What certifications does the company hold?

The company holds ISO9001:2015, ISO45000:2018, and ISO14000 management system certifications.

Closed Cell PU Foam Chemicals for Spray Foam Insulation Class B1/B2/B3

Name: Closed Cell PU Foam Chemicals for Spray Foam Insulation Class B1/B2/B3
Brand: Shanghai Dimonds Chemical Technology Co., Ltd.
SKU: 1967395892

Shanghai, ChinaShanghai Dimonds Chemical Technology Co., Ltd.

US$2.00-3.00

220 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9003-11-6

Molecular Principal Chain

Carbon Chain Polymer

Model NO.

DmcSpray 1802

Color

Light Yellow

Cream Time

3-6 Sec

Gel Time

8-16 Sec

Spray Density

>32kg/M3

Transport Package

Iron Drum

Specification

220kg/drum

Trademark

DIMONDS

Origin

China

HS Code

390720

Key features

Versatile Insulation Applications: Suitable for building exteriors, interiors, cold rooms, and large-scale pipelines.

High Thermal Efficiency: Thermal conductivity as low as 0.022 W/(m.k) at 20 degrees Celsius.

Superior Mechanical Strength: Compressive strength of at least 130 kPa with 90% closed cell content.

Flame Retardant Options: Available in Class B1, B2, and B3 fire resistance ratings.

Rapid Reaction Time: Cream time of 2-6 seconds and gel time of 8-20 seconds.

Flexible Customization: Offers flexible customization options and accepts custom samples.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO45000:2018, and ISO14000 standards.

Fast Lead Time: Average lead time within 15 working days for both peak and off-peak seasons.

Company profile

High Repeat Buyers ChoiceManagement CertificationSelf-brandedPatents Awarded

Shanghai Dimonds Chemical Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Flexible customizationExport Year: 2018-07-26Nearest Port: Shanghai, QingdaoAverage Response Time: ≤3.42h

AI-Powered supplier vetting

SummaryDIMONDS is a China-based trading company focused on polyurethane and related environmental protection and energy-saving solutions. It holds ISO9001:2015 and ISO14001:2015 certificates and reports documented procedures for supplier-service assessment, corrective and preventive actions, and customer complaint handling. Its stated product range includes polyols, MDI isocyanate, polyurethane foam, PU additives, waterproof coatings, and MS sealant. The supplier reports ODM and sample-based or flexible customization services, but no 3D software design, available SDK, or new products during the past year. Operationally, it reports polyol output of 10,000 tons, fewer than five quality-control staff, and lead times within 15 working days in both peak and off-peak seasons. Overseas infrastructure is limited: it has no overseas warehouse, showroom, agent, branch, or offline trade-show participation. No explicit customer cases or major-brand OEM references are provided.

Supplier typeThe supplier identifies itself as a limited company and a trading company, headquartered in Shanghai, China. Its stated business scope includes technical services, development, consultation, exchange, and transfer, while its product portfolio covers multiple polyurethane-related materials.

CertificationsDIMONDS reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate certified quality-management and environmental-management systems.

After-Sales capabilityThe supplier reports written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. However, it has no overseas warehouse, showroom, agent, branch, or stated overseas-service coverage, indicating documented service processes but limited overseas infrastructure.

Customization capabilityThe supplier explicitly provides customization from samples, flexible customization, and ODM services. It does not provide 3D software design services, so customization is supported but the digital-design scope is limited.

Product Q&A

Q:What are the main applications for this foam?

It applies to all kinds of spray-applied thermal insulation engineering, such as buildings exterior and interior, cold rooms, and large-scale pipelines.

Q:Does the product offer customization options?

Yes, we provide flexible customization options and can customize from samples.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What are the available fire resistance classes?

The product is available in Class B1, B2, and B3 flammability ratings.

Q:What are the reaction times for the foam?

The cream time is 2-6 seconds and the gel time is 8-20 seconds.