Approvals and Testing 

PHYSICAL PROPERTIES

PROPERTY

WrapShield RS 3mm

WrapShield RS 7mm

Color

Orange/Green Mesh

Orange/Black Mesh

Thickness

0.56 mm (22 mil) + 3mm matrix

0.56 mm (22 mil) + 7mm matrix

Membrane Weight

200.333 g/m2 ( 0.657 oz/ft2)

247.333 g/m2 ( 0.811 oz/ft2)

Roll Weight

20 lbs (9 kg)

 22 lbs (10 kg)

Roll Dimensions

53” x 37.5’ (1.3m x 11.4m)

53” x 37.5’ (1.3m x 11.4m)

Roll Coverage

165 S/F (15.3 S/M)

165 S/F (15.3 S/M)

Skid

20 Rolls

12 Rolls

VOCs

None

Ultra Violet Light Exposure

180 days maximum

Minimum Application

Temperature

Unlimited

Service Temperature

minus 40°F (-40°C) - 225°F (107°C)

Warranty

20 year material warranty

 

TESTING DATA

PROPERTY

STANDARD

RESULT

Strength

Dry Tensile Strength (≥ 3.5 N/mmm)

ASTM D828 Standard Test Method for Tensile Properties of Paper and Paperboard Using Constant-Rate-of-Elongation Apparatus

MD - 6.76 N/mm (38.6 lbf/inch)

XMD - 4.08 N/mm (23.3 lfg/inch)

Dry Tensile Strength

ASTM D882 Standard Test Method for Tensile Properties of Thin Plastic Sheeting

Control - 8.89 N/mm (50.8 lbf/inch)

UV Exposure - 8.16 N/mm (46.6 lbf/inch)

UV + Heat Exposure - 8.16 N/mm (46.6 lbf/inch)

Dry Breaking Force (Grab method) MD ≥40 lbf (180 N)

XMD ≥35 lbf (160 N)

ASTM D5034 Standard Test Method for Breaking Strength and Elongation of Textile Fabrics (Grab Test)

MD - 577.2 (129.8 lbf)

CD - 429.1 N (96.47 lbf)

Cold Mandrel Bend Test

AC38 Section 3.3.4

Warp (Machine) Direction - No cracking Filling (Cross) Direction - No cracking

Weathering Tests

AC38 Section 4.1.2 UV Exposure AC38 Section 4.1.3 Accelerated Aging

UV - No visual change UV & Accelerated - visibly lighter, no visible deterioration

Water Vapor Transmittance

Water Vapor Transmission Desiccant Method

24.4°C (76.0°F) 50 %RH

ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials

21 Perm (grain/h•ft2•inchHg)

1201 ng/Pa•s•m2

Water Vapor Transmission

Water Method

24.4°C (76.0°F) 50 %RH

ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials

66.9 Perm (grains/hr•ft2•inchHg) 3828 ng/Pa•s•m2

Water Vapor Transmission

Dynamic Relative Humidity Measurement (23°C 50 %RH)

ASTM E398 Standard Test Method for Water Vapor Transmission Rate of Sheet Materials Using Dynamic Relative Humidity Measurement

71.91 Perm (grain/h•ft2•inchHg) 4114 ng/Pa•s•m2

Air Resistance Testing

Air Permeance

ASTM E2178 @75 Pa Standard Test Method for Air Permeance of Building Materials

0.0004 L/s•m2 @ 75 Pa (0.0001 cfm/ft2 @ 1.57 psf)

Air Barrier

ASTM E2357 Standard Test Method for Determining Air Leakage of Air Barrier Assemblies

<0.01 L/s•m2 @ 75 Pa (<0.01 cfm/ft2 @ 1.57 psf)

Air Barrier

ASTM E283 Standard Test Method for Determining Rate of Air Leakage Through Exterior Win­dows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen

<0.01 L/s•m2 @ 75 Pa (<0.01 cfm/ft2 @ 1.57 psf)

Water Resistance Testing

Nail Sealability

ASTM D1970/ section 7.9 Standard Specification for Self-Adhering Polymer Modified Bituminous Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection

Pass - Review Fastener Penetrations Technical Bulletin at VaproShield.com

Water Resistance (Boat Test)

ASTM D779 Standard Test Method for Water Resistance of Paper, Paperboard, and Other Sheet Materials by the Dry Indicator Method (Withdrawn 2011)

Control - No leakage Weathered - No Leakage

Water Resistance (Control after Weathering)

AATCC 127 Hydrostatic pressure test (550 mm water column for 5 hours), American Association of Textile Chemists and Colorists

Control - No leakage Weathered - No Leakage

Drainage Test

ASTM E2273 Standard Test Method for Determining the Drainage Efficiency of Exterior Insulation and Finish Systems (EIFS) Clad Wall Assemblies

PASS