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Waterproof Weatherproof Neutral Silicone Sealant for Glass Curtain Wall in Drum

Name: Waterproof Weatherproof Neutral Silicone Sealant for Glass Curtain Wall in Drum
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 937867275

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$1,900.00-3,569.00

1 Ton

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Material

Silicone, Metal

Model No.

9700

Model NO.

9700

Shelf Life

12 Months

Certificate

ISO9001, ISO14001, BV

Trade Mark

Dow Corning

Storage Temperature

0~27

Formula

(CH3)3sio(CH3)2sionsi(CH3)3

Einecs

230-391-5

CAS No

7085-85-0

Type

Silicone Sealant

Seal Tape Kind

Liquid Tape

Seal Tape Usage

Gas Piping, Engineering, Fire Fighting Pipeline, Plumbing

State

Fluid

Mildew Proof

Bonding Material

Aluminum

Transport Package

by Drum

Specification

200L

Trademark

Dowsil

Origin

China

HS Code

321410900

Production Capacity

10000tons/Year

Key features

Neutral Cure Formula: One-component, neutral curing silicone sealant that is non-corrosive and ready to use.

Wide Substrate Adhesion: Excellent primerless adhesion to glass, metal, aluminum, ceramics, concrete, and more.

Superior Weatherability: Virtually unaffected by sunlight, rain, snow, ozone, and extreme climatic conditions.

Multi-Industry Applications: Suitable for residential decoration, construction, HVAC, and industrial sealing needs.

Certified Quality Assurance: Meets ISO9001, ISO14001, BV standards and exceeds JC/T 881 and GB/T 14683 requirements.

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

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: ≤7.52h 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.

Product Q&A

Q:What is the curing mechanism of this sealant?

It is a one-component, neutral cure silicone sealant that cures at ambient temperature by reacting with moisture in the air to form a durable, flexible silicone rubber.

Q:Which substrates does this sealant adhere to?

It offers good primerless adhesion to various construction substrates including glass, metal, anodized aluminum, galvanized steel, ceramics, concrete, and aluminum composite panels.

Q:What certifications does the product hold?

The product has passed ISO9001, ISO14001, and BV certifications, and meets or exceeds JC/T 881 and GB/T 14683 standards.

Q:Is customization available for this product?

Yes, we offer customization from samples, full customization, and flexible customization options to meet specific project needs.

Q:What is the minimum order quantity?

The minimum order quantity is 100 Kg.