Loading Port:China Main Port
Payment Terms:TT or L/C
Min Order Qty:10000M2 m²
Supply Capability:20000M2 Per Day m²/month
Specifications of DFR
CONSTRUCTION:
Aluminum foil: 7u / Tri-way fiberglass scrim: 8x12/100mm / Flame retardant adhesive /
Kraft paper: 50gsm / Flame retardant adhesive / Aluminum foil: 7u
TYPICAL PHYSICAL PROPERTIES:
PROPERTIES | UNIT | VALUE | TEST METHOD | ||||
Basic weight | gsm | 110 | ASTM D646 | ||||
Tensile strength: M. D. X. D. | N/25mm | 100 75 | ASTM C1136 | ||||
Burst strength | N | 35 | ASTM D774 | ||||
Reflectivity of foil surface | % | 95 | ---------- | ||||
Temp. Resistance | -29°C +66°C | No change keep soft | ASTM C1263 | ||||
Water Soak Test | 24hrs | No delamination | ---------- |
Width: 1.0 m, 1.2m, 1.25m, 1.3m
Length: 100m, 200m
Core I.D.: 3"(76mm ±1)
Based on order, special sizes are also available.
Remarks:
1. The data above are typical results and subject to change without notice.
2. Tolerance: Weight and Thickness: ±10%; Width: ±3mm;
Length: Cut Roll & Log Roll ±0.3m, Jumbo Roll ±0.5%.
3. The products should be stored at room temperature and kept from wet and heat source.
4. It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied must be clean, dry, and free of grease and oil.
5. The user should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for user’s special purpose and technique.
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2. Usage/Applications of DFR
Double sided aluminum foil vapor barrier, whose structure is aluminum foil/ high strength kraft/fiberglass scrim/aluminum foil and laminated together by special flame retardant adhesive, can be used for roofing, wall insulation of house, warehouse, cold storages, factory and others.
3. Packaging & Delivery of DFR
Each Roll is packed by woven foil
