Closed-Cell Synthetic Sponge Rubber Manufacturing Since 1981

Rubber Foam Manufacturer & Wholesale Supplier

Custom and wholesale closed-cell rubber sponge foam - EPDM, Neoprene (CR), NBR, and SBR sheets, continuous rolls, weatherstripping, and precision die-cut gaskets engineered for automotive, HVAC, construction, and industrial damping.

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250,000㎡

Factory area

90+

Vulcanization & foaming lines

Production bases

40+

Years of manufacturing

About Firefox Foam

Wholesale Rubber Foam Supplier & Custom Sponge Rubber Manufacturer

Quanzhou Firefox New Material Co., Ltd. is a premier manufacturer and global exporter of high-performance closed-cell rubber foam solutions established in 1981. With production bases in China, Indonesia and Vietnam, we are a certified supply chain partner to international retailers and industrial leaders including Walmart, Target, LIDL and Costco. Our rubber foam catalog spans EPDM closed-cell sponge, Neoprene (CR), NBR nitrile foam, and heavy-duty vibration-damping rubber composite pads-engineered for extreme weatherability (-50°C to +150°C), zero moisture absorption, flame retardancy (UL94 HF-1/V-0), and high acoustic damping.

Over 40 years rubber expertise

Pioneering elastomer compounding, continuous vulcanization, and microcellular foaming engineering since 1981.

3 global production bases

Manufacturing facilities across China, Indonesia, and Vietnam providing strategic tariff mitigation and high-volume delivery.

Automotive & HVAC certified quality

Density, tensile strength, compression deflection, and thermal conductivity verified per ASTM D1056 and ISO standards.

End-to-end conversion (OEM / ODM)

Custom skiving (0.5mm–50mm), PSA adhesive backing, continuous extrusion, and high-speed rotary die-cutting to your CAD drawing.

Factory Scale & Production Lines

Rubber Foam Factory Scale & Production Bases

Three international production bases operating under strict ISO quality management. Our multi-country manufacturing footprint enables flexible tariff optimization, short lead times, and continuous high-volume supply for global brands.

China - Quanzhou, Fujian

Headquarters and primary R&D center. Equipped with high-shear Banbury mixers, automated continuous vulcanization tunnels, and high-precision band-knife skivers.

Indonesia

High-volume mass production base serving Southeast Asia and global automotive assembly hubs, lowering landed costs and regional supply risks.

Vietnam

Dedicated export facility providing strategic tariff diversification for US and European tier-1 automotive, HVAC, and industrial gasket converters.

Inside Our Vulcanized Rubber Foam Lines

Advanced elastomer compounding, continuous vulcanization, precision splitting, and clean-room adhesive lamination lines.

Internal Banbury mixers

High-shear closed mixing lines ensuring uniform dispersion of EPDM/CR polymers, carbon black, and vulcanization accelerators.

Continuous vulcanizing tunnels

Multi-zone temperature-controlled hot air & microwave vulcanization tunnels producing closed microcells with zero skin blistering.

Precision band-knife splitting

High-speed German-engineered splitting machines calibrated to ±0.15mm tolerances for thin-gauge sheets down to 0.5mm.

Inline adhesive lamination

Automated hot-melt and pressure-sensitive adhesive (PSA) laminators applying scrim-reinforced and acrylic tapes.

Product Definition

What Is Rubber Foam (Sponge Rubber)?

Rubber foam-commonly referred to as closed-cell sponge rubber or cellular elastomer-is an engineered resilient material produced through the vulcanization and expansion of synthetic rubber polymers such as EPDM, Neoprene (CR), NBR, and SBR.

Unlike thermoplastic foams, rubber foam undergoes chemical cross-linking (vulcanization), creating an ultra-stable three-dimensional polymer network. This vulcanized cellular matrix delivers permanent elastic memory, extreme temperature stability (-50°C to +150°C), and resistance to compression set.

Engineered with millions of independent closed microcells containing trapped inert gas, rubber foam provides an impenetrable barrier against water, air, dust, and moisture under low compression forces. It is the premier choice for demanding automotive weatherstripping, building facade expansion joints, HVAC duct insulation, and heavy mechanical vibration isolation.

Who buys this product?

Automotive weatherstripping & NVH component tiers
HVAC duct insulation & refrigeration gasket converters
Electrical enclosure (IP65/IP68) gasket fabricators
Building facade & fenestration seal distributors
Industrial machinery vibration damping engineers
Sports flooring & artificial turf shock pad installers

Product Range & Applications

Rubber Foam Products & Where They Are Used

We supply closed-cell sponge rubber in precision-split sheets, continuous weatherstripping rolls, heavy-duty gym mats, and engineered turf shock pads.

