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Buiding Expansion Joint Bonding Paintable Primerless Waterproof Elastic Polyurethane Sealant Glue
US$1.55-1.65
2,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
Construction, Curtain Wall, Bakes Clay or Concrete Roof TilesBonding Function
Moisture CuringModel NO.
PCS10Color
Concrete Expansion PU SealantComposition
Organic MaterialMorphology
PasteItem Code
PU 30A2Material
PolyurethaneClassification
Room CuringMain Agent Composition
Thermoplastic ElastomerCharacteristic
WeatherabilityPromoter Composition
Curing AgentTransport Package
Cartridge/Sausage in CartonsSpecification
310 ml cartridge, 600 ml sausageTrademark
APHYSOrigin
China MainlandHS Code
3214109000Production Capacity
6, 000, 000PCS/YearKey features
Primerless Application: Good adhesion to most substrates without requiring a primer.
Paintable Surface: The cured sealant surface can be painted for aesthetic integration.
High Flexibility: Elastic polyurethane formulation handles joint movement effectively.
UV & Weather Resistance: Excellent resistance to weathering and UV radiation for durability.
Versatile Bonding: Bonds precast panels, wood, aluminum, PVC, and concrete.
Moisture Curing: One-component formula cures effectively under atmospheric humidity.
Certified Quality: Manufactured under ISO9001, ISO14001, and TS16949 standards.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-04-02Nearest Port: Shanghai PortAverage Response Time: ≤6.20hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryShanghai Aphys Donntal Chemicals Co., Ltd. is identified as a Chinese manufacturer/factory specializing in adhesives and sealants, including polyurethane, automotive glass, construction, wood flooring, and hybrid products. The supplier reports ISO 9001 and TS 16949 management-system certifications, a professional R&D team with 50 years of stated total experience, seven production lines, and 31–40 quality-control staff. It serves overseas markets across multiple regions, with exports representing 51%–70% of total sales, and reports lead times within 15 working days in both peak and off-peak seasons. OEM and ODM are stated as acceptable. Evidence of overseas distribution to more than 30 countries and one recorded trade transaction with HENKEL LTDA supports international market exposure, but the provided information does not establish after-sales processes or independently verify financial strength.
Supplier typeThe supplier is explicitly described as a Manufacturer/Factory and as a factory operating in the manufacturing industry. Its stated business focus is formulation and manufacturing of adhesives and sealants.
CertificationsThe supplier reports holding TS 16949 and ISO 9001 management-system certifications. These certifications are explicit evidence supporting formal quality and automotive-related management practices.
R&D capabilityThe supplier reports a professional R&D team, continuous efforts toward innovative technologies, and 50 years of total R&D-engineer experience. These statements provide explicit support for R&D capability, although no patents, development metrics, or independently verified innovations are listed.
Production capacityThe supplier reports seven production lines, 31–40 quality-control staff, and order fulfillment within 15 working days during both peak and off-peak seasons. Its products are stated to be distributed to more than 30 countries, indicating established production and logistics operations.
Customization capabilityThe supplier offers multiple adhesive and sealant categories and explicitly states that OEM and ODM are acceptable. This directly supports product customization capability, although the scope of customization, minimum order requirements, and development timelines are not specified.
Client casesThe supplier states that its adhesives and sealants have been distributed to more than 30 countries, and the trade record identifies HENKEL LTDA as an associated buyer in one transaction involving TEROSONPO. These references demonstrate some overseas customer and trade exposure, but the limited transaction record provides only partial case evidence.
Product Q&A
Q:What is the curing mechanism of this sealant?
A:
It is a one-component polyurethane sealant that cures under the effect of atmospheric humidity.
Q:Does this product require a primer for application?
A:
No, it offers good adhesion to most substrates without the need for a primer.
Q:Can the sealant be painted after curing?
A:
Yes, the cured sealant is paintable, allowing for aesthetic customization.
Q:What are the main applications for this sealant?
A:
It is used for bonding precast panels, wood, aluminum, PVC, curtain walls, and expansion joints in buildings and highways.
Q:What packaging sizes are available?
A:
The product is available in 310 ml cartridges and 600 ml sausages.
Send Inquiry
*To:
Shanghai Aphys Donntal Chemicals Co., Ltd.
Shanghai Aphys Donntal Chemicals Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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