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Sikacryl 620 Fire One Component Acrylic Fireproof Sealant
US$10.00
1,000 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableApplication
Flame-Resistant SealantMaterial
SiliconeModel NO.
Sikacryl 620Bonding Function
Instant AdhesiveMorphology
SolventClassification
Room CuringMain Agent Composition
RubberCharacteristic
WeatherabilityPromoter Composition
Curing AgentComposition
Organic MaterialColor
White Gray BlackTransport Package
CartonSpecification
300ml/600mlTrademark
SikaOrigin
ShanghaiHS Code
3214109000Production Capacity
500000/YearKey features
5-Hour Fire Protection: Meets EN 1366-4 standard for 5-hour fire protection time limit.
1-Hour Fire Protection: Meets EN 1366-3 standard for 1-hour fire protection time limit.
Water-Based Formula: Environmentally friendly water-based acrylic sealant.
Coatable Surface: Surface can be painted or coated after curing.
Multi-Substrate Adhesion: Forms strong bonds with various conventional building materials.
Easy to Repair: Offers good construction performance and easy repair capabilities.
Wide Color Options: Available in White, Gray, and Black colors.
Fast Surface Drying: Surface dries in approximately 15 minutes.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤10.81hTerms 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:What fire protection standards does Sikacryl 620 Fire meet?
A:
It meets EN 1366-4 for a 5-hour limit and EN 1366-3 for a 1-hour limit.
Q:What colors are available for this sealant?
A:
The product is available in White, Gray, and Black.
Q:Is this sealant water-based?
A:
Yes, it is a single-component, water-based acrylic sealant.
Q:Can the sealant be painted after application?
A:
Yes, the cured surface is coatable.
Q:What is the surface drying time?
A:
The surface drying time is about 15 minutes.
Send Inquiry
*To:
Shanghai Sunway Curtain Material Co., Ltd.
Shanghai Sunway Curtain Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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