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Self-Bonding Asphalt Waterproof Membrane for Basement Subway Tunnel with Fire Hazard Elimination and Seamless Overlapping

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Self-Bonding Asphalt Waterproof Membrane for Basement Subway Tunnel with Fire Hazard Elimination and Seamless Overlapping

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Brand Name : HAOBANG

Model Number : 1.5mm self adhesive waterproof membrane

Certification : ISO

Place of Origin : Shandong,China

MOQ : 500 square meters

Price : Price negotiable

Payment Terms : T/T

Supply Ability : 800000 square meters per year

Delivery Time : 5-6 work days

Packaging Details : Packed in Roll and on Pallet

Waterproofing Type : Waterproof

Temperature Range : -20°C To 80°C

Thickness : 1.5mm

Weather Resistance : Good

Design Style : Traditional

Material : Polymer modified bitumen

Advantages : Outstanding tensile strength

Impermeability : 0.3Mpa, 2-hour Impermeable

Applicability : Industrial building roofs

Shape : Roll material

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Basement​ Subway tunnel​ Excellent high and low temperature resistance​

Product Description




Product Name Self Adhesive Waterproof Membrane
Material Bitumen
Color Black,silvery


Engineered as a premium-grade membrane for outstanding field performance in a wide range of application scenarios, the Bitumen Self-Adhesive Waterproof Membrane is composed of a high-strength co-extruded protective layer, advanced modified bitumen compound, and a backing release liner that safeguards the adhesive properties. When installing, the release liner can be easily removed, allowing the modified bitumen to securely adhere to substrates made from different materials.


Self-Bonding Asphalt Waterproof Membrane for Basement Subway Tunnel with Fire Hazard Elimination and Seamless Overlapping


Self-Bonding Asphalt Waterproof Membrane for Basement Subway Tunnel with Fire Hazard Elimination and Seamless Overlapping

Application


  • Ideal for waterproofing underground structures and both concrete and timber roofing surfaces in commercial and residential buildings.

  • It is also well-suited for waterproofing and damp-proofing other building elements that demand materials with excellent tensile and tear resistance, as well as high stretchability.
Advantages


  • Outstanding physical properties: remarkable tensile strength, adaptable sealing at nail penetrations and fissures, and broad compatibility with diverse substrates.

  • Cold-applicable design: eliminates fire hazards; the self-bonding asphalt ensures robust adhesion and seamless overlapping.

  • Premium cross-laminated surface film: provides dimensional integrity, superior tear resilience, and enhanced protection against punctures and impacts.

  • Versatile use in intricate areas, integrates well with other waterproofing solutions.

  • Hassle-free repair process: strong substrate adhesion restricts water spread even when leaks occur, allowing for swift damage identification and immediate restoration.


Technical Data Sheet




No.

Property

Value

1

Tensile Properties

Tensile force

/(N/50mm)

Longitudinal

≥200

Transverse

Elongation at break/ %

Longitudinal

≥250

Transverse

2

Peel Strength between Membranes (N/mm)

No treatment

≥1.0

Heat treatment

≥0.8

3

Dimensional Change Rate/ %

Longitudinal

≤±1.0

Transverse

4

Peel Strength (bond to cement mortar) /(N/mm)

No treatment

≥1.5

Heat treatment

≥1.0

5

Heat Aging (80°C,168h)

Tensile retention/%

≥90

Elongation retention/%

≥80

Low Temperature Flexibility

No crack at -18°C

6

Bonding Retention /min

≥30

7

Heat Resistance

70°C, 2h, no blister or flow

8

Low Temperature Flexibility

No crack at -20°C (-4°F)

9

Water Impermeability

No water leakage in 2 hours(0.3Mpa, 120min)

REMARK:All the test items according to China Standard GB/T 35467-2017.


Self-Bonding Asphalt Waterproof Membrane for Basement Subway Tunnel with Fire Hazard Elimination and Seamless Overlapping

Self-Bonding Asphalt Waterproof Membrane for Basement Subway Tunnel with Fire Hazard Elimination and Seamless Overlapping

Self-Bonding Asphalt Waterproof Membrane for Basement Subway Tunnel with Fire Hazard Elimination and Seamless Overlapping

FAQ






Q: Do you offer free samples?
A: Indeed. Samples measuring less than 1M² or weighing under 1KG are provided at no cost, though the purchaser is responsible for shipping fees.
Q: Am I allowed to use my own shipping company?
A: Absolutely. You're free to utilize your preferred shipping agent.
Q: Is there a possibility for price adjustment?
A: Substantial orders are eligible for attractive price reductions.





Product Tags:

Self-Bonding Asphalt Waterproof Membrane

      

Seamless Overlapping Asphalt Waterproof Membrane

      

Fire Hazard Elimination Asphalt Waterproof Membrane

      
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