sq. yd (1.5 kg/sq. m)] [3.4 lb/sq.yd. (1.8 kg/sq. m)]

E.   3/8-inch (9.5 mm) Rib Lath:

1.   Weight:  [3.4 lb/sq. yd. (1.8 kg/sq.m)] [4lb/sq.yd. (2.2 kg/sq.m)].

 

ALTERNATIVE WIRE LATH

1.      [Available] Manufacturers:

a)   Structa Wire Corp.

2.   Structa Welded Wire Lath – ASTM C 933

a)   Structalath  No 17. SF CR  II –

1. Weight  [1.0 lb/yd2
2. Finish – Class 1 Galvanized Coating complying with ASTM A641
3. Alternate lath to 1.14 lb/yd2 welded wire lath specified in ASTM C933
4. Installation per ICC  ESR-2017

b)  Structalath  No 17 SF CR Twin Trac

1. Weight  [1.14 lb/yd2
2. Finish – Class 1 Galvanized Coating complying with ASTM A641
3. Alternate lath to 2.5 lb/yd2 diamond mesh metal lath specified in ASTM C 847
4. Installation per ICC  ESR-2017

c)  Structa Mega Lath

1. Weight  [1.95 lb/yd2
2. Finish – Class 1 Galvanized Coating complying with ASTM A641
3. Alternate lath to 3.4 lb/yd2 diamond mesh metal lath specified in ASTM C847
4. Installation per ICC  ESR-2017

d)  V Truss Wall & Ceiling – Rib Lath

1. Weight  [2.2 lb/yd2
2. Finish – Class 1 Galvanized Coating complying with ASTM A641
3. Alternate lath to 3.4 lb/yd2 rib metal lath specified in ASTM C847
4. Installation per ICC  ESR-2017