FSK Foil Faced Insulation

Insulation Facing Description

FSK Faced Insulation, also known as foil scrim kraft insulation, is engineered with a robust multi-layer construction designed to meet demanding thermal and moisture control requirements. The 5x5mm spacing 2-way fiberglass scrim provides added strength and resistance to physical wear and tear, increasing its overall longevity.

The highly reflective aluminum foil surface helps to prevent heat loss, while the integrated backing ensures reliable vapor protection. Suitable for everything from residential buildings to large industrial facilities, this multi-functional material provides both thermal insulation and a moisture barrier in a single product, simplifying installation and reducing material costs.
Features & Benefits
- Abrasion Resistance: Reinforced with fiberglass scrim, this insulation is tough and resistant to physical wear and tear, increasing its longevity.
- Energy Efficiency: By reducing heat loss and controlling moisture, FSK foil faced insulation helps maintain consistent temperatures, lowering heating and cooling costs.
- Easy Installation: Lightweight and flexible, this insulation is easy to handle and install, making it a convenient option for contractors and DIYers alike.
- Multi-Functional: Provides both thermal insulation and a moisture barrier in one product, simplifying installation and reducing material costs.
- Versatile: Suitable for use in various applications, from residential buildings to large industrial facilities, offering flexibility in insulation needs.

Applications
- HVAC Systems: Ideal for insulating HVAC ductwork to reduce heat loss, control temperature, and provide vapor protection.
- Metal Buildings: Used for insulating metal buildings where heat reflection and moisture control are crucial for maintaining stable internal temperatures.
- Cold Storage & Refrigeration: Prevents heat infiltration and ensures efficient temperature regulation in cold storage units and refrigeration systems.
- Residential Insulation: Suitable for use in attics, basements, walls, and ceilings, helping to enhance home energy efficiency and comfort.
- Industrial & Commercial: Perfect for use in industrial settings where both thermal insulation and corrosion resistance are necessary, such as warehouses, factories, and manufacturing plants.

Insulation Facing Technical Data

Insulation Facing Properties:

Physical properties	Test Method	Value (English)	Value (Metric)
Basis weight	Scale	14.8 lbs / 1000 ft²	72.5 gsm
Permeance (WVTR)	ASTM E96, Procedure A	0.02 perm	1.15 ng/N.s
Tensile Strength-MD	ASTM D828	16 lbs / In	70 N/25mm
Tensile Strength-XD	ASTM D828	15.5 lbs / In	68 N/25mm
Burst Strength	ASTM D774	50.4psi	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

Facing construction:

Composition	Description	Value (English)	Value (Metric)
Foil	Aluminum	0.60 mil	15 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

FAQ:

Q1: What is FSK Foil Faced Insulation made of?

A: FSK Foil Faced Insulation is composed of a 15u aluminum foil laminated to a 2-way fiberglass scrim (5x5mm spacing) with a heat-activated polyethylene backing.
Q2: What are the primary benefits of using fsk insulation?

A: It provides superior abrasion resistance, enhances energy efficiency by reducing heat loss, acts as a dual thermal and moisture barrier, and offers lightweight flexibility for easy installation.
Q3: Can fsk faced insulation be used in HVAC ductwork?

A: Yes, it is ideal for insulating HVAC ductwork to help reduce heat loss, control temperature, and provide essential vapor protection.
Q4: Is foil scrim kraft insulation suitable for metal buildings?

A: Yes, it is widely used for insulating metal buildings where effective heat reflection and moisture control are critical for maintaining stable internal temperatures.