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PENNFLEX PVC Waterproofing Membrane for Roofs, Basements and Tunnels
Waterproof Membranes

PENNFLEX PVC Waterproofing Membrane for Roofs, Ba | RFQ Sourcing Details

Waterproof Membranes · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryWaterproof Membranes
Unitset
HS code392190
MaterialPolyvinyl chloride (PVC)
Warranty1 year
PackagingWrapped with PE film;customization available
Product linePENNFLEX
UV resistanceYes
CategoryWaterproof Membranes
AvailabilityInquiry required
Source date2026-07-22

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Waterproof Membranes. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

PENNFLEX is a flexible, twin-color, weldable waterproofing sheet based on polyvinyl chloride (PVC).

It is offered in three configurations for different project requirements: PENNFLEX PH homogeneous membrane, listed for foundations and tunnels;PENNFLEX PP polyester-reinforced membrane, listed for exposed roofs;and PENNFLEX PL fleece-backed membrane, listed for green-roof projects.

Standard listed thicknesses are 1.2, 1.5 and 2.0 mm. The stated standard roll size is 2 m wide by 20 m long, while customized dimensions and colors are available. The membrane can be mechanically fastened, loosely laid or fully adhered, with hot-air welding used for joining.

The listing also states that prefabricated accessories, packaging, drawing design and site-construction guidance can be customized or provided.

Listed applications include industrial and civil roofs, planted roofs, flat and sloping roofs, steel-structure roofs, accessible roofs, basements, foundations, tunnels, reservoirs, embankments, pools, water channels, artificial lakes, grain depots, civil-air-defense projects and waste-disposal projects.

Product attributes identify the membrane as suitable for indoor and outdoor use and as UV resistant. For procurement, buyers should confirm the exact PL, PH or PP construction required for the project rather than treating the variants as interchangeable.

The approved attachment method, seam-welding procedure, substrate preparation, accessory system and detailing around corners or penetrations should be established for the actual design.

Buyers should also request current technical data and test documentation for the selected thickness and configuration, confirm whether the stated CE, ISO and MSDS documentation applies to that exact product, and agree on roll dimensions, color, packaging, inspection criteria, quantity and delivery schedule before ordering.

The listing states a one-year warranty and service life of no less than 15 years;the scope, conditions and supporting documentation for each should be confirmed in the purchase specification.

PENNFLEX | Applications and Buyer Notes

PENNFLEX is organized as a sourcing-ready Waterproof Membranes reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time que

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Waterproof MembranesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
HS code
392190Based on visible page data; confirm exact value in the RFQ.
Material
Polyvinyl chloride (PVC)Based on visible page data; confirm exact value in the RFQ.
Warranty
1 yearBased on visible page data; confirm exact value in the RFQ.
Packaging
Wrapped with PE film;customization availableBased on visible page data; confirm exact value in the RFQ.
Product line
PENNFLEXBased on visible page data; confirm exact value in the RFQ.
UV resistance
YesBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryWaterproof Membranes
Unitset
HS code392190
MaterialPolyvinyl chloride (PVC)
Warranty1 year
PackagingWrapped with PE film;customization available
Product linePENNFLEX
UV resistanceYes
Seaming methodHot-air welding
Use environmentIndoor and outdoor
Thickness options1.2 mm, 1.5 mm, 2.0 mm
Standard roll size2 m × 20 m
Production capacity10,000 m²/day
Stated service lifeNo less than 15 years
Installation methodsMechanically fastened, loosely laid or fully adhered
Available constructionsPH homogeneous;PP polyester-reinforced;PL fleece-backed
Listed certifications/documentsCE, ISO, MSDS

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

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