What is the lead time for delivery?

The lead time is one month for both peak and off-peak seasons.

What are the storage temperature requirements?

The product should be stored below 27 degrees Celsius.

Dowsil 700cn Fireproof Black Silicone Sealant for Cuitain Wall

Name: Dowsil 700cn Fireproof Black Silicone Sealant for Cuitain Wall
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 939450575

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$4.50-5.30

2,000 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Color

Black, Black or Customized Color

Material

Silicone, 107

Model NO.

700

CAS No

63394-02-5

Mf

Mixture

Main Raw Material

Silicone

Brand Name

Dowsil

Store Temperture

Below 27°

Application

Glass, Aluminum Profile, Stainless Steel, etc

Appearance

Paste

Shelf Life

12 Months

Packing

20 Can/ Carton

Type

Silicone Sealant

Seal Tape Kind

Liquid Tape

Seal Tape Usage

Engineering

State

Fluid

Mildew Proof

Bonding Material

Glass

Transport Package

Sausage

Specification

590ml

Trademark

Dowsil

Origin

China

HS Code

3506100010

Production Capacity

10000pieces/Year

Key features

Customized Color Options: Available in Black or Customized Color to meet specific project needs.

Global Standard Compliance: Meets structural glazing standards in America, China, and Europe.

Excellent Weatherability: High resistance to UV radiation, heat, humidity, ozone, and temperature extremes.

Versatile Application: Suitable for glass, aluminum profiles, stainless steel, curtain walls, and photovoltaic modules.

ISO Certified Quality: Passed ISO9001, ISO14001, and ISO45001 certifications with national high-tech enterprise status.

Flexible Customization: Offers full customization and flexible customization based on samples.

Durable Performance: Cures to form a tough, flexible, watertight bond with excellent mechanical properties.

Large Scale Production: Annual capacity of 6 million tons of silicone sealants across 5 factories.

Company profile

Shanghai Junbond Building Material Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai / Ningbo PortAverage Response Time: ≤5.80h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a Shanghai-based trading company operating in wholesale and retail, with a business scope covering chemical products, sealing fillers, construction waterproofing, insulation and soundproofing materials, hardware, and related import/export activities. It reports ISO9001, ISO14001, ISO45001, national construction silicone rubber certification, and national high-tech enterprise certification. Service procedures, corrective actions, and complaint-handling records are documented, although the approved-supplier list lacks approval signatures or dates. The supplier has no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. It offers sample-based and full customization but reports no new products in the past year, no ODM service, and no SDK. Production scale claims come from company descriptions of affiliated factories and are not fully aligned with the registered company type. Customer cases and financial performance evidence are insufficient...

CertificationsThe company states that all Junbond products have passed ISO9001, ISO14001, ISO45001, and national certification for the construction silicone rubber industry, and that it holds national high-tech enterprise certification. These are explicit certifications or qualifications reported in the company description.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas warehouse, showroom, agent or branch, and no overseas service countries, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. Although it offers customization, these explicit limitations do not demonstrate product-development or technical-platform strength.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization. These stated service options directly support a positive assessment of customization capability.