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INOAC PORON H-24 Polyurethane Foam High Density Hard PU Foam Roll for Die-Cutting Sealing Gasket and Vibration Damping

Name: INOAC PORON H-24 Polyurethane Foam High Density Hard PU Foam Roll for Die-Cutting Sealing Gasket and Vibration Damping
Brand: SZ PUFENG PACKING MATERIAL LIMITED
SKU: H-24
Price: 0.01 USD
Availability: InStock

Brand Name:	Rogers
Model Number:	H-24
MOQ:	10
Price:	USD0.01-0.5
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Rohs

Compression Set:

3.5%

Tear Strength:

2.1N/mm

Elongation At Break:

110%

Tensile Strength:

0.51MPa

25% Compression Load:

0.08MPa

Color:

Black

Hardness:

2.8N/mm

Density:

240kg/m³

Packaging Details:

carton packing

Supply Ability:

1000K Perday

Highlight:

PORON H-24 polyurethane foam roll

high density PU foam die-cutting

polyurethane foam vibration damping

Product Description

INOAC PORON H-24 Hard Polyurethane Foam — a waterproof sealing strip, electronic component shockproof pad, and automotive gasket material engineered for high-load industrial applications. Industrial-grade microcellular PU foam with 240 kg/m³ density, custom adhesive backing, and precision die-cutting support.

Product Overview

INOAC PORON H-24 is an industrial-grade, high-hardness microcellular polyurethane foam with a density of 240 kg/m³. Known for exceptional compression set resistance and long-lasting elasticity, it is engineered for demanding environments. It is widely used in electronics, automotive, and machinery for high-efficiency shock absorption, airtight sealing, and heavy-duty cushioning. Custom adhesive backing and precision die-cutting are supported.

Key Features

High Hardness & Strong Support: As a hard product variant (H series), it features a high density of 240 kg/m³, providing superb structural support and heavy-duty load-bearing capacity without bottoming out.
Excellent Compression Set Resistance: Maintains outstanding rebound elasticity even under long-term compression or harsh environmental stress, preventing aging and ensuring long-lasting sealing performance.
Microcellular Airtight Structure: The fine and uniform closed-cell structure offers premium dustproof, waterproof, and airtight sealing properties while efficiently absorbing high-frequency vibration and impact.
Superior Die-Cutting Adaptability: The flat surface easily laminates with standard single or double-sided adhesive tapes, supporting precision die-cutting, slitting, and custom stamping without deformation.

Applications

Electronics & Telecom: Internal padding and dust-proofing for smartphones, tablets, and base stations; LCD/LED bezel sealing, and acoustic damping for speakers.
Automotive & EV Components: Shockproof gaskets for dashboard displays, airtight insulation for EV battery packs, control box seals, and waterproof buffers for side mirrors or car lights.
Industrial Machinery & Instruments: Enclosure gaskets for industrial control cabinets, anti-vibration foot pads for heavy machinery, and damping washers for motors or pumps.
Home Appliances: Premium door-frame sealing, filter gaskets for vacuum cleaners or air purifiers, and generic high-load cushioning spacers.

Product Specifications

Physical Properties	Typical Value
Density	240 kg/m³
Hardness	2.8 N/mm
Color	Black
25% Compression Load	0.08 MPa
Tensile Strength	0.51 MPa
Elongation at Break	110%
Tear Strength	2.1 N/mm
Compression Set	3.5%

Product Images

Company Profile

SHENZHEN PUFENG PACKING MATERIAL CO., LTD (PUFENG) is an international machining manufacturer specializing in precision die-cutting machining, designing adhesive products, insulation products, and sourcing optimal solutions to enhance product quality and performance for customers.
In 2024, Pufeng established Shenzhen Jinchengyuan Electronic Materials Co., LTD. to serve overseas markets. Founded in 2014, PUFENG operates two professional plants in China Mainland dedicated to die-cutting machining and materials. The company is committed to becoming a leading manufacturer in precision die-cutting through creativity, innovation in advanced technology and management, state-of-the-art equipment, and top industry talent.
PUFENG's operational principle is "Running based on the market and sincerity, client and high quality come first." The company maintains a strong technical team to develop precision products for worldwide customers, with a quality principle of "Serve customers precisely on every tiny point of the demand from customer."
We welcome opportunities to build business relationships based on equality and mutual benefit, and invite domestic and international partners to visit our facilities. Our team is dedicated to solving adhesive challenges and providing professional solutions and appropriate products.

