Insulation Facing Description

 

Foil scrim kraft facing consists of 18u foil and 2-way scrim (5x5mm spacing) with heat-activated polyethylene on its back. Good corrosion-resistance and abrasive-resistance. Foil scrim kraft facing is suitable for in-line lamination with insulation facing materials by heating. No need for extra adhesive when using this foil scrim kraft paper.Foil scrim kraft facing is widely used in construction, water-proofing, reinforcing and coating applications. 

Facing Applications:

Foil-Scrim-Kraft facing is commonly used in HVAC duct insulation to enhance thermal performance and protect the insulation from moisture and external elements.

It is also used in commercial and residential construction for insulating walls, roofs, and floors where thermal insulation and vapor control are required.

Foil-Scrim-Kraft is suitable for both new construction and retrofit projects where improving energy efficiency and indoor comfort are priorities.

Insulation Facing Technical Data

Insulation Facing Composition:

Composition

Description

Value (English)

Value (Metric)

Foil

Aluminum

0.72 mil

18 micron

Reinforcing- MD

Fiberglass

1/5 inch spacing

5mm spacing

Reinforcing-XD

Fiberglass

1/5 inch spacing

5mm spacing

Heat-Activated Adhesive

Polyethylene

1 mil

25 micron

Insulation Facing Properties:

Physical properties

Test Method

Value (English)

Value (Metric)

Basis weight

Scale

17 lbs / 1000 ft2

83 gsm

Permeance (WVTR)

ASTM E96,

Procedure A

0.02 perm

1.15 ng/N.s

Tensile Strength-MD

ASTM D828

17 lbs / In

75 N/25mm

Tensile Strength-XD

ASTM D828

17 lbs / In

75N/25mm

Burst Strength

ASTM D774

50.8psi

35 N/cm2

Low temperature

Resistance

ASTM D1790

4 hrs @

-40℉ (-40℃)

Remains Flexible

No Delamination

Remains Flexible

No Delamination

High temperature

Resistance

ASTM D1790

4 hrs @

+240℉ (+116℃)

Remains Flexible

No Delamination

Remains Flexible

No Delamination

Emissivity

ASTM E408

-0.05

-0.05

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