3mm-5mm SBS/APP modified bitumen waterproofing membrane - bitumen flashing tape

hot-resistance 100 degree, cold-resistane under 25 degree,,last to 25 years, Thickness:2mm,3mm,4mm, Width:1m, Length:7.5m,10m - details see: https://www.buildingsupplieshub.com/3mm-5mm-sbs-app-modified-bitumen-waterproofing-membrane-10100440

Type: Waterproof Membrane,waterproofing membrane	Place of Origin: Shandong China (Mainland)	Brand Name: waterproofing membrane	Model Number: bitumen flashing tape
hot-resistance: 110 degree	cold flexible: minus 20 degree	elongation: 30%	Tear Resistance: 450N/50mm
thickness: 2mm 3mm 4mm

3mm-5mm SBS/APP modified bitumen waterproofing membrane

contact supplier for 3mm-5mm SBS/APP modified bitumen waterproofing membrane

WEIFANG BOGUAN WATERPROOF MATERIALS CO.,LTD

SBS/APP modified bitumen waterproofing membrane is made by soaking the base in bitumen,or thermoplas ticityelastomer(such as styrene butadiene-SBS), or thermoplastics (such as atactic polypropylene-APP,APAO,APAL) modified bitumen, then covering double faces with elastomer(SBS) or thermoplastics( APP, APAO,APAL) modified bitumen, and last finiishing the upward face with fine sands, mineral slates(or grains) or polythene membrane ect, while downward face with fine sands or polythene membrane.

APP/SBSPOLYESTER WATERPROOF MEMBRANE

N	ITEM		STANDARD	TEST RESULT
1	WATER IMPERMEABILITY	PRESSUREMpa	>0.3	NO IMPERAMEABILITY
		KEEPING TIME, min	120MIN
2	TENSION N/5cm		≥300	MEET ASTM-D5147
3	FRACTURE ELONGATION,%		≥450	LONGTIUDINAL550.0 TRANSVERSE 510.0
4	SOFTEN POINT		110°C,	MEET ASTM-D 5147
5	COLD FLEXIBILITY		≥0(-20)	MEET ASTM-D 5147

6	ELONGATION		≥45	47
7	APP/SBS WATERPROOF MEMBRANE MEET DEMAND OF ASTM STANDARD

CHARACTERISTICS:

It has good waterproofing and ageing-resistance function,not flowing at highest temperature and no crack at lowest temperature;easy aplication,no pollution,and long service life,etc.SBS modified bitumen waterproof membrane is specially suitable to the building waterproofing in cold area and to the buildings of changeable constructions,while APP specially suitable to areas of high temperature and of strong sun-shining.

USES:

It is widely used for the waterproof and dampproof of the roofs,basememts,toilets,industry and civil roofs,bridges,parking area,tunnels,reservoirs,etc.

APPLICATION METHOD

Make sure the roof deck smooth,clean,and dry (moisture<9%),then apply the surface of roof deck homogeneously with a kind bitumen paint,till dry to start application.

There are two methods in application.

One way is by heating and melting method.Heat the polyethylene film of the membrane and roof deck surface by heating and melting method to be nearly melted(not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-10cm.

The other way is by cold adhesive method.Pour the cold adhesive homogeneously on the roof deck,then roll the membrane to install it to be fully sticked to roof deck.

By heating and melting method and by cold adhesive can be used in alternation in application as requested.

After application,a full serious inspection is required to sure no air bubble,no fold,no falling away.ect. To guarantee the waterproof life.

Packaging Detail:plastic bag and then with pallet or loose packing

Delivery Detail:15 days after get receipt or L/C waterproofing membrane