PVC Building Material for Underground Tunnel Waterproofing

• Customization: Available
• After-sales Service: Provide
• Certification: CE, ISO, MSDS
• Model NO.: PENNFLEX
• Thickness: 1.2mm, 1.5mm, 2mm
• Long Services: No Less Than 15 Years
• Package: Can Be Customized
• Types: Homogeneous/Reinforced/Fleece-Backed
• UV-Resistance: Yes
• Prefabricated Accessories: Can Be Customized
• Value-Added Service: Drawing Design/Site Construction Direction
• Ceiling Tile Shape: Roll
• Surface Treatmen: Film Coated
• Function: Heat Insulation, Waterproof
• Usage: Outdoor , Indoor
• Warranty: 1 Year
• Ceiling Tile Type: Paper Element
• Color: Customized
• Transport Package: Wraped with PE Film
• Specification: 2m*20m/roll or customized
• Trademark: OEM
• Origin: China
• HS Code: 3921909090
• Production Capacity: 10000 Square Meters/Day

Product Description

Product Description

PENNFLEX is a kind of flexible, twin-color, weldable synthetic plastic waterproofing sheet based onpremium quality polyvinyl chloride (PVC), can be supplied in diferent colors, mechanical fastening, looselylaid and fully adhered application method should be approved.

   PENNFLEX PL: membrane backed with fleece, commonly used for green roof project.
   PENNFLEX PH: homogeneous membrane with twin color, commonly used for foundation and tunnelproject.
   PENNFLEX PP: membrane reinforced with polyester, commonly used for all kinds of exposed roofproject.

Type	Thickness	Width	Length
PENNFLEX PL/PH/PP 1200	1.2 mm	2 m	20 m
PENNFLEX PL/PH/PP 1500	1.5 mm	2 m	20 m
PENNFLEX PL/PH/PP 2000	2.0 mm	2 m	20 m

Detailed Photos

      1. High tensile strength and small heat treatment size change rate;

      2. Convenient construction and firm and reliable welding;

      3. Strong chemical corrosion resistance and suitable for special occasions;

      4. It has good plasticity and convenient and fast processing of corner details.

Installation Instructions

    1. Suitable for roof waterproofing of industrial and civil buildings, including planted roofs, flat roofs, and sloping roofs;

    2. Tunnels, grain depots, civil air defense projects, garbage disposal, etc;

    3. Waterproofing of steel structure roofs, accessible roofs, and various parts of basements;

    4. Underground waterproofing of buildings: including waterproofing of reservoirs, embankments, water pools, and water channels;

    5. Artificial lakes, planted roofs, and tunnel waterproofing.

     1. The base must be clean, smooth and free of sharp objects to ensure acceptance.
     2. Construction process and fixation: Follow the process process, including base cleaning, laying insulation board, PVC membrane prelaying, fastener fixing, hot air welding and joint strengthening treatment.
     3. Use hot air welding technology to ensure that a continuous waterproof layer is formed at the joint, and the strength of the welding joint is higher than that of the membrane. For complex parts, special PVC fittings are used for construction.
     4. Protection and acceptance: the membrane is temporarily fixed before the end of construction to prevent wind displacement. Finally, the system check and repair, and organize acceptance to ensure the construction quality.

Workshop

 Our waterproof membrane factory is specialized in the production of high quality waterproof materials. 
 1. We are committed to providing best-in-class waterproofing solutions to meet the stringent waterproof performance requirements of the construction industry. 
 2. We are always committed to the core features of advanced technology/quality control/environmental philosophy/professional team and global supply. 
 3. We understand the importance of waterproofing, so we are committed to continuously pursuing excellence and providing our customers with the most reliable waterproofing products.

Laboratory Environment

The National Standardization Laboratory and its professional quality inspection team provide a full range of escort for product quality through strict testing process, in-depth production supervision, continuous skill improvement and continuous technological innovation, to ensure that consumers can use safe, reliable and high-quality products.

Company Profile

PENNINT is a leading and professional manufacturer of high-quality waterproofing products and related accessories. With a strong commitment to innovation and customer satisfaction, PENNINT has established itself as a trusted name in the industry.

PENNINT commits to be the one stop service platform of waterproofing systems. To achieve such goal, PENNINT produces large range of products and systems with latest technologies and standards, those ensure that PENNINT is always able to meet with customers' requirements.

As a tech-service oriented company, PENNINT has fully devoted into waterproofing industry and willing to create more value for the market.

Packaging & Shipping

FAQ

1. Q: Are you trading company or manufacturer?
A: We are Manufacturer.

2. Q: How long is your delivery time?
A: Generally it is 10-15 workdays against pre-payment (depends on quantity).

3.  Q: Do you provide samples?
A: Yes, for certain quantity, free sample is available. 

4. Can You Make Our Design Or Put Our Logo On The Product?
A: Yes,We support OEM&ODM. Both product and packing can be highly customized.

5. Q:How do you ensure the quality?
A: As an ISO listed manufacturer, PENNINT developed strict QC systems:
1. Raw materials quality control systems;
2. Traceable production process; 
3. QC test for each batch of products.