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DURA vapourbarrier

Name: DURA vapourbarrier
Brand: TEXCEL
Price: 60.0 INR
Availability: InStock

Price 60.0 INR/ Square Meter

Get a Price/Quote

MOQ : 100 Square Meters

DURA vapourbarrier Specification

Layer
Three-layered

Installation Guideline
Install on warm side, overlap joints by minimum 50 mm, seal with appropriate tape

Feature
Moisture resistant, tear resistant, light weight

Size
1.2 m x 40 m roll

Density
35 Gram per cubic centimeter(g/cm3)

Thermal Conductivity
0.035 W/mK

Coating Type
Single side Aluminium

Surface Treatment
Laminated with Aluminium Foil

Product Type
Vapour Barrier

Material
Cross-linked Polyethylene (XLPE)

Rated Voltage
650 V

Tensile Strength
Above 200 kPa

Width
1.2 m

Thickness
3 mm

Application
Roofing, Wall, Ceiling Insulation

Breakdown Voltage
Above 6 kV

Heat Conductivity
0.035 W/mK

Color
Silver

Max Withstanding Temperature
-40C to +80C

Resistance to Chemicals
Excellent

Reflectivity
97%

Mould and Mildew Resistance
Yes

Elongation at Break
80%

Water Vapour Transmission Rate
< 0.05 g/m2/day

Fire Rating
Class 1 (as per BS476)

Roll Weight
~6 kg

Odour
Odourless

DURA vapourbarrier Trade Information

Minimum Order Quantity
100 Square Meters

Delivery Time
7 Days

About DURA vapourbarrier

DURAvapourbarrier is a high-performance, multilayer water vapour barrier material used in construction projects to prevent moisture and vapour penetration. It is made from closed-cell polymer-based microcellular foam reinforced with specially designed polymeric film, offering excellent durability, flexibility, and moisture resistance. It is commonly used as a cost-effective alternative to traditional LDPE sheets and other conventional vapour barrier materials.

Highly Durable Triple-Layered Structure

DURA Vapourbarrier features a robust three-layered construction with cross-linked polyethylene at its core, seamlessly laminated with aluminium foil for added durability. This design provides outstanding resistance to tears, chemicals, and extremes of temperature, ensuring long-lasting performance in building insulation.

Exceptional Moisture and Vapour Resistance

Engineered for superior protection, the vapour barrier delivers a water vapour transmission rate of less than 0.05 g/m2/day. It effectively prevents moisture ingress, which supports prevention of mould, mildew, and structural damage-making it ideal for roofing, wall, and ceiling insulation.

Easy and Flexible Installation

With its lightweight (~6 kg per roll) and flexible material, DURA Vapourbarrier is convenient to handle and install. For optimal results, apply the roll on the warm side of the insulation, overlap joints by at least 50 mm, and seal them using appropriate tape. This ensures a continuous barrier against moisture and air leaks.

FAQ's of DURA vapourbarrier:

Q: How do I properly install DURA Vapourbarrier for optimal moisture protection?

A: To ensure maximum moisture resistance, DURA Vapourbarrier should be installed on the warm side of your insulation. Overlap all joints by a minimum of 50 mm and securely seal them with suitable adhesive tape. This process creates a continuous barrier, minimizing the risk of air or water vapour leaks.

Q: What benefits does DURA Vapourbarrier offer for roofing, wall, and ceiling insulation?

A: DURA Vapourbarrier provides excellent thermal insulation, blocks moisture effectively, inhibits mould and mildew growth, and adds fire resistance to building envelopes. Its high reflectivity also enhances energy efficiency by reflecting radiant heat, keeping interiors comfortable year-round.

Q: Where can DURA Vapourbarrier be used in a building project?

A: This vapour barrier is suitable for installation in roofs, walls, and ceilings of both commercial and residential buildings. It is designed for environments that require enhanced moisture and thermal protection, such as homes, offices, warehouses, or industrial facilities.

Q: What is the process for cutting and handling the vapour barrier during installation?

A: DURA Vapourbarrier is lightweight and easy to handle. It can be cut to size using standard utility knives or scissors. Its cross-linked polyethylene structure resists tearing, making it user-friendly during shaping and fitting around various building elements.

Q: When should DURA Vapourbarrier be installed during construction?

A: The best time to install the vapour barrier is before the interior finishes are applied, typically after the structural framework and insulation but before drywall or paneling. Early installation ensures the greatest protection against moisture infiltration.

Q: What makes DURA Vapourbarrier especially resistant to chemicals, mould, and odours?

A: Its cross-linked polyethylene material, combined with a laminated aluminium foil layer, provides excellent resistance to a wide range of chemicals, effectively prevents odour absorption, and inhibits the development of mould and mildew, even in humid conditions.

Q: How does the barrier contribute to fire safety in buildings?

A: With a Class 1 fire rating in alignment with BS476, DURA Vapourbarrier slows the spread of flames, adding a critical layer of fire safety to building structures in addition to its insulation and moisture-control functions.

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