White metallized polypropylene film layer Good heat tororrance High frequency insulation Strong water vapor barrier High mec

 

  White metalized polypropylene film layer

 

Product details

AppearanceWhite

Structure White metalized polypropylene film layer /Flame-retardant adhesive/3 to the glass fiber grid/Flame-retardant Kraft paper/Flame-retardant adhesive/6.5U aluminum foil

Specification

Width(mm) 1000-1300

Length(m) 200-2000

Performance		Testing Method
Norm	100g/m2	Balance
Water vapor Permeability	1.10ng/NS	Measured according to ASTM E96-A
Tensile strength	Endwise: 240N/25mm Boardwise: 120N/25mm	Measured according to GB/T453
Bursting strength	100N	Determine according to GB/T454-2002
Temperature resistance	4hours no decladding-30°C/116°C	No stratification
Flame retardant: [away from the fire Self-extinguishing<4S]

Application

1.Used mainly in vapor barriers with various insulation materials. Also used for in-line lamination of glass wool, rock wool, and mineral wool.

2.Flexible applications.

3.Applicable to all types of construction, malls, sports venues, storage warehouse.

4.Mainly used in houses and buildings, excellent for all-season heat management at the roofs and walls, as well as dust and moisture blockage.

5.For glasswool, rockwool and other insulation materials, heat-sealing and vapor barrier layer of veneer.

6.Application of thermal insulation to condensation, condensation have a higher demand for construction.

Remarks

1. The data above are typical values only, and should not be used for specifications purpose.

2. Tolerance: thickness: ±10%; width: ±2mm;Length: ±0.5%

3. The products should be stored at room temperature, kept away from wet and heat source.

4. The users should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for their special purpose and technique.

Fireproofing wall white metallized polypropylene film layer