STC - Erection Manual

STC S nap T ight C onstruction

®

GENERAL INFORMATION PRODUCT CHECKLIST

S-5!™ UD Wind Clamp

Sikaflex-201

• Aluminum, Non-Roof color. • Use at clip locations to pro vide additional panel uplift capacity. • Clamp usage to be de termined by a registered professional engineer.

• Polyurethane sealant. • Used at exposed areas or areas where some "fill" is required. • This sealant is UV resistant.

201

Sikalastomer-511

Thermal Spacer

• Non-skinning, non-shrinking sealant. • Trim cap laps, ridge or height change laps, gable trim laps and gutter laps. • This sealant is not UV resistant. • Used at non-exposed areas.

• Polystyrene block used to increase the insulation capacity along the purlins (optional).

Thickness

511

1-3/8"

17" or 23"

1" 3/8”

3"

Pre-cut Tri-Bead Tape Mastic

Double Bead Tape Mastic

Used at the following locations: • Roof panel to gutter. • Lowside eave trim.

• Used at endlaps and outside closures to roof panel on 24" wide STC panels.

NOTE: Pre-Cut strips are supplied for 24" wide panels.

3/16” x 3/4” x 29 3/4"

3/16” x 7/8” x 40'

Tri-Bead Tape Mastic

Triple Bead Tape Mastic

• Used at the eave strut (eave plate), 18" wide STC panel endlaps, and trim connections.

Used at the following locations: • Valleys

NOTE: Use Tri-Bead Tape Mastic from roll unless noted as Pre-Cut Tri-Bead Tape Mastic.

3/16” x 7/8” x 35’

3/16” x 2 1/2” x 20'

Minor Rib Tape Mastic

• Used to fill void at minor ribs of the panel at the eave and valley.

2"

1 3/8”

7/32” x 1 3/8” x 2"

STC-8

Version 7.1

SUBJECT TO CHANGE WITHOUT NOTICE