48′′ Wide Double -Sided Atticfoil Radiant Barrier Foil Perforated

• Customization: Available
• After-sales Service: Yes
• Material: Aluminum Foil + Paper
• Model NO.: DS Reflecting Aluminum Foil Insulation
• Product Name: Vapor Barrier Laminated Insulation Facing
• Size: Customized Size
• Function: Sound Barrier
• Application: Exterior, Wall, Roof, Floor, Ceiling, Ect
• Basis Weight: 85g
• Permeance: 5.75ng/N.S
• Burst Strength: 30n/Cm2
• Temperature Resistance: Remains Flexble No Delamination
• Width: 1.2m Width X 20m Length (Can Be Customized)
• Type: Other Heat Insulation Materials
• Feature: Waterproof, Non-Toxic
• Length: 50-300m
• Thermal: 0.032W/Mk
• Dimensional Staility: Less Than 0.5%
• Fire Rating: BS476
• Diameter: 10-50mm
• Apparent Density: 180~210kg/m³
• Usage: Exterior Tiles, Interior Tiles
• Color: Silver
• Refractoriness: -30-90
• Surface Treatment: Plain
• Warranty: Yes
• Transport Package: International Export Packing
• Specification: roll
• Trademark: caimei
• Origin: China
• HS Code: 760720
• Production Capacity: 100000/Day

Product Description

DS Reflecting Aluminum Foil Insulation

Provide a complete set of solutions for insulation , heat insulation ,packing and compounding.
Double-sided reflective insulation , with good insulation results , high vapor barrier power and sound insulation properties . It Used for re-bonding various insulation materials ,and as heat insulation and vapor barrier layer for air ducts in steel-structure buildings or central air conditioning systems . May also be used as sound and heat insulation material for high-rise buildings , theaters and concert halls ,etc.

DS Reflecting Aluminum Foil Insulation

Aluminum barrier material can be used as a packaging. After a product has been packed, the air is taken out and use the desiccants will adsorb the remaining moisture.Aluminum barrier foil has considerably lower water vapour transmission rate than bags made of LDPE or HDPE and reduces the required amount of desiccants in the export packaging.

Features: composed of two layers of aluminum foil or aluminized film. one layer of high strength kraft paper and one layer of reinforced mesh, composite  by special flame retardant adhesive or polyethylene. The surface of aluminum foil is smooth and smooth, with high optical reflectance, high vertical and horizontal tensile strength, airtight and strong weather resistance.

 

 

Constrution
Composition	Description	CMRAC60A Value(Metric)	CMRAC60B Value(Metric)	CMRAC100A Value(Metric)
Foil	Aluminum	7 micron	7 micron	7 micron
Reinforcing-MD	Fiberglass	8/100mm	8/100mm	8/100mm
Reinforcing-XD	Fiberglass	12/100MM	8/100MM	12/100MM
Adhesive	Ployethylene	/	/	/
Kraft	Natural	60gsm	60gsm	100gsm
Adhesive	Ployethylene	/	/	/
Foil	Aluminum	7 micron	7 micron	7 micron
Typical Phsical Property
Physical Property	Test Method	CMRAC60A Value(Metric)	CMRAC60B Value(Metric)	CMRAC100A Value(Metric)
Basic Weight	Scale	125gsm	125gsm	170gsm
Permeance(WVTR)	ASTM E96,Procedure A	1.15ng/N.s	1.15ng/N.s	1.15ng/N.s
Tensile Strenght-MD	ASTM D828	155N/25mm	156N/25mm	250N/25mm
Tensile Strenght-XD	ASTM D828	86N/25mm	90N/25mm	125N/25mm
Burst Strength	ASTM D774	55n/cm2	55n/cm2	80n/cm2
Temperature Resistance	ASTM C1263 -29ºC/+66ºC	Remains Flexible     No Delamination	Remains Flexible       No Delamination	Remains Flexible          No Delamination
Reflectivity of surface	/	97%	97%	97%

Structure 
Foil/2 ways fiberglass Scrim/Kraft
Foil/2 ways fiberglass Scrim/Kraft /Foil
Foil/3 ways fiberglass Scrim/Kraft
Foil/3 ways fiberglass Scrim /Kraft/Foil
MPET/2 ways fiberglass Scrim /Kraft
MPET/2 ways fiberglass Scrim /Kraft/Foil
MPET/3 ways fiberglass Scrim /Kraft
MPET/3 ways fiberglass Scrim/Kraft/Foil

Feature
1 Reflective to sunshine and solar heat
2 Waterproof, no moisture retention, anticorrosive, no fungi or bacterial growth
3 Easy to laminate with Fiberglass Wool&other material
4 Prevent dust and moisture from penetrating inside
5 Durable, environmentally friendly
6 Can be fire resistant
7 Excellent vapor barrier and thermal insualtion materials
 

 

 

Fire retardant : approved by awta as 1530.2-1993 away from the fore self-extinguishing;
Durability : medium duty ,heavy duty and extra heavy duty are available ;
Low emissivity : insultion materials must have low emissivity usually 0.1or less at the wavelengths at which they are expected to function . our material of emissivity is 0.03 ;
Easy installation :  lightweight roll is easy to handle ,using air gun or aluminum tape .

Appliction 
1 Duct wrap
2 Constrution thermal insualtion
3 Packing materials
 Used as a facing, vapour retarder and radiant barrier for different types of insulation.


Our Services

1. For all your inquires about us or our products, we will reply you in detail within 24 hours
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language
3. We offer OEM services. Can print your own logo on product, can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do ODM projects.

If you want to know more information about our products welcome to contact us in anytime, And welcome to our company! We display more new design in our showroom.

Packaging & Shipping

 

Why Buy CaiMei Insulation and Radiant Barrier Products?

CaiMei insulation is an industry leading product. We supply the highest quality, most extensively-tested, readily-available,

reflective-based insulations and radiant barriers in the world. With CaiMei products, there is no middleman. Direct from the

manufacturer and operated with an ISO 9001:2008 certified management system. Our testing and validation requirements are second tonone. Taiyue insulation is used in a wide variety of applications.

 

What are the two terms commonly encountered when judging reflective insulation

As R-values are used to measure the effectiveness of mass insulation, Reflective and Emissive ratings are used to measure the

effectiveness of reflective insulation with radiant heat. A high Reflective value helps block more radiant heat and a low emissive value means the insulating material releases less of the heat that it absorbs. Better performing reflective insulation like all of the products offered made from 99% pure aluminum for very high reflectivity and very low emissivity about 0.03.

 

Depending on where I install reflective insulation my assembly r-value will be different. Why is this?

The R-Value of a horizontal assembly (e.g stud wall) using our premium reflective foil insulation is 6.8. Downward R-Value (e.g. crawlspace or attics) is 10.6 and Upward R-Value (e.g. ceiling) is 5.3, tested in accordance to ASTM C1224. This effect is caused by the direction of convective airflow around the assembly

 

Do I have to take out my old insulation to put a radiant barrier or reflective foil insulation in?

No. Radiant Barrier actually makes your present insulation more effective.