What are the payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

What is the shelf life of the sealant?

The shelf life is at least 12 months if stored below 32 degrees Celsius.

Is the product toxic?

No, the product is non-toxic and free of impurities.

China Construction Two-Component Insulating Glass Butyl Silicone Sealant

Name: China Construction Two-Component Insulating Glass Butyl Silicone Sealant
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 1914927416

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

Negotiable

2,400 Sets

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Automobile, Construction, Footwear & Leather, Woodworking

Bonding Function

Structural Adhesive

Model NO.

JB-9980

Color

White

Composition

Organic Material

Morphology

Solvent

Model No

Jb8800

Shelf Life

12 Months

OEM

Yes

Drum1

190L

Drum2

190L or 19L

Sample

Free

Density

1.37

Specifications

Barrel a 190L, Barrel B 19L

Feature1

Fast Dry

Feature2

No Toxic

Feature3

Extrusion Smooth

Feature4

Free of Impurities

Certificate

ISO9001

Usage1

Insulating Glass

Usage2

Structure

CAS No.

9009-54-5

Formula

C6h7no2

EINECS

230-391-5

Material

Silicone

Classification

Room Curing

Main Agent Composition

107

Characteristic

Weatherability

Promoter Composition

Oil

Transport Package

Drum/Barrel Package

Specification

190L + 19L

Trademark

Junbond

Origin

China

HS Code

3214109000

Production Capacity

10000pieces/Year

Key features

Multi-Color Availability: Available in Clear, White, Black, and other special colors.

Fast Curing Performance: Skin time 10-15 mins; Full cure time 18-22 hours for 6mm thickness.

Wide Temperature Resistance: Operates effectively from -40 to 280 degrees Celsius.

High Elasticity: Elongation at break reaches 450% with Shore A hardness greater than 28.

Versatile Bonding: Excellent adhesion to glass, ceramics, aluminum, wood, plastics, and non-porous surfaces.

Long Shelf Life: Minimum 12 months shelf life when stored below 32 degrees Celsius.

ISO9001 Certified: Manufacturing process meets ISO9001 quality management standards.

Flexible Customization: Offers full and flexible customization options based on 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: ≤5.65h 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.