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SRP AirOutshield™ SA 280: Technical Data & Testing

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SRP AirOutshield™ SA 280

Self Adhered, Breathable Underlayment for Rain Screen Walls and Sloped Roofing Systems

 

Physical Properties

Property

Test Method

Result

Nominal Weight

 

2

280g/m

Nominal Thickness

 

0.60mm

Color

 

Top & Bottom: Black

Application Temperature

 

Air and surface minimum, minus 6°C (+20°F)

Service Temperature

 

- 40°C to 100°C (- 40°F to 212°F)

Water Vapor Permeance

ASTM E96 Proc. B

1373 ng/Pa/s/m² (24 perms)

Hydrostatic Pressure

BS EN 20811

7160mm

Tensile Strength

MD

CD

330 N/50mm

250 N/25MM

Burst Strenth

BS 3137

708 kNm

Low/High Temp Unrolling

ASTM D1970

Pass

Pliability

ASTM D226

 XD -Pass

XMD - Pass

Accelerated Aging & UV Exposure

AC 48 & AC 48 sec 4.7

Pass

Liquid Water Transmission

ASTM 4869

Pass