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ASTM Standard Size 3 X144 Asphalt Roll Roofing Felt Tar Paper Shingles Underlay
US$10.00-16.00
200 Rolls
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableProduct Name
15 Roofing FeltRaw Material
Mat Paper, AsphaltModel NO.
ASTM seriesUsage
Waterproof, Damproof,Protection LayerWhere to Use
Roof Deck, Wall, Floor,SubwayWidth
1mLength
40mThickness
0.2mmRoll Weight
8kgRoll Coverage
40sq.MWatertightness
WaterproofApplication
PitchedSaturation
100%Advantage
Easy ApplicatiionMain Market
All Over The WorldTensile
133,9 +/- 59,5 NTransport Package
Packed with Blank Craft Paper Then Load in PalletSpecification
36in*72 ft 36in*144ft or customizedTrademark
JiandaOrigin
Cangzhou ChinaHS Code
4811100000Production Capacity
50000 Rolls /MonthKey features
Comprehensive Waterproof Protection: Serves as a secondary barrier against moisture, wind-driven rain, and ice damming.
Multiple ASTM Standard Options: Available in ASTM D-4869 15#, 30# and ASTM D-226 15#, 30# types.
High Tear Strength: Features heavy organic mat with excellent tear strength for durability.
Full Asphalt Saturation: Organic sheet fully saturated with waterproofing asphalt for maximum protection.
Easy Installation: Designed for easier roll-out with less sticking and highly visible alignment lines.
Versatile Application: Suitable for roof decks, walls, floors, and subway structures.
Flexible Customization: Offers full customization, minor customization, and flexible customization options.
Professional Manufacturing: Produced by a company with 8 years of export experience and advanced production lines.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.49h
AI-Powered supplier vetting
SummaryThe supplier is a combined manufacturing and sales company focused on lightweight and higher-grade building waterproof materials, including SBS and APP modified bitumen membranes, polypropylene, and PE polyester products. It reports domestic production lines, annual capacity of 8 million square meters, and a quality assurance system. The supplier supports extensive product customization and has exported for eight years, with exports representing 51%–70% of total sales. However, service, corrective-action, complaint-handling, supplier-assessment, and traceability processes lack written procedures or records. It has no SDK, overseas warehouse, showroom, overseas agent or branch, and does not provide OEM services for popular brands. Financial information is limited to stated years without performance values, while environmental and fire-drill statuses are unknown.
Supplier typeThe supplier is identified as a combined company engaged in manufacturing and sales of lightweight waterproof materials, waterproofing and insulation construction services, and import/export activities. Its stated product range includes SBS and APP modified bitumen membranes, polypropylene, and PE polyester materials.
After-Sales capabilityThe supplier has eight years of export experience, accepts common trade quotation terms, and reports one-month lead times in both peak and off-season periods. However, it has no written procedures or records for complaint handling, corrective and preventive actions, or service-capability assessment, and has no overseas warehouse, showroom, agent, or branch.
Production capacityThe supplier reports domestically advanced production lines, advanced equipment, a quality control system, and annual production capacity of 8 million square meters. Quality control resources include one inspection staff member and five test-equipment units; these stated facilities and capacity provide explicit evidence of production capability.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D engineer is assigned to customize products based on customer needs, directly supporting a broad customization capability.
Product Q&A
Q:What are the available types of asphalt roofing felt?
A:
There are four types: ASTM D-4869 15#, ASTM D-4869 30#, ASTM D-226 15#, and ASTM D-226 30#.
Q:How should the roofing felt be stored before installation?
A:
Store rolls upright in a dry location and never install when wet or over a wet roof deck.
Q:What is the recommended installation direction?
A:
Install from the bottom of the roof deck in horizontal layers, covering the entire bottom edge first.
Q:How many layers are needed for different roof slopes?
A:
For slopes up to 33%, use double layers; for slopes 33% or greater, use a single layer.
Q:What fasteners and spacing are required?
A:
Use 12ga nails with 1-5/8' diameter tin caps, spaced max 6 inches on laps and 12 inches in the field.
Send Inquiry
*To:
Cangzhou Jiansheng Building Waterproof Material Co., Ltd.
Cangzhou Jiansheng Building Waterproof Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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