EPDM Closed-Cell Sponge Sheet

High-density black closed-cell EPDM sponge sheet engineered for automotive weatherstripping, HVAC duct seals, electrical enclosure gaskets, and industrial vibration dampening.

EPDM Weatherstripping Sponge Rubber

Flexible extruded and continuous coiled sponge rubber offering outstanding ozone, UV, and outdoor weather resistance for building facade seals, windows, and marine hatch gaskets.

Heavy-Duty Rubber Gym Mat & Flooring

High-density vulcanized rubber & composite acoustic mats engineered for fitness centers, free-weight drop zones, and heavy industrial machinery vibration decoupling.

Rubber Shock Pad for Artificial Turf

Engineered multi-density rubber composite shock-absorbing underlayment for FIFA-compliant artificial turf athletic fields, playground safety surfacing, and sports arenas.

Where Rubber Foam Is Used

Matching synthetic rubber polymers to critical industrial operating environments:

Automotive & Transportation

Door and trunk weatherstrips, engine cowl seals, HVAC firewall gaskets, and acoustic NVH vibration damping pads.

HVAC & Refrigeration Systems

Thermal pipe insulation sleeves, air handler cabinet gaskets, condenser vibration isolators, and anti-condensation seals.

Electrical & Electronic Enclosures

IP65/IP66/IP68 weather-tight NEMA enclosure gaskets, lighting fixture seals, and electronic dust protection cushions.

Building & Construction Facades

Expansion joint filler strips, curtain wall glazing seals, roofing thermal breaks, and window acoustic draft seals.

Industrial Machinery Damping

Anti-vibration mount pads, heavy equipment isolation footings, generator base dampers, and conveyor impact buffers.

Sports Flooring & Turf Underlayment

Heavy-duty gym acoustic flooring, free-weight drop mats, and all-weather shock-absorbing pads for artificial turf fields.

Product Advantages

What Are the Advantages of Rubber Foam?

Vulcanized synthetic rubber foam delivers long-term durability and sealing reliability under harsh environmental conditions where conventional plastic foams fail.

Superior weather & ozone resistance

EPDM sponge rubber withstands 20+ years of direct outdoor UV, ozone exposure, and extreme weather without cracking or hardening.

Watertight closed-cell sealing

Zero water absorption and low compression deflection ensure reliable air, dust, and waterproof barrier seals under low bolt torque.

Wide operating temperature

Remains flexible and elastic across extreme operating ranges from -50°C to +150°C (-58°F to +302°F).

High mechanical damping & isolation

High viscoelastic loss factor dissipates acoustic noise, structural harmonics, and heavy mechanical shock vibrations.

Technical Specifications

Rubber Foam Material Technical Data Sheet

Standard mechanical, thermal, and chemical resistance parameters across our primary rubber foam polymer grades. Custom hardness, density, and flame-retardant formulations available.

Property / Parameter	EPDM Sponge Foam	Neoprene (CR) Sponge	NBR Nitrile Foam	Rubber Shock Pad (SBR)
Cell Structure	Closed-Cell Microcellular	Closed-Cell Microcellular	Closed-Cell Microcellular	Dense Cellular / Composite
Density Range (kg/m³)	90 – 220	130 – 260	100 – 200	350 – 850
Hardness (Shore 00 / C)	25 – 65 Shore 00	30 – 70 Shore 00	30 – 60 Shore 00	45 – 75 Shore C
Tensile Strength (kPa)	≥ 350	≥ 500	≥ 400	≥ 1,200
Elongation at Break (%)	≥ 180%	≥ 200%	≥ 160%	≥ 100%
Compression Set (50%, 22h, 23°C)	≤ 18%	≤ 20%	≤ 22%	≤ 15%
Operating Temperature Range	-50°C to +150°C	-40°C to +120°C	-30°C to +110°C	-30°C to +90°C
Ozone & UV Resistance	Excellent (20+ yrs outdoor)	Good to Very Good	Moderate	Good
Oil & Fuel Resistance	Poor (Not Recommended)	Good (Moderate Splash)	Excellent (Continuous)	Moderate
Flame Retardancy Rating	FMVSS 302 / UL94 HF-1	UL94 V-0 / UL94 HF-1	UL94 HF-1	Class B2 / Class E
Standard Thickness Range	0.5 mm – 50 mm	1.0 mm – 40 mm	1.5 mm – 35 mm	5.0 mm – 50 mm

Material Selection Guide

Rubber Foam (EPDM / CR) vs. EVA vs. PE vs. PU Foam

Compare vulcanized cellular elastomers against conventional thermoplastic and thermoset foams to select the right material for your application:

