What is the shelf life of the sealant?

The product has a shelf life of 12 months.

Is the sealant safe for food contact?

No, do not use this sealant in contact with food or cosmetics.

What certifications do your products have?

Our products comply with ISO9001, ISO14001, ISO, FDA, and REACH standards.

Free Samples Hot Melt Butyl Glass Silicone Sealant

Name: Free Samples Hot Melt Butyl Glass Silicone Sealant
Brand: Shanghai Sunway Curtain Material Co., Ltd.
SKU: 1918020925

Shanghai, ChinaShanghai Sunway Curtain Material Co., Ltd.

US$2.10

3,000-4,999 Pieces

US$1.80

5,000-9,999 Pieces

US$1.20

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Application

Household, Industrial

Model NO.

sv201

Certification

ISO, FDA, REACH

Color

Black

Shelf Life

12 Month

Sample

Free Sample Silicone Sealant

Feature

Waterproofing Silicone Sealant

Key Word

Excellent Adhension Silicone Sealant

Applications

Insulating Glass

Transport Package

Cartridge/Sausage

Specification

3kgs/6kgs/7kgs/barrel

Trademark

Siway

Origin

China

HS Code

3214109000

Production Capacity

1000000 Tons

Key features

Free Sample Availability: Free sample silicone sealant provided for evaluation before bulk purchase.

Excellent Weatherability: Superior resistance to weather conditions ensuring long-term performance.

Stable Long Service Life: Designed for durability with a shelf life of 12 months.

Non-Corrosive Formula: Safe for use without causing corrosion to substrates or surrounding materials.

Easy Application: One-part acetic cure system allows for simple and efficient application.

ISO and FDA Certified: Complies with ISO, FDA, and REACH standards for quality and safety.

Excellent Adhesion: Strong bonding to a wide range of substrates without primer.

Odorless Performance: Acetic cure technology ensures an odorless application experience.

Company profile

Shanghai Sunway Curtain Material Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤10.75hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryShanghai Sunway Curtain Material Co., Ltd. is identified as both a trading company and manufacturer/factory in China, supplying silicone sealants, adhesives, polyurethane foam, and related construction chemicals. The available evidence indicates established operations since 2005, export activity since 2016, broad international market coverage, ISO 9001 and ISO 14001 certifications, and substantial stated production resources, including multiple production lines, quality-control staff, and R&D engineers. However, the slices contain no sufficient evidence of after-sales service processes, customization arrangements, or specific customer cases. Production figures are inconsistent across the provided descriptions, so capacity should be verified before reliance.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its factory is stated to be in Quzhou, Zhejiang, while the company is registered and addressed in Shanghai; the company description also identifies it as a silicone sealant manufacturer founded in 2005.

CertificationsThe supplier explicitly reports ISO 14001 and ISO 9001 certification for its management systems. These certifications support environmental and quality-management capability, although the slices do not provide certificate numbers, validity dates, or scope.

R&D capabilityThe supplier reports 11–20 years of R&D engineer experience, eight product series with more than 30 varieties, and applications spanning construction, automotive, machinery, electronics, electrical appliances, and solar photovoltaic products. These details support product-development breadth, but no specific patents, new-product achievements, or R&D outcomes are stated.

Production capacityThe supplier reports silicone sealant productivity of 100,000 tons, eight production lines, 21–30 quality-control staff, a factory in Zhejiang, and lead times of within 15 workdays off-peak and one month during peak season. Another company description states 12 automated production lines and annual capacity of 20,000 tons, creating a material inconsistency that should be verified, although the overall evidence still indicates established manufacturing capability.

Product Q&A

Q:Who are we?

We are based in Shanghai, China, established in 2005, with 11-50 staff. We export to South America, North America, Africa, and other global regions.

Q:How can you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What products can you supply?

We supply Silicone Sealant, Curtain Wall Silicone Sealant, Polyurethane Foam, Polyurethane Sealant, Tile Sealant, Acrylic Sealant, Stone Silicone Sealant, MS Sealant, and Insulating Glass Silicone Sealant.

Q:Why should I buy from you?

We offer professional service, factory prices, and can provide professional plans for your special projects.

Q:What services and terms do you provide?

We accept delivery terms like FOB, CFR, CIF, EXW, and payment methods including T/T, L/C, Credit Card, PayPal, and Western Union.