1.20m Foil Faced Kraft Paper Vapor Barrier Insulation - 240 gsm, Class O Fire Rated with 7 Micron Aluminum Foil
Price:
by quote
MOQ:
6000m2
Delivery Time:
30 working days
Product Description
Product Overview
This 1.20m wide foil faced kraft paper vapor barrier insulation is a heavy-duty, premium grade solution featuring flame-retardant properties and double-sided aluminum foil construction. Reinforced with 2-way fiberglass scrim, it provides exceptional vapor barrier performance and reflective insulation capabilities.
Construction & Composition
| Layer | Material | Specification |
|---|---|---|
| Outer Layer | Aluminum Foil | 7 micron thickness |
| Adhesive | Flame-retardant glue | F/R formulation |
| Core Layer | Kraft Paper | 90gsm, F/R treated |
| Reinforcement | Fiberglass Scrim | 5 x 5 mm spacing, 2-way |
| Core Layer | Kraft Paper | 90gsm, flame retardant treated |
| Adhesive | Flame-retardant glue | F/R formulation |
| Outer Layer | Aluminum Foil | 7 micron thickness |
Technical Specifications
| Property | Value | Test Method |
|---|---|---|
| Basis Weight | 240±10% gsm | Scale measurement |
| Permeance (WVTR) | 1.15 ng/N.s | ASTM E96, Procedure A |
| Tensile Strength - MD | ≥375 N/25mm | ASTM D828 |
| Tensile Strength - XD | ≥250 N/25mm | ASTM D828 |
| Burst Strength | ≥75 N/cm² | ASTM D774 |
| Low Temperature Resistance | Remains flexible at -40°C | ASTM D1790 |
| High Temperature Resistance | Remains flexible at +116°C | ASTM D1790 |
| Emissivity | 0.03 | ASTM E408 |
| Fire Rating | Class O | BS 476 Pt 6 & 7 |
Applications & Benefits
- Ideal for sarking and building insulation systems
- Excellent vapor barrier performance with 1.15 ng/N.s permeance
- Superior reflective insulation when combined with glasswool or rockwool
- Flame-retardant construction meets Class O fire rating
- Maintains flexibility across extreme temperatures (-40°C to +116°C)
- Reinforced with 2-way fiberglass scrim for enhanced durability
Product Specifications
Roll Width: 1.20 meters
Total Weight: 240±10% gsm
Foil Thickness: 7 micron aluminum
Important Notes
- Technical data represents typical values and should not be used for specification purposes
- Standard tolerances: Weight/Thickness ±10%, Width ±3mm, Length +0.5m/-0m for log rolls
- Store at room temperature, protected from moisture and heat sources
- Conduct testing and trial applications to ensure suitability for specific requirements
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Get in Touch
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Company
UN.Tex (Dalian) Co.,Ltd
Location
Softview Center Room A-705, No.1A-4 Softpark Road, Dalian, China 116023
Contact Person
Sophia Gao