What is the coefficient of thermal expansion?

The coefficient of thermal expansion is 40-50.

What is the main material used?

The main material is Polyurethane (PU), classified as an engineering plastic sheet.

Polyurethane CNC Machinable Tooling Boardschecking Fixture Block Polystyrene Extruded Foam

Name: Polyurethane CNC Machinable Tooling Boardschecking Fixture Block Polystyrene Extruded Foam
Brand: Dongguan Dongquan Mould Material Co., Ltd.
SKU: 2057112335

Guangdong, ChinaDongguan Dongquan Mould Material Co., Ltd.

US$20.00-30.00

1 Piece

Sample price:US$1.20/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide Technical Support

Material

Model NO.

DQ-5120

Kind

Engineering Plastic Sheet

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Density

0.6-1.9 g/cm3

Hardness

60-90 Shore D

Thickness

30-200mm

Coefficient Thermal Expansion

40-50

Hot Deformation Temperature

75-85 ℃

Specifications

Other Dimensions on Request

Certificate

ISO9001

Customized

Aviable

Application

Many Other CNC Machined Tooling Applications

Can We Visit The Factory?

Yes, Welcome to Our Factory

Transport Package

Standard Export Packing

Specification

750x500x(35/50/75/100)mm 1500x500x(50/75/100)mm

Trademark

DQ-TOOL

Origin

China, Dongguan

HS Code

3921909090

Production Capacity

10000 Pieces/Week

Key features

Customizable Density: Density range 0.6-1.9 g/cm3 tailored to specific tooling needs.

Adjustable Hardness: Hardness options 60-90 Shore D for various machining applications.

Flexible Thickness: Thickness customizable from 30mm to 200mm on request.

Low Water Absorption: Water absorption less than 0.01% for stable performance.

Low Contraction Rate: Contraction percentage under 0.4% ensuring dimensional accuracy.

ISO9001 Certified: Manufacturing process certified under ISO9001 standards.

Technical Support: Professional after-sales technical support provided.

Custom Dimensions: Other dimensions available upon request for specific projects.

Company profile

Dongguan Dongquan Mould Material Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-03-03Nearest Port: SHENZHENAverage Response Time: ≤8.49hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryDongguan Dongquan Mould Material Co., Ltd. is identified primarily as a manufacturer/factory of polyurethane tooling boards and related mould materials, although another record describes it as a trading company. The supplier states that it has operated since 2008, has its own 3,800-square-meter factory, 30 employees, five production lines, and quality-control and R&D personnel. It holds ISO 9001 certification and reports more than 20 practical patents and high-tech enterprise status. Its products include polyurethane, epoxy, adhesive, repair, and unsaturated polyester tooling materials. Evidence indicates export activity since 2016, with exports representing 51%–70% of sales and markets across multiple regions. The supplier describes products with varied density, hardness, dimensions, colors, mechanical properties, and temperature resistance, supporting customization. However, the provided information does not establish after-sales service procedures, customer cases, or sufficient non-financial evidence...

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes its own polyurethane tooling-board factory. However, a separate record classifies the company nature as a trading company, creating a classification inconsistency; its documented products and factory information nevertheless support manufacturing involvement.

CertificationsThe supplier explicitly reports ISO 9001:2019 international quality-management-system certification, and ISO 9001 is also listed under supplier management-system certification. This provides direct evidence of a recognized quality-management certification.

R&D capabilityThe supplier reports more than 20 new practical patents and high-tech enterprise status, while also listing 6–10 years of total R&D-engineer experience. These are explicit indicators of R&D and innovation activity.

Production capacityThe supplier states that it has its own 3,800-square-meter factory, 30 employees, and five production lines. It also reports defined off-peak and peak-season lead times and produces tooling boards with multiple technical specifications, providing direct evidence of established production capability.

Customization capabilityThe supplier offers tooling boards in varying density, hardness, size, color, mechanical characteristics, and temperature resistance. Its product range also includes several related tooling and resin materials, directly supporting a broad degree of product configuration and customization.