Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane

Product Details
Customization: Available
Basement: Polyester/Fberglass Reinforced
Warranty: 1 Year
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  • Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
  • Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
  • Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
  • Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
  • Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
  • Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
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  • Overview
  • Product Introduction
Overview

Basic Info.

Model NO.
CH-SBS
Material
Modified Bitumen
After-Sale Service
Online Technical Support
Thickness
2mm 3mm 4mm 5mm
Sales Mode
Professional Factory Since 1994
OEM
Available
Surface Material
PE/Aluminum Film/Sand/Granulars
Application
Construction Building Waterproofing
Transport Package
with or Without Pallet Packing
Specification
1m x 10m /roll
Trademark
Chenhua
Origin
Shandong, China
HS Code
68071000
Production Capacity
10000000PCS/Year

Product Description


Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane

Product Introduction

 

Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane

Bitumen, often referred to as asphalt, is a sticky, black, and highly viscous liquid or semi-solid form of petroleum. Celebrated for its exceptional waterproofing properties, it finds extensive use in the construction industry. Bituminous membranes, crafted from this remarkable material, offer optimal waterproofing solutions for roofs, basements, subterranean structures, bridges, and a host of other constructions. Two primary application techniques exist for bitumen membranes.
The first is the Torch-on method, followed by the Self-adhesive approach.
Torch-on bituminous membranes by CHENHUA present a highly effective, user-friendly, and adaptable solution for all seasons. When applied, these membranes form a seamless, watertight barrier that fully bonds to the surface, ensuring robust protection.

Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane

 
Top cover Polyethylene Film or other films Sand or other granular
Popular thickness 3mm 4mm 5mm 3mm 4mm 5mm
Reinforcement PY or Fiberglass PY or Fiberglass
Size/roll 1mx10m ,1mx8m ,1mx7.5m 1mx10m, 1mx8m, 1mx7.5m

Torch Waterproofing Membrane Self Adhesive Torch on Bitumen MembraneTorch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Torch Down Bitumen Waterproof Membrane is extensively utilized in a variety of building waterproofing and seepage-proofing projects. These versatile membranes are suitable for both exposed and concealed spaces, including flat roofs, sloped roofs, underground areas, tunnels, bridges, parking lots, reservoirs, and more.

Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane

Application method:
1. Substrate:
Ensure the substrate is impeccably clean, dry, and devoid of contaminants, with proper preparation.
All dust and loose, friable materials must be thoroughly removed.
Exposed blow holes and voids should be fully addressed and repaired.

2. Primer:
Prior to membrane placement, apply a primer. Utilize a dust catcher or blower to cleanse the substrate of dust, followed by a complete application of the treatment primer for enhanced waterproofing and adhesion.
3. Membrane placement:
*Carefully unroll the torch-on membrane and align it accurately before commencing the torching or bonding process.
*Membranes should be laid parallel and staggered by at least 1 meter to prevent joint alignment.
*End-to-end overlaps must be alternated, avoiding a single continuous line.
*Begin installation at the lowest point of the slope, around drains, downpipes, or other pertinent details.
*Simultaneously heat the membrane and substrate during torching, focusing on the roll and overlap areas.
*Ensure overlaps are expertly welded, creating a visible 1 cm wide trickle of melted mixture along the overlap line.

4.Employ a roller to firmly press the membrane surface, ensuring a secure bond.

Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Attention:
1. The substrate must remain dry and clean. Avoid working on rainy or snowy days.
2. Refrain from work during strong winds (exceeding 5 grade).
3. Construction should not be undertaken when temperatures are below 5°C.
4. If rain or snow occurs during construction, protective measures for the laid membrane are imperative.
5. All workers must wear safety uniforms during installation, and appropriate fire control equipment is essential.

Torch Waterproofing Membrane Self Adhesive Torch on Bitumen MembraneTorch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane

Packing and shipping:
1. Store membranes in a dry, well-ventilated environment.
2. Different membrane types should be stored separately.
3. Under normal circumstances, the storage period is one year from the production date.
4. During transportation, membrane rolls should remain upright, protected from direct sunlight and rain.

 
With pallet Seaworthy plywood pallet packing, 20pallets/20ft container
Without pallet Plastic bag per roll, common or OEM with customer brand



Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane


 
Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane


Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane


Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane
Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane1) What is the popular size for Torch-on bitumen membrane?
- 3mm x 1m x 10m with a PE or sand granular top finish.
- 4mm x 1m x 10m with a PE or sand granular top finish.


2) What's the difference between SBS and APP?
- SBS and APP are innovative modifiers designed to enhance the performance of waterproof membranes. The SBS modifier significantly boosts the cold resistance of the membrane, making it ideal for use in chilly environments. On the other hand, the APP modifier enhances the membrane's ability to withstand heat, perfect for warmer climates. Despite these advanced modifications, both types of membranes share a similar appearance.

3) Is OEM available?
- Absolutely! Our OEM service is available anytime, and we welcome the opportunity to serve your custom needs.
Please send us your logo, and our team will create a design for you. Alternatively, you can provide us with your finalized design, and we'll take care of printing it on PE film and packaging before the delivery.


4) Are you a factory?
- Yes, Shandong Chenhua Waterproof Co., Ltd. is a distinguished factory, specializing in a broad range of waterproof materials since 1994. Our facility is located in China's renowned Waterproof Town, Taitou. We pride ourselves on offering products that cater to the unique waterproofing needs of both unexposed and exposed substrates.

5) What is your delivery time?
- Generally, an order is completed within 10 days following order confirmation. However, delivery times can vary based on specific requirements and order quantities. Rest assured, we are committed to timely delivery in line with your needs.

Torch Waterproofing Membrane Self Adhesive Torch on Bitumen Membrane

 

 

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