What is your lead time for custom orders?

Standard products ship in 5-7 working days, while custom projects typically require 7-15 working days, with express options available.

Can we request material samples before ordering?

Yes, we offer free samples for testing and validation upon request with your material requirements and shipping address.

How do you ensure product quality?

We maintain ISO-certified QC procedures including raw material inspection, online monitoring, mechanical/thermal testing, and 100% final inspection.

Lightweight Foamed Silicone for High-Performance Sealing and Insulation

Name: Lightweight Foamed Silicone for High-Performance Sealing and Insulation
Brand: Hangzhou Dachuang Kehua New Material Co., Ltd.
SKU: 1923691196

Zhejiang, ChinaHangzhou Dachuang Kehua New Material Co., Ltd.

US$100.00

10,000 Square Meters

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Application

Household, Medical, Industrial, Agricultural

Model NO.

Certification

ISO, REACH, RoHS

Transport Package

Carton + Pallet

Specification

customized

Trademark

Dachuang Kehua

Origin

China

HS Code

3910000000

Production Capacity

1000000 Sqm/Week

Key features

Lightweight & High Compressibility: 30-70% lighter than solid silicone with up to 80% compression capability.

Excellent Chemical Resistance: Resistant to UV, ozone, oxidation, water, and various chemicals.

Versatile Cell Structures: Available in open-cell for breathability and closed-cell for moisture resistance.

Safety & Biocompatibility: Non-toxic, hypoallergenic, and compliant with FDA, REACH, and RoHS.

Customization Options: Customizable thickness, density, color, shape, and adhesive backing.

Fast Lead Time: Standard products ship in 5-7 days; custom orders in 7-15 days.

Strict Quality Control: ISO-certified processes with 100% final inspection and full traceability.

Company profile

High Repeat Buyers ChoiceFast Delivery100% Finished Products InspectionQuality Assurance

Hangzhou Dachuang Kehua New Material Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is presented as a large-scale integrated roof production enterprise in Zhejiang, with scientific research, production, marketing, consulting, installation, and sales capabilities. It reports five production lines, in-stock capacity, standardized finished-product inspection instructions, quality assurance, and lead times within 15 workdays in both peak and off-peak seasons. The supplier supports sample-, design-, full-, minor-, and flexible customization, and offers 3D design, ODM, and OEM services. Innovation evidence includes new products during the past year, but no available SDK is reported. Key limitations include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and no overseas service countries reported. Complaint handling, corrective-action, and supplier-assessment procedures exist but lack written records. No certification information or verifiable customer cases is provided.

Supplier typeThe supplier identifies as a professional technical supplier and as a large-scale integrated roof production enterprise covering research, production, marketing, consulting, installation, and sales services. Its stated representative title is "Roof Tiles Manufacturer," supporting classification as a manufacturer with technical and service capabilities.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, agent, or branch, and lists zero countries where overseas services are offered. It does have a customer-complaint procedure, but no written records, so after-sales execution and international coverage are limited or unverified.

R&D capabilityThe supplier reports professional technical R&D capability, at least one new product during the past year, and ODM services. However, it explicitly has no available SDK, so innovation capability is supported for product development and design but not for SDK-based integration.

Production capacityThe supplier lists multiple production machines, five production lines, in-stock capacity, standardized finished-product inspection instructions, quality assurance, and stated lead times within 15 workdays in both peak and off-peak periods. However, it has no valid manufacturing-capacity contract with related subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design, ODM, and OEM services, indicating broad product-development and customization coverage.

Product Q&A

Q:What types of silicone materials do you produce?

We manufacture closed-cell and open-cell silicone foam, solid silicone rubber, silicone gel pads, semi-fluid silicones, and adhesive-backed tapes, including flame-retardant and custom grades.

Q:Can you customize products according to our requirements?

Yes, we offer complete customization for thickness, density, color, shape, adhesive backing, packaging, and custom formulations for specific needs.

Q:Do your silicone products meet international standards?

Yes, many products meet or exceed UL94 V-0, EN45545-2, NFPA 130, FDA, REACH, and RoHS standards depending on the application.

Q:What are the typical applications of your silicone foam?

Used in automotive sealing, electronic cushioning, rail and aerospace insulation, medical devices, lighting, HVAC, and marine applications.

Q:Do you offer die-cut or CNC precision processing?

Yes, we provide full fabrication services including die-cutting, CNC cutting, laser cutting, and lamination for ready-to-use parts.