This technical data sheet provides information on FK750, a kraft backed aluminum foil facing. The facing has a 7 μm aluminum foil layer adhered to a 50 g/m2 brown kraft paper using a 10 g/m2 LDPE adhesive. Key properties include a basis weight of 77 g/m2, thickness of 0.09 mm, tensile and burst strengths, 97% reflectivity, and temperature resistance from -29°C to 66°C with no delamination. The facing is available in roll widths from 1000mm to 1300mm and lengths from 50m to 1000m. Tolerances and storage/application recommendations are also provided.

1. Technical Data Sheet
FK750
Kraft Backed Aluminum foil Facing
Facing composition Values (Metric) Values (English)
Aluminum Foil 7 µm 0.28 mil
LDPE Adhesive 10 g / m² 2.07 lbs / 1000 ft²
Brown Kraft 50 g / m² 10.3 lbs / 1000 ft²
Properties Unit Value (Metric) Value (English)
Basis Weight Balance 77 g / m² 15.82 lbs / 1000 ft²
Thickness Micrometer 0.09 mm 3.54 mil
Tensile Strength MD ASTM D 828 88.1 N / 25 mm 20.09 lbs / in
Tensile Strength XD ASTM D 828 103.5 N / 25 mm 23.53 lbs / in
Burst Strength ASTM D 774 25.0 Kpa 3.63 PSI
Reflectivity - 97% 97%
Temp. Resistance ASTM C 1136 No delamination ( -29° to 66° )
C C
Dimension:
1. Roll width: 1000mm, 1200mm, 1250mm, 1300mm
2. Roll Length: 50m, 100m, 200m, 500m, 1000m, or upon request.
3. 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.
Remarks:
1. Tolerance: Weight and Thickness: ±10%; Width: ±2mm; Length: ±0.5%.
2. Storage: should be stored at room temperature and kept from wet and kept away naked flame.
3. 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.
Xuzhou Sinolam Building Materials Co., Ltd
6-2-602, Tongwang Huayuan, Tel: +86 - 516 – 8761 9716
Jiawang Qu, Xuzhou City, Fax: +86 - 516 – 8761 9716
P.R. China, Email: info@sinolam.com
221011 URL: www.sinolam.com