What certifications does the product have?

The product holds ISO9001, ISO14001, and BV certifications.

What is the ultimate elongation of the cured sealant?

The ultimate elongation is 400%.

Sv777 White Color Stone Usuage Neutral Silicone Sealant

Name: Sv777 White Color Stone Usuage Neutral Silicone Sealant
Brand: Shanghai Sunway Curtain Material Co., Ltd.
SKU: 825998405

Shanghai, ChinaShanghai Sunway Curtain Material Co., Ltd.

US$1.75

1,200-4,999 Pieces

US$1.55

5,000-9,999 Pieces

US$1.325

10,000+ Pieces

Sample price:US$1.80/piece.Request sample

Product profile

Customization

Available

Shelf Life

12 Months

Storage Temperature

0~27

Model NO.

777

Certificate

ISO9001, ISO14001, BV

Seal Tape Usage

Gas Piping, Engineering, Fire Fighting Pipeline, Plumbing

Material

Composite Materials

State

Fluid

Mildew Proof

Bonding Material

Marble

Transport Package

Cartridge

Specification

300ml

Trademark

SUNWAY

Origin

Quzhou

HS Code

3214109000

Production Capacity

1000000 Tons

Key features

Non-Staining on Natural Stone: Does not stain marble or granite and reduces residue on metal surfaces.

Outstanding UV Resistance: Provides excellent weathering resistance for long-term outdoor durability.

Mildew Proof Formula: Resistant to mold and mildew growth for hygienic applications.

Versatile Bonding: Excellent adhesion to marble, ceramic, and most building substrates.

Low VOC Content: VOC content is less than 85 g/l, ensuring environmental compliance.

ISO Certified Quality: Manufactured under ISO9001, ISO14001, and BV certification standards.

Company profile

Shanghai Sunway Curtain Material Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤11.29hTerms 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.