Performance Metric	Rubber Foam (EPDM/CR)	EVA Foam	Cross-Linked PE (IXPE)	Polyurethane (PU) Foam
Polymer Category	Vulcanized Synthetic Rubber	Thermoplastic Copolymer	Cross-Linked Polyolefin	Thermoset Polyurethane
Outdoor Weather & Ozone	Superior (20+ years life)	Moderate (UV degrades)	Good (with UV additives)	Poor (Yellows / Hydrolyzes)
Max Temperature Limit	+150°C (302°F)	+80°C (176°F)	+90°C (194°F)	+100°C (212°F)
Compression Recovery	Excellent (≤15–18% set)	Good to Moderate	Moderate (≤25% set)	Variable by Grade
Water Sealing Efficiency	Superior (Low Torque Seal)	Moderate (Requires high load)	Good (Acoustic/moisture)	Poor (Open-cell breathes)
Mechanical Damping	High Loss Factor (Anti-Vibe)	Medium Rebound	Firm Impact Barrier	Soft Cushioning
Primary Applications	Auto/HVAC/Facade Seals	Footwear, Mats, Packaging	Flooring Underlay, Auto NVH	Furniture, Filter, Gaskets

Grades & Hardness

ASTM D1056 Standard Rubber Foam Classifications

We compound and fabricate sponge rubber meeting international ASTM D1056, JIS K6767, and automotive OEM engineering standards:

Grade 2A1 / 2C1 (Soft)

Compression deflection 14–35 kPa (2–5 psi). Ultra-conformable for delicate lighting seals, thin plastic enclosures, and hand-tightened access panels.

Grade 2A2 / 2C2 (Medium-Soft)

Compression deflection 35–65 kPa (5–9 psi). The industry standard for automotive door weatherstripping, HVAC duct flanges, and electrical cabinet gaskets.

Grade 2A3 / 2C3 (Medium)

Compression deflection 65–105 kPa (9–13 psi). High-recovery sealing for heavy bolted joints, building expansion gaps, and outdoor industrial machinery.

Grade 2A4 / 2A5 (Firm / High-Load)

Compression deflection >105 kPa (>13 psi). Structural load-bearing dampers, heavy machinery isolation footings, and bridge expansion joint fillers.

Manufacturing Process

How We Manufacture Vulcanized Sponge Rubber

Our closed-loop vulcanization process ensures molecular-level polymer consistency, microcellular density uniformity, and tight caliper tolerances:

Polymer compounding

EPDM/CR synthetic raw rubber polymers compounded with carbon black, plasticizers, micro-blowing agents, and vulcanization activators in internal Banburys.

Continuous vulcanization

Extruded preforms enter multi-stage microwave and hot-air curing tunnels where foaming gas release and polymer cross-linking occur synchronously.

Precision skiving & splitting

Cured master buns and continuous rolls are sliced on laser-calibrated band-knife splitters to exact customer thicknesses from 0.5 mm up to 50 mm.

Adhesive backing & conversion

High-speed inline laminators apply pressure-sensitive acrylic or rubber adhesives (PSA), followed by automated CNC die-cutting and slit-to-width spooling.

OEM / ODM Customization

Complete Customization Capabilities for Rubber Foam

From raw elastomer compounding to converted ready-to-assemble gaskets, we deliver full-scope OEM and ODM manufacturing services:

Custom polymer compounding

Tailored EPDM, CR, NBR, and SBR formulations engineered for specific oil resistance, UL94 flame ratings, or extreme low-temperature flexibility.

Precision thickness splitting

Custom thicknesses from 0.5 mm to 50 mm with tight ±0.15 mm tolerances. Continuous roll lengths up to 100m or custom sheet dimensions.

Adhesive lamination (PSA)

Single and double-sided adhesive lamination using 3M, Nitto, or proprietary modified acrylic tapes with scrim reinforcement.

CNC die-cutting & extrusion

Rotary die-cut gaskets, kiss-cut parts on continuous release liners, custom extruded profiles, and waterjet-cut complex 2D shapes.

Quality Control & Testing

Quality Assurance & Standard Laboratory Testing

Every master vulcanized roll is certified through batch-level testing in our ISO/IEC-compliant physical testing laboratory:

Ozone & UV aging chambers

ASTM D1149 chamber exposure (50 pphm ozone at 40°C for 72+ hours) verifying zero surface micro-fissuring or degradation.

Compression deflection & set

ASTM D1056 automated testing verifying 25% compression deflection force and 50% constant deflection recovery over 22 hours.

