What certifications does the product have?

The product complies with DIN 4102-B2 self-extinguishing requirements. The company holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

Polyurethane PU Construction Sealant Removable Foam Adhesive Spray

Name: Polyurethane PU Construction Sealant Removable Foam Adhesive Spray
Brand: Shanghai Haohai Chemical Co., Ltd.
SKU: 2119859565

Shanghai, ChinaShanghai Haohai Chemical Co., Ltd.

Negotiable

5,000 Pieces

Product profile

Customization

Available

Application

Construction, Packing, Woodworking

Main Raw Material

Polyurethane

Model NO.

PU FOAM

Characteristic

High Strength

Transport Package

1*12/Carton

Specification

300ml, 500ml, 750ml

Trademark

Haohai

Origin

China

Production Capacity

70000 Piece/Pieces Per Day

Key features

High Strength & Sealing: Shear strength 22-50kPa, impermeable, blocks air and sound with half-rigid closed cells.

Fast Filling & Efficiency: One-component foaming with volume expansion up to 60 times, filling holes to extreme depth.

Long Service Life: Properly painted PU foam offers up to 50 years of service life with no aging.

Self-Extinguishing: Flames auto-extinguish, complying with DIN 4102-B2 fire safety requirements.

Eco-Friendly & CFC Free: Does not harm the ozone layer, non-toxic to humans, and energy-saving.

Strong Cohesive Force: Tightly adheres to cement mortar and PVC, distributing wind pressure evenly.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Company profile

Years of Export ExperienceExhibition ExperienceHigh Repeat Buyers ChoiceFast Delivery

Shanghai Haohai Chemical Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.49h

AI-Powered supplier vetting

SummaryThe supplier operates in polyurethane, aerosol, HVAC, construction-material, hardware, plastic, and related product categories. It reports customization services, OEM experience for popular brands, in-stock capability, and an approximately one-month lead time in both peak and off-season periods. The supplier states that it has ISO9001, ISO45001, and ISO14001 certifications, although the evidence does not fully establish the scope or current validity of every certification. Manufacturing resources include two production sites, three subsidiary companies, and a stated plant area of 659.54 m². However, service-management procedures and complaint-handling procedures lack written records, there is no valid manufacturing-capacity contract with affiliated subcontractors, and no regular fire drills were held during the past year. Financial records provided show zero values for reported revenue, costs, profit, margins, and current ratios, so financial credibility cannot be positively established from the available...

Supplier typeThe supplier is a manufacturer with a broad scope covering polyurethane and aerosol products, HVAC duct-related products, fireproof and noise-absorption materials, plumbing and metal products, hardware, plastics, packaging materials, and related technical services. Its stated company description identifies R&D, production, and sales activities, supporting classification as a diversified manufacturing supplier.

CertificationsThe supplier states that it has ISO9001 certification and lists ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated certifications provide explicit evidence of certification holding, although the slices do not provide certificate numbers, validity dates, or detailed scopes.

After-Sales capabilityThe supplier has in-stock service capability, accepts multiple quotation and payment methods, reports a one-month average lead time in both peak and off-season, and lists five qualified service suppliers. However, complaint-handling, corrective/preventive-action, and service-assessment procedures have no written records, and it has no overseas warehouse or showroom, limiting evidence of robust after-sales execution.

Customization capabilityThe supplier explicitly offers flexible customization, customization from samples and designs, full customization, and minor customization. This directly demonstrates a broad stated ability to accommodate different customization requirements.

Product Q&A

Q:Can the foam be applied to damp surfaces?

Yes, it can be applied to damp surfaces. It is moisture-curing, so more moisture leads to quicker curing.

Q:How should the foam be protected from UV exposure?

External application must be protected from UV to prevent discoloration. Conventional paints or coatings can be applied to the cured foam to prevent aging.

Q:How can uncured foam be removed?

Uncured foam can be removed with solvent. After curing, it can only be removed mechanically.

Q:What are the minimum order quantity and lead time?

The Minimum Order Quantity is 1000 Pcs. The average lead time is one month for both peak and off-season.

Q:Is OEM/ODM service available?

Yes, OEM and ODM services are available with flexible customization options including full, minor, sample-based, and design-based customization.

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Polyurethane PU Construction Sealant Removable Foam Adhesive Spray