1.25m Double Sided Foil Vapor Barrier for HVAC Insulation - 135 gsm, Class 1 Fire Rating
Price:
by quote
MOQ:
6000m2
Delivery Time:
30 working days
Product Description
Product Overview
Double-sided aluminium foil-polyethylene woven insulation material designed for HVAC and metal-building thermal insulation applications. This vapor barrier offers exceptional tensile strength, tear resistance, and water resistance properties.
Key Features
- Excellent tensile strength and tear resistance
- Superior water resistance properties
- High-temperature resistance up to +240°F (+116°C)
- Low-temperature flexibility down to -40°F (-40°C)
- Class 1 fire rating (BS 476 Pt 7)
- Low emissivity of 0.03
Facing Composition
| Layer | Material | Thickness/Weight |
|---|---|---|
| Foil | Aluminum | 7 micron |
| Adhesive | Polyethylene | 20 micron |
| Woven | Polyethylene | 60gsm |
| Adhesive | Polyethylene | 20 micron |
| Foil | Aluminum | 7 micron |
Technical Specifications
| Property | Value | Test Method |
|---|---|---|
| Basis Weight | 135±10% gsm | Scale |
| Permeance (WVTR) | 1.15 ng/N.s | ASTM E96, Procedure A |
| Tensile Strength - MD | ≥300 N/25mm | ASTM D828 |
| Tensile Strength - XD | ≥200 N/25mm | ASTM D828 |
| Burst Strength | ≥140 N/cm² | ASTM D774 |
| Dimensional Stability | <0.5% | ASTM D1204 @ 150°F (65°C) |
Available Sizes
Roll Width: 1.25m, 1.35m
Important Notes
- Data provided represents typical values only and should not be used for specification purposes
- Tolerances: Weight and Thickness ±10%; Width ±3mm; Length: Log Roll +0.5m/-0m, Jumbo Roll ±0.5%
- Store at room temperature, away 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