Our Services

Your enquiries about our products will be answered within 12 hours.
OEM or ODM projects are very welcome.
We can die cut or design products according to your requirements.
Provide perfect after-sales service; if you have questions, please contact us.
Pack according to your requirement and deliver on time.

Common Questions

How to order from Pufeng?

Just send us an email or call us.

Do you provide free samples for testing?

Yes, we provide samples free of charge.

How to deliver the goods?

We will advise you on the appropriate mode of transport — sea, air, or express. Of course, if you have your own forwarder, that is no problem.

Can we trust the quality of Pufeng products?

Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible.

What payment methods does Pufeng accept?

For small quantities, we require 100% TT payment in advance; other conditions are negotiable.

What is the lead time of each order?

If the item you ordered is in stock, we can deliver it within 1–3 days. If die cutting is required, delivery time shall be determined by quantity.

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cellular polyurethane foam

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INOAC PORON H-24 Polyurethane Foam High Density Hard PU Foam Roll for Die-Cutting Sealing Gasket and Vibration Damping

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INOAC PORON H-24 Polyurethane Foam High Density Hard PU Foam Roll for Die-Cutting Sealing Gasket and Vibration Damping

Brand Name:	Rogers
Model Number:	H-24
MOQ:	10
Price:	USD0.01-0.5
Packaging Details:	carton packing
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

Rogers

Certification:

Rohs

Model Number:

H-24

Compression Set:

3.5%

Tear Strength:

2.1N/mm

Elongation At Break:

110%

Tensile Strength:

0.51MPa

25% Compression Load:

0.08MPa

Color:

Black

Hardness:

2.8N/mm

Density:

240kg/m³

Minimum Order Quantity:

Price:

USD0.01-0.5

Packaging Details:

carton packing

Payment Terms:

T/T

Supply Ability:

1000K Perday

Highlight:

PORON H-24 polyurethane foam roll

high density PU foam die-cutting

polyurethane foam vibration damping

Product Description

Product Overview

Key Features

High Hardness & Strong Support: As a hard product variant (H series), it features a high density of 240 kg/m³, providing superb structural support and heavy-duty load-bearing capacity without bottoming out.
Excellent Compression Set Resistance: Maintains outstanding rebound elasticity even under long-term compression or harsh environmental stress, preventing aging and ensuring long-lasting sealing performance.
Microcellular Airtight Structure: The fine and uniform closed-cell structure offers premium dustproof, waterproof, and airtight sealing properties while efficiently absorbing high-frequency vibration and impact.
Superior Die-Cutting Adaptability: The flat surface easily laminates with standard single or double-sided adhesive tapes, supporting precision die-cutting, slitting, and custom stamping without deformation.

Applications

Electronics & Telecom: Internal padding and dust-proofing for smartphones, tablets, and base stations; LCD/LED bezel sealing, and acoustic damping for speakers.
Automotive & EV Components: Shockproof gaskets for dashboard displays, airtight insulation for EV battery packs, control box seals, and waterproof buffers for side mirrors or car lights.
Industrial Machinery & Instruments: Enclosure gaskets for industrial control cabinets, anti-vibration foot pads for heavy machinery, and damping washers for motors or pumps.
Home Appliances: Premium door-frame sealing, filter gaskets for vacuum cleaners or air purifiers, and generic high-load cushioning spacers.

Product Specifications

Physical Properties	Typical Value
Density	240 kg/m³
Hardness	2.8 N/mm
Color	Black
25% Compression Load	0.08 MPa
Tensile Strength	0.51 MPa
Elongation at Break	110%
Tear Strength	2.1 N/mm
Compression Set	3.5%