Water absorption testing

Submersion vacuum testing confirming closed-cell density and zero capillary moisture penetration (<3% max absorption).

Flammability & burn rate

UL94 horizontal/vertical flammability test chambers and FMVSS 302 automotive burn rate testers certifying flame ratings.

Certifications & Compliance

International Standards & Factory Certifications

Our production facilities and rubber foam formulations are certified to major global automotive, industrial, and safety standards:

ISO 9001 & ISO 14001

Certified quality management and environmental protection systems governing all raw material sourcing and production bases.

UL94 HF-1 & V-0 Flame Class

Underwriters Laboratories certified flame-retardant Neoprene (CR) and EPDM foam grades for electrical and mass transit use.

RoHS 3 & REACH SVHC

100% compliant with EU Directive 2015/863 (RoHS 3) and REACH SVHC candidate lists, free from toxic heavy metals and phthalates.

ASTM D1056 & FMVSS 302

Standard material test compliance for cellular sponge rubber and automotive interior cabin flammability resistance.

Packaging & Export

Export Packaging & Ocean Logistics Solutions

Engineered protective packaging ensures your rubber foam arrives flat, clean, and dimensionally stable at your global fabrication plants:

Continuous roll winding

Wound on heavy-duty 3-inch cardboard cores with tension control, protected by double-layer PE moisture-barrier film.

Flat sheet palletization

Flat-stacked on ISPM-15 heat-treated export pallets with top protective boards, corner edge guards, and stretch wrapping.

Carton & spool packing

Custom die-cut gaskets kiss-cut on release liners wound onto spools or packed flat in corrugated cartons with anti-static liners.

Multi-port shipping

Direct FCL/LCL ocean container loading from Xiamen (China), Jakarta (Indonesia), and Ho Chi Minh City (Vietnam).

Procurement Guide

What to Specify When Ordering Rubber Foam

To ensure rapid quoting and precise material matching, provide our technical sales team with the following key specifications:

Polymer grade

EPDM (weather/ozone), Neoprene CR (flame/general oil), NBR (fuel/petroleum), or SBR composite (high-load shock damping).

Density & hardness

Target density (e.g. 120 kg/m³) or ASTM D1056 grade (e.g. 2A2) and Shore 00 / Shore C hardness range.

Dimensions & format

Continuous roll width and length, flat sheet dimensions (e.g. 1m x 2m), thickness (e.g. 3.0mm ±0.15mm), or 2D CAD drawing.

Adhesive & conversion

None (plain), single-sided PSA, double-sided acrylic tape with scrim, kiss-cut on liner, or bulk die-cut pieces.

Sustainability & ESG

Environmental Stewardship & Clean Manufacturing

Firefox Foam is committed to responsible chemical management, energy efficiency, and zero hazardous emissions across all production stages:

Zero VOC & heavy metals

Formulations strictly eliminate lead, mercury, cadmium, hexavalent chromium, and halogenated blowing agents.

Closed-loop heat recovery

Vulcanization lines feature thermal regenerative oxidizers and exhaust heat recovery systems, reducing natural gas usage by 28%.

In-plant rubber scrap recycling

Uncured compounding trim and vulcanized skiving scrap are recycled into heavy-duty acoustic and sports shock pad composites.

Waterless vulcanization

Hot air and microwave tunnel curing eliminate industrial wastewater discharge during cellular expansion.

Application Case Studies

Proven Industrial Performance Across Global OEM Applications

See how tier-1 global manufacturers solve challenging sealing, thermal, and vibration damping requirements with Firefox Foam:

Tier-1 Automotive Door & HVAC Seals

Challenge: Electric vehicle manufacturer needed lightweight EPDM weatherstripping with UL94 HF-1 flame rating and -45°C cold flexibility.
Solution: Custom compounded closed-cell EPDM sponge with low compression set (<15%) and reinforced adhesive backing, reducing cabin wind noise by 4.2 dB.

Commercial HVAC Air Handler Gaskets

Challenge: Industrial chiller brand experienced air leakage and condensation around outdoor rooftop AHU cabinet joints.
Solution: High-density EPDM sponge rubber sheets with acrylic PSA backing providing IP66 air-tight sealing over 10+ years of severe weather.

Heavy Industrial Machinery Vibration Decoupling

Challenge: Factory manufacturing lines required vibration damping pads capable of supporting 400 kPa static loads while reducing acoustic transmission.
Solution: Heavy-duty composite SBR rubber shock pads installed beneath CNC stamping presses, isolating 88% of mechanical shock harmonics.

