Usage:construction of sheeetingof the upper layer of the roll carpet, houses roofs with different configurations, which are placed in the II, III and IV climatic zones

Material composition:

1)    Base — ribbed aluminium foil;

2)    Coveringcarrierlayer — bitumen-rubber mixture;

3)    Sealingmaterial — polyethylene filmor paraffin paper

Technicalfeatures:

1

Wateradsorptionduring 24 hours/mass, not more than

0,5

2

Bounding material mass, g/m2, not less than

2000

3

Bounding material emolliating temperature, 0 С, not lower than

120

4

Flexibility — at baulk with round diameter 25+0,2  mm at a temperature, not higher than

15 0 С

shouldn’t be ruptures

5

Heatresistance — at temperature 110 oСduring not less than 2 hours

shouldn’t be  features of bounding material shifting

6

Bounding fragility temperature according to Fraus,o С, not higher than

20

7

Waterproofingunderpressurenot less than 0,001 mPa (0,01 kgs/sm2) during 72 hours

не должно быть признаков проникания воды

Size

8

Paper roll width, mm

(960-1000)±3

9

Roll square, m2

10.0±0.3

Roofing Foil – is a water resistant and time-proof material, which doesn’t need care during the all period of its running.

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