Mineral Wool Pipe Cover

BRAND: Johns ManvilleSKU: MW-1 SIZE

AT A GLANCE

Max temp1200°F

FormPre-formed pipe

Thickness1-1/2"

FacingNone

Water-repellent, mandrel-wound mineral wool pipe insulation for piping from 0°F to 1200°F.

TECHNICAL DATA

StandardASTM C547 Types I, II, IV

Thermal conductivity (k)0.22 @ 75°F

Flame / smoke5 / 0 (ASTM E84 / UL 723)

Water-vapor sorption<1% by wt (ASTM C1104)

CombustibilityNon-combustible per ISO 1182

APPLICATIONS

THERMAL CONDUCTIVITY — K VS. MEAN TEMPBTU·IN/HR·FT²·°F

MEAN °F

200

300

400

500

k value

0.22

0.28

0.34

0.4

0.48

FEATURES

PACKAGING & PAIRS WITH

PackagingCartoned 3 ft half-sections

Handling & storageKeep dry; store indoors; water-repellent but protect from standing water

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