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Roofing Underlayment for a Metal Roof
US$0.83-2.08
100 Square Meters

Product profile

Customization

Available

Certification

CE, ISO, MSDS

Area

4.5 Squares

Model NO.

1880

Breaking Strength ASTM D146

>55 Lbf/in

Cold Flexibility, -25 °c, 6 Hr D5147

Pass

Dimensional Stability, ASTM F1087

Pass

Nail Sealabiltiy, ASTM D1970-15

Pass

Net Mass (G/M2) ASTM D5261

420

Permeability ASTM E96

0.05 Perms

Pliability, ASTM D146

Pass

Temperature Range

-40 °f to 240 °f

Type

Waterproof Roll Material

Ceiling Tile Shape

Roll

Material

PP

Surface Treatment

Roll Coated

Function

Waterproof

Transport Package

Roll

Specification

size: 37.25'' x 145'

Trademark

OEM

Origin

China

HS Code

5603141000

Production Capacity

500 Container

Key features

Triple-Layer Structure: Polyester-coated body with SBS-modified bitumen and PP fabric on both sides.
Self-Adhesive Joints: Longitudinal joints feature self-adhesive design for secure and efficient installation.
UV Resistant Surface: Top surface is UV-treated to provide a 6-month opening time before installation.
Certified Quality: Products hold CE, ISO, and MSDS certifications ensuring safety and compliance.
Customization Options: Offers customization from samples, designs, full customization, and minor adjustments.
Waterproof Performance: Designed as a waterproof roll material with nail sealability passing ASTM D1970-15.

Company profile

Suqian Varra Industrial Co., Ltd
Importers and ExportersFull CustomizationODM Services3D Software Design
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤15h

About Our Factory & Business Background

AddressNo.1 Yangxing Industrial Park, Maowei Township, Shuyang County, 223600, Suqian, Jiangsu, China
Plant Area100 square meters
Number of Employees3
Registered Capital5,060,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order QuantityUnderlayment: 39,600 Square Meters; Hardware: 500 Pieces; Ridge Ventilation: 3,000 Volumes
Supply Chain Partners1

Our Production Capability & Technical Expertise

Main ProductsUnderlayment, Roof Safety, Snow Stopper, Roof Ladder, Ridge Ventilation
Production Lines6
Production MachinesRoll Forming Machine, Laser Cutting Machine, Punching Maachine, Bending Machine, Turret Punching Maachine, Shearing Machine, Assembly Line, Underlayment Production Line
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers7 people
Traceability of Raw MaterialsYes
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2017-02-23
Main MarketsEurope
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015
Cooperated with Fortune 500No

Product Q&A

Q:What is the material composition of the underlayment?
A:
It is a triple-layer structure consisting of a polyester-coated body, SBS-modified bitumen, and PP fabric on both sides.
Q:How long can the roof remain open after installation?
A:
The top is UV-treated to provide a 6-month opening time before it needs to be covered.
Q:Is customization available for this product?
A:
Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.
Q:What certifications does the product hold?
A:
The product is certified with CE, ISO, and MSDS.
Q:What is the minimum order quantity for underlayment?
A:
The minimum order quantity for underlayment is 39,600 square meters.

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