What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union. Production starts after receiving the PO and 30% advance payment.

What is the production lead time?

Production lead time is 1-5 days after receiving the PO and advance payment. Peak and off-season lead times are within 15 workdays.

High Density Flexible Waterproof Custom Size Silicone Foam Sheet

Name: High Density Flexible Waterproof Custom Size Silicone Foam Sheet
Brand: Dongguan Huaqi Sealing Co., Ltd.
SKU: 2142987175

Guangdong, ChinaDongguan Huaqi Sealing Co., Ltd.

US$3.00

10-99 kilograms

US$2.80

100-499 kilograms

US$2.40

500+ kilograms

Sample price:US$1.00/pcs.Request sample

Product profile

Customization

Available

Material

Silicone

Certification

ISO9001,..etc

Model NO.

HQK-24

Thickness

1-20mm

Type

Roll or Pad

Product Name

Silicone Foam Sheet

Color

Red, Gray, Blue...etc

Hardness

20 ~ 40 Shore a

Processing Service

Moulding, Cutting

Feature

Water Proof, High Temperatura-Resistant

Density

1g/cm3

Width

0.5 /1.0 / 1.2m ...etc

Transport Package

Inner PE Film + Outer Woven Bag/Carton Box.

Trademark

HQK

Origin

Guangdong, China

Production Capacity

10000 Kilogram/Kilograms Per Day

Key features

Custom Size Service: Supports cutting and die punching for special sizes with optional reversed adhesive.

High Quality Control: Professional QC team ensures quality through incoming, in-process, and outgoing inspections.

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

Fast Sample Lead Time: Existing samples ready in 1-2 days; custom designs take 3-5 days.

Competitive Pricing: Provides reasonable prices with good after-sales service and quality assurance.

Low MOQ: Minimum Order Quantity is just 1 PC, suitable for small batch testing.

Secure Packaging: Packed in inner PE film and outer woven bag or carton, palletized for reinforcement.

Company profile

Fast DeliveryQA/QC InspectorsR&D CapabilitiesImporters and Exporters

Dongguan Huaqi Sealing Co., Ltd.

Guangdong, 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: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.78h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM/OEM capabilities, operates 12 production lines with stated silicone tube and silicone rubber sheet output, and maintains documented procedures for finished-product inspection, supplier-service assessment, corrective actions, and complaint handling. It reports OEM service for well-known brands and participation in a 2025 overseas trade exhibition. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service coverage by country. Innovation evidence is mixed: the supplier reports one national science and technology progress award but no new products in the past year and no SDK. Production controls also have a weakness because ongoing batch quantity reconciliation is not performed. Certification holding and specific customer case details are not provided.

Supplier typeThe supplier appears to be a manufacturing-oriented OEM/ODM supplier with 12 production lines, equipment for rubber and converting processes, in-stock capacity, and stated OEM service for well-known brands. It also has export activity and identified Southeast Asian, Middle Eastern, and domestic markets, but lacks overseas branches, agents, warehouses, and showrooms.

After-Sales capabilityThe supplier has written and followed procedures for service capability assessment, corrective and preventive actions, and customer complaint handling, with lead times stated as within 15 workdays in both peak and off-season periods. Its after-sales reach is limited by the absence of overseas warehouses, showrooms, agents, branches, and stated overseas service countries.

Production capacityProduction capability is supported by 12 production lines, more than 10 operating lines, specialized equipment, stated annual output of 2,000 tons of silicone tube and 3,000 tons of silicone rubber sheet, inventory capacity, and lead times within 15 workdays. A control weakness is that the factory does not continuously reconcile quantities for every batch or volume production, and it lacks a valid capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through both design services and R&D services. It also reports ODM availability, providing direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and participated in The 4th China (Vietnam) Export Brand Joint Exhibition in 2025. No brand names, project descriptions, order references, or independently verifiable customer case details are provided.

Product Q&A

Q:Can I get a free sample?

Yes, we provide existing samples for free. For custom designs, a small sample charge applies, but it is deducted from the order payment. New customers pay for delivery.

Q:What is the sample lead time?

For existing products, it takes 1-2 days. For custom designs, it takes 3-5 days depending on the design content.

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization from samples or designs, including custom thickness, color, and size.

Q:What is the minimum order quantity?

The minimum order quantity is 1 PC, making it easy to test the product quality before placing larger orders.

Q:How do you ensure product quality?

We have a professional QC team implementing Incoming, In-process, and Out-going Quality Control throughout our factory operations.