How long can I get a quote?

The quotation can be provided no longer than 6 hours on condition that we know all detailed requirements.

Can we be your sell agent in my local market?

Yes, you can, but you must discuss the details with us, then sigh agreement. We will help you to win your local market.

Why can I trust you and place order with you?

From 2004 to 2025 BLD is with 21 years' experience in this industry, we have served clients from more than 100 countries, BLD is well-known for its quality and BLD team win clients' trust by honesty and down to earth business style.

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.

Essential Waterproof Silicone Sealant Directly Supplied by Factory for Aquariums

Name: Essential Waterproof Silicone Sealant Directly Supplied by Factory for Aquariums
Brand: Shandong Junyuan New Materials Co., Ltd.
SKU: 1969752141

Shandong, ChinaShandong Junyuan New Materials Co., Ltd.

US$0.90

1,000-4,999 Pieces

US$0.70

5,000-9,999 Pieces

US$0.50

10,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Construction, Woodworking, Fish Tank, Aquarium

Bonding Function

Waterproof

Model NO.

BLD-4800

Color

White, Black, Grey, Customizable

Composition

Organic Material

Morphology

Solvent

Feature 1

Fast Dry

Feature 2

No Toxic

Feature 3

Extrusion Smooth

Feature 4

Free of Impurities

Certificates

ISO 9001, ISO 14001, ISO 50001, SGS, TUV

Material

Silicone

Main Agent Composition

Polydimethylsiloxane

Promoter Composition

Curing Agent, Plasticizer, Filler, Coupling Agent

Formula

Mixture

Classification

Room Curing

Characteristic

Weatherproof, Waterproof

Transport Package

Carton

Specification

300ml

Trademark

BLD

Origin

China

HS Code

3506100010

Production Capacity

200000tons/Year

Key features

Customizable Color Options: Available in White, Black, Grey, or fully customized colors to meet specific project needs.

Fast Curing Speed: Features a curing speed of 2-5mm per day for rapid project completion.

Multi-Application Versatility: Suitable for aquariums, construction, woodworking, glass, aluminum, ceramics, and wood bonding.

Comprehensive Certifications: Holds ISO 9001, ISO 14001, ISO 50001, SGS, and TUV certifications for quality assurance.

High Elasticity and Strength: Exhibits 100% elongation at rupture and 0.63 MPa tensile strength for durable sealing.

Weatherproof Performance: Designed with excellent weather aging resistance for long-term outdoor durability.

OEM and ODM Services: Professional R&D team supports custom formulas and production under your own brand name.

Non-Toxic and Safe: Formulated without impurities and safe for use in aquariums and sensitive environments.

Company profile

Shandong Junyuan New Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-10-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as Shandong Junyuan New Materials Co., Ltd., a diversified enterprise integrating research, production, and trade in chemicals, particularly silicone oil and silicone sealant. Evidence indicates substantial production resources, including more than 10 production lines, 50 quality-control staff, nearly 500 employees, and stated output of 200,000 tons of silicone oil and 30,000,000 pieces of silicone sealant. It exports to multiple global markets and has accepted international payment and quotation terms. The company states that it is a high-tech enterprise and has research personnel, but no specific certifications, after-sales programs, or customization capabilities are documented. Financial credibility cannot be fully assessed because available registered-capital information is inconsistent and financial figures are excluded from this assessment.

Supplier typeThe supplier is described as a diversified high-precision enterprise integrating scientific research, production, and trade, operating in the chemicals sector and affiliated with an industrial group. Its stated products include silicone oil, silicone sealant, special monomers, and other silicone materials.

R&D capabilityThe company is presented as a high-precision and high-tech enterprise integrating scientific research, with 10 years of total R&D-engineer experience and production of new high-performance silicone materials and special monomers. These details support an innovation capability, although no patents, laboratories, new-product records, or R&D expenditure evidence is provided.

Production capacityProduction capability is strongly supported by more than 10 production lines, 50 quality-control staff, nearly 500 employees, and stated annual output of 200,000 tons of silicone oil and 30,000,000 pieces of silicone sealant. The supplier also states production capacities for high-performance silicone materials and special monomer products, while reported lead times are within 15 working days in both peak and off-peak seasons.

Client casesThe supplier reports customers across numerous countries and exports representing 51%–70% of total sales, with Europe identified as a primary export market. The records also associate the supplier with CÔNG TY CỔ PHẦN GHC GLOBAL for Vietnam-related transactions, providing some buyer and market evidence, but they do not document project scope, order volume, performance results, or customer testimonials.

Product Q&A

Q:If the products not included in the Web and catalog, can we get them from you?

The products on the Web and in the catalog are part of our hot sale products, for further details of our products series, you are welcome to call us or send us E-mail.

Q:Can you send me samples for reference?

We can provide you with 1-3 samples free of charge, and the freight is borne by the buyer.

Q:Is it possible to develop new formula at special requirement?

Yes, we have professional R&D team for any special requirement on the product. We offer ODM service for customers.

Q:Can you provide OEM service?

Yes, we can produce under your own brand name. Logo and design need to be provided so as to make customized brand name.

Q:What is the delivery time for sample and purchased order?

At normal condition, the delivery time is 2-10 days for samples, 15-20 days for purchase order.