How can you guarantee the quality?

We have rigorous quality test system, from raw materials to finished products, the materials must be checked and signed by QC people.

Yes, Generally, MOQ is 3000pcs.

Can I visit to your factory?

Welcome. Please let me know your trip plan, we would like pick you up and book hotel for you.

Manufacturer General Purpose Black Acid Silicone Sealant

Name: Manufacturer General Purpose Black Acid Silicone Sealant
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 918984135

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$1.66

1,000-4,999 Pieces

US$1.56

5,000-9,999 Pieces

US$1.46

10,000+ Pieces

Sample price:US$1.66/piece.Request sample

Product profile

Customization

Available

Application

Construction

Bonding Function

Structural Adhesive

Model NO.

JB7132

Color

Black

Composition

Organic Material

Morphology

Paste

Property

Acetic

Character

Fast Cure and Environmental

Product Packaging

Cartridge

Qty of Each Carton

CAS No.

7085-85-0

Formula

Mixture

EINECS

230-391-5

Material

Silicone

Classification

Room Curing

Main Agent Composition

Silicone

Characteristic

Weatherability

Transport Package

Carton

Specification

300ml

Trademark

junbond

Origin

China

HS Code

3506100010

Key features

Excellent Weather Resistance: Provides superior resistance to weather, temperature changes, and aging for long-term durability.

Multi-Color Options: Available in Black, Grey, and White to match various construction and design requirements.

Strong Adhesion: Offers excellent bonding to most substrates including glass, windows, and drainage pipes.

OEM Service Available: We support production under your own brand name for customized branding needs.

Flexible Packaging: Offered in 300mL cartridges and 590mL sausages with bulk carton options.

Long Shelf Life: Maintains quality for 12 months from manufacturing date when stored properly.

Factory Direct Supply: Produced by a large group with multiple factories and strict QC systems in China.

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: ≤4.48h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryJunbond is a large sealant production group with factories in five provinces in China, producing 6 million tons of silicone sealants annually. It holds ISO certifications and national high-tech enterprise certification. Despite lacking ODM and OEM services and not introducing new products last year, Junbond offers customization services. They possess clear procedures for handling customer complaints and supplier service capabilities but lack overseas warehouses and showrooms.

Supplier typeJunbond is a large manufacturer of sealants with a wide production base across five provinces in China. It focuses on producing professional sealants relying on raw material supply bases.

CertificationsJunbond has obtained ISO9001, ISO14001, and ISO45001 certifications, along with national certification for the construction silicone rubber industry and high-tech enterprise certification.

After-Sales capabilityJunbond has written procedures and records for supplier service capability and customer complaints, indicating a structured approach to after-sales service.

R&D capabilityJunbond did not introduce any new products in the past year and does not provide ODM services or SDKs, indicating limited innovation capability.

Production capacityJunbond's production capacity is substantial, with 6 million tons per year of silicone sealants, and the ability to meet large project requests.

Customization capabilityJunbond offers flexible customization services, including full customization and customization from samples.

Product Q&A

Q:How can I get the price?

We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

Q:Can I buy samples placing orders?

Yes. Please feel free to contact us.

Q:What is your lead time?

It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.

Q:What is your payment term?

T/T, Western Union, L/C, and Paypal. This is negotiable.

Q:Can you provide OEM service?

Yes, we can produce under your own brandname.