SBS/APP Modified Bitumen Waterproof Membrane

Product Details:

• Product Description : 

1. The SBS/APP modified bitumen waterproofing membrane is made of high-quality bitumen with Styreneic Block Copolymers or Atactic polypropylene, elastomer as modified material.
2. It is made into high polymer modified bitumen material by special process, reinforced by polyester and covered with various surface materials.

• Technical Data :

  Implement Standard: GB/T18243-2008
  NO.	Item	Standard index	Result
  1	Heat resistance, °C	110°C, no flowing, no dripping (APP)	PASS
  		90°C, no flowing, no dripping (SBS)
  2	Elongation at break,%≥	25	30
  3	Low temperature flexibility,°C≤	-­7°C no cracking (APP)	PASS
  		-20°C no cracking (SBS)
  4	Water tightness 0.3MPa 120min	Waerlight	PASS
  5	Tension,N/50mm≥	500	545

Applications:

• Application : 

1. Roof, Basement, Tunnel, Utility tunnel, Water Conservancy Project ETC.

• Features : 

1. SBS bitumen waterproof membrane is particularly suitable for use in cold areas.
2. APP bitumen membrane is usually applied in warm areas.
3. Excellent temperature performance. Strong tensile strength, high elongation, good wear resistance and excellent construction performance.

Specification:

• Specification :

1. Product Class : Type 1
2. Packing : Roll size: 1m* 10m / Thickness: 3,4mm
3. Upper surface material : PE, Fine Sand, Mineral granul
4. Aaplication Technolgy : Torch Applied

• Structure : 

1. ​PE film/fine sand/mineral granule
2. Modified bitumen hot melt glue
3. Polyester fabric reinforced
4. Modified bitumen hot melt glue
5. PE film/sand

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