What is the warranty period for the product?

We provide a 10-year warranty for our products.

What certifications does the PVC membrane have?

Our products are certified with ASTM, CE, ISO, and MSDS.

What are the main applications for this waterproof membrane?

It is applicable for basement walls, underground parking garages, subway tunnels, foundation waterproofing, and underground utility tunnels.

Mining Tunnel PVC Membrane Resistant to Chemical and Acidic Water Exposure

Name: Mining Tunnel PVC Membrane Resistant to Chemical and Acidic Water Exposure
Brand: Pennint Co., Ltd.
SKU: 1986623491

Shandong, ChinaPennint Co., Ltd.

US$3.00-6.00

2,000 Square Meters

Product specifications

Color

Thickness

Width/Length

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Certification

ASTM, CE, ISO, MSDS

Model NO.

PENNFLEX

Thickness

1.2mm, 1.5mm, 2mm, 3mm, 0.4-3.0mm

Material

PVC

Surface Treatment

Roll Coated

Color

Grey, White, Green or Customized

Elongation

300%

Ceiling Tile Shape

Roll

Ceiling Tile Type

PVC Ceilings

Function

Waterproof

Tensile Strength

17MPa

Long Services

No Less Than 15 Years

Types

Homogeneous/Reinforced/Fleece-Backed

UV-Resistance

Yes

Value-Added Service

Drawing Design/Site Construction Direction

Warranty

10 Years

Transport Package

Wraped with PE Film/Woven Bag+Pallet

Specification

2m(W)*20m(L) or customized

Trademark

PENNFOX Or OEM

Origin

China

HS Code

392043

Production Capacity

10000 Square Meters/Day

Key features

High Customizability: Tailored solutions for material, color, and specs based on unique project requirements.

Superior Chemical Resistance: Resistant to acidic water and chemicals, ideal for mining tunnel environments.

Wide Thickness Options: Available in 1.2mm, 1.5mm, 2mm, 3mm, and 0.4-3.0mm for diverse engineering needs.

Multi-Application Scope: Suitable for basements, parking garages, subway tunnels, and underground storage tanks.

Certified Quality: Meets ASTM, CE, ISO, and MSDS standards for reliable performance and safety.

Long Service Life: Designed for no less than 15 years of durable waterproofing protection.

Cold Temperature Flexibility: Maintains flexibility and integrity even in low-temperature environments.

Professional OEM/ODM: Supports custom designs and logo printing on products and packaging.

Company profile

Exhibition Experience

Pennint Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-03-12Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤1.37hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

Address1202, Building 1, Lushang Phoenix Plaza, Jinan, Shandong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPVC Tunnel Waterproof Membrane, PVC Waterstop, Swellable Waterbar, PVC Anchor, PVC Roundle Disk, PVC Injection Flange, PVC Trumpet Flange, Injection PU Control Tube/ Re-Injection Tube

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer.

Q:How long is your delivery time?

Generally it is 5-7 work days after deposit and depends on your quantity.

Q:Do you provide samples?

Yes, free sample is available. Before cooperation, delivery cost needs to be paid by customer, but it can be deducted in future orders.

Q:Can you make our design or put our logo on the product?

Yes, We support OEM & ODM, your art work labels can be sticked on cargo packages.

Q:How do you ensure the quality?

We are working with there QC processes to guarantee the quality: 1) For raw materials; 2) Onsite inspection during production; 3) Final QC test for each batch of finished products.