What materials should not be sealed with this product?

Not suitable for structural glazing, cementitious surfaces, airproof locations, frosty or moist surfaces, continual soggy places, marble, coated glass, copper, iron, lead, or galvanized materials.

General Purpose Acetic RTV Silicone Sealant

Name: General Purpose Acetic RTV Silicone Sealant
Brand: Changsha Firm Bond New Material Co., Ltd.
SKU: 694631512

Hunan, ChinaChangsha Firm Bond New Material Co., Ltd.

US$0.50-2.15

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Automobile, Construction, Doors and Windows, Woodworking

Bonding Function

Sealing and Fixing

Model NO.

FBSX 108

Color

White, Clear, Black, etc

Composition

Organic Material

Morphology

Gel

Size

300ml/PC

Material

Silicone

Classification

Room Curing

Main Agent Composition

Silicone

Characteristic

Weatherability

Promoter Composition

Curing Agent

Transport Package

280ml/300ml/PC, 24PCS/CTN

Specification

SGS. GMP, ISO

Trademark

FIMB BOND

Origin

China

HS Code

35061000

Production Capacity

1000ctns/Day

Key features

Excellent Weatherability: High flexible, good UV resistance, and aging-resistant ability for long-term durability.

Strong Adhesion: Excellent bonding to glass, ceramics, wood, metal, and other greaseless base materials.

Versatile Application: Ideal for sealing gaps in glass, aluminum, doors, windows, and indoor decoration.

Easy to Use: Single-component, no primer required, and easy to extrude with smooth application.

Non-Sagging Formula: Low shrinkage and no distortion on vertical surfaces, ensuring clean joints.

Multiple Color Options: Available in White, Clear, and Black to match various aesthetic requirements.

Safe and Stable: Nonflammable product with good insulation properties and 12-month shelf life.

Company profile

Changsha Firm Bond New Material Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2013-07-10Nearest Port: Qingdao, GuangzhouAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryChangsha Firm Bond New Material Co., Ltd. is identified as a China-based manufacturer/factory and group corporation specializing in polyurethane foam, silicone sealant, adhesives, and related products. The supplier reports ISO 9001 certification, more than 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and annual polyurethane foam output of 40,000,000 pieces. It states that production began more than 20 years ago and exporting began in 2013. The supplier offers OEM, private-label, and ODM services, and describes one-stop sourcing, technical support, and after-sales service. However, the available trade records show only one transaction associated with each of two buyer entries, so customer-case depth and commercial track record cannot be fully established. The records also show differing locations for the company and production facilities, which may reflect separate administrative and manufacturing sites.

Supplier typeThe supplier is identified as a manufacturer/factory and group corporation, while its company nature is also recorded as a trading company. It has a registered company address in Changsha and reported production bases in Linyi and Foshan, indicating a mixed manufacturing and trading structure with multiple locations.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. This provides direct evidence of a formal quality-management certification.

After-Sales capabilityThe supplier states that it provides thoughtful after-sale service and one-stop sourcing support for adhesive and sealant products. The information demonstrates a stated service commitment, but does not detail response procedures, service coverage, or performance metrics.

R&D capabilityThe supplier describes innovation as a continuing focus and reports 11–20 R&D engineers. It also states that its factory has produced polyurethane foam for more than 20 years, supporting established technical experience, although no specific patents, new product launches, or measurable innovation outcomes are provided.

Production capacityThe supplier reports more than 10 production lines, annual polyurethane foam output of 40,000,000 pieces, and two production bases for polyurethane foam and silicone sealant. It also describes 10 automatic production lines and in-house iron-can printing and production, providing explicit evidence of substantial manufacturing infrastructure.

Customization capabilityThe supplier explicitly offers OEM, private-label, and ODM services according to customer requests and samples. This directly supports the ability to provide customized products and branding solutions.

Product Q&A

Q:How to choose the right silicone sealant?

For glass and windows, choose general purpose acetic or neutral silicone sealant. For structural applications with high movement, choose structural silicone sealant. For outdoors, choose weatherproof silicone sealant. For kitchen and bathroom, choose anti-fungus silicone sealant. For most building materials, choose neutral silicone.

Q:How to judge the quality of silicone sealant?

After curing, good quality is indicated by high flexibility, clean color, strong adhesion to substrates, and no cracks.

Q:How to get samples?

Tell us your purpose for the silicone used, and we will recommend the suitable one and send you samples.

Q:What is the basic certificate for import silicone sealant?

MSDS is the basic certificate required for importing silicone sealant.

Q:What is the minimum order quantity?

The minimum order is 100 cartons for our brand and 300 cartons for custom brand.