PERMETER PIPE - GREENSEAM PLUS (28 Ga)

Transverse and Longitudinal seam is pre-sealed with gasket made of EPDM rubber and proprietary co-polymer.

• GreenSeam Plus Pipe is designed and tested to surpass SMACNA Class 3 Leakage Standards
• Meets the requirements for SMACNA Seal Class A
• Transverse and Longitudinal seam is pre-sealed with gasket made of EPDM rubber and proprietary co-polymer
• Galvanized Steel (ASTM A653 and A924)
• G-60 Galvanized Coating (ASTM A653 and ASTM A90)
• Available in Specialty Metals:
• Aluminum (ASTM B209 Alloy 3003 Temper H14)
• 304 Stainless Steel (ASTM A480 2B Finish)
• Pressure Rating: -1" wg - +2" wg
• Button Lock Pipe meets SMACNA RL-8
• Exclusive technology:
• Patent # 7,478,467
• Patent # 7,708,034
• Patent # 7,992,904
• Patent # 8,151,430
• Patent # 8,151,430

GASKET SPECS

LONGITUDINAL GASKET COMPOSITION:

This material is made of butyl and E.P.D.M. rubbers, and proprietary co-polymer. It contains some process aids, antioxidants, tackifying resins, and is fungi resistant.

• Color: Black
• Odor: None
• Melt Point: Ball and Ring, 300? F
• Slump: 3/8″ Bd @ 250° F - no slump or sag.
• Solids Content (% by weight): 100%
• Elongation (0° F, 77° F): 450%, 900%
• Tensile Strength: ASTM D412 Die C - 65 psi
• Plasticizer Migration: ASTM C772-74; no bleed or stain.
• Cold Temperature Flexibility: ASTM C765-73 - passes.
• Water Resistance: ASTM D1056 - 0.01%
• Shelf and Service Life: 20 years min.
• Force to Compress: As measured when one cubic inch of 3/8″ thick material is compressed to 3/16″ thick material at 2″ per min.
• 0° F - 60 psi
• 77° F - 30 psi
• 120° F - 15psi
• Aging Characteristics: ASTM D750-68 (1000 hrs.) on surface - slight haze
• VOCs: 0
• Surface Burning Characteristics: ASTM E-84 Test
• GreenSeam Plus Longitudinal Gasket applied to
• Galvanized Steel.
• Test Results: Flame Spread Index - 0
• Smoke Developed Index - 30
• Test applied in two 3/8" wide strips 8" on center (coverage of 3% of the exposed test sample area)
• Full test report available upon request

TRANSVERSE GASKET COMPOSITION

This material is a two-component polyurethane foamed gasket. The gasket is liquid applied directly onto the pipe by using FIPFG (formed-in-place foam gasket) technology. This produces a flexible tack-free foam gasket.

• Color: Black
• Odor: None
• Service Temperature: -40°F to 212°F
• Rebound (% after compression to z&Prime): 80% +/- 20%
• Long Term Flexibility: Indefinitely Flexible
• VOCs: 0
• Surface Burning Characteristics: ASTM E-84 Test
• GreenSeam Plus Transverse Gasket applied to Galvanized Steel.
• Test Results: Flame Spread Index - 0
• Smoke Developed Index - 30
• Test applied in two 3/8" wide strips 8" on center (coverage of 3% of the exposed test sample area)
• Full test report available upon request

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