Technical Resources

Technical Documentation & Laboratory Test Reports

Complete laboratory documentation, safety datasheets, and compliance records available for immediate download upon request:

EPDM Closed-Cell Sponge Rubber Technical Data Sheet (TDS)
Neoprene (CR) Flame-Retardant Sponge TDS & UL94 Test Certificate
NBR Nitrile Rubber Fuel & Oil Resistance Test Dossier
ASTM D1056 Material Property Classification & Test Report
ASTM D1149 Ozone & Accelerated UV Weathering Certificate
Material Safety Data Sheet (MSDS) & RoHS 3 Compliance Report
Pressure-Sensitive Adhesive (PSA) Bonding Application Guide
Heavy-Duty Rubber Shock Pad Dynamic Damping Analysis

Frequently Asked Questions

Frequently Asked Questions About Rubber Foam

Comprehensive answers to technical, commercial, and engineering questions from gasket fabricators and procurement managers:

What is the main difference between EPDM rubber foam and EVA foam?

EPDM is a vulcanized synthetic elastomer that offers superior resistance to outdoor UV, ozone, weather, and extreme temperatures (-50°C to +150°C), making it the standard choice for automotive weatherstripping, building facade gaskets, and HVAC seals. EVA is a thermoplastic copolymer that is lighter and easier to thermoform for footwear and packaging, but degrades faster under direct outdoor sunlight and high temperatures.

What ASTM D1056 grades do you manufacture?

We produce closed-cell sponge rubber meeting standard ASTM D1056 classifications, including 2A1 (soft), 2A2 (medium-soft), 2A3 (medium), 2A4 (firm), and 2A5 (extra firm) for EPDM/SBR blends, as well as 2C1, 2C2, and 2C3 for Neoprene (CR) formulations.

Can rubber foam withstand continuous contact with oils and petroleum fuels?

EPDM is not recommended for continuous contact with petroleum oils. For oil and fuel environments, we supply NBR (nitrile butadiene rubber) foam and Neoprene (CR) sponge, which deliver excellent chemical resistance and maintain structural integrity when exposed to industrial lubricants, diesel, and grease.

Is your rubber foam flame retardant?

Yes. We manufacture specialized Neoprene (CR) and EPDM rubber foam grades certified to UL94 HF-1, UL94 V-0, and automotive FMVSS 302 burn-rate standards for mass transit, aerospace, electronics, and HVAC applications.

What is the available thickness range for rubber foam sheets and rolls?

Our precision band-knife skivers can split closed-cell rubber foam from ultra-thin 0.5 mm up to 50 mm thick (±0.15 mm tolerance). We supply continuous rolls (up to 100 meters long depending on thickness) and standard flat sheets (1m x 2m or 1.2m x 2.4m).

Can you supply rubber foam with self-adhesive backing (PSA)?

Yes. We offer factory inline lamination with high-performance pressure-sensitive adhesives, including automotive-grade modified acrylic tapes, transfer tapes, high-tack rubber adhesives, and fiberglass scrim-reinforced tapes from 3M, Nitto, and proprietary formulations.

What is the optimal compression percentage for watertight sealing?

For closed-cell EPDM and Neoprene sponge rubber, we recommend compressing the gasket between 25% and 35% of its uncompressed thickness. This achieves an airtight and watertight IP65–IP68 seal while preventing cellular rupture and ensuring long-term elasticity recovery.

How does rubber foam perform in sub-zero freezing temperatures?

Closed-cell EPDM sponge rubber remains flexible down to -50°C (-58°F) without cracking or becoming brittle, making it ideal for cryogenic insulation, cold-storage warehouse doors, and winterized automotive seals.

What colors can you manufacture in sponge rubber?

Black is the industry standard for maximum carbon-black UV stability and tensile strength. We also manufacture white, grey, brown, red, and custom Pantone colors for consumer goods and architectural aesthetic requirements.

Can you produce custom die-cut gaskets or extruded profiles?

Yes. In addition to master rolls and sheets, we operate automated CNC rotary die-cutting, flatbed die-cutting, waterjet cutters, and continuous extrusion lines to deliver ready-to-assemble custom rubber gaskets, kiss-cut parts on release liners, and extruded sponge profiles.

What is the typical compression set of your EPDM rubber foam?

Under standard ASTM D1056 test conditions (50% compression for 22 hours at 23°C), our premium EPDM sponge grades achieve compression set values as low as 12% to 18%, ensuring the seal springs back after joint movement.

What is your typical Minimum Order Quantity (MOQ)?

For standard black EPDM/Neoprene foam sheets and continuous rolls, our MOQ starts from 300–500 square meters. For custom compounded formulations, custom colors, or dedicated die-cut shapes, our MOQ is flexible based on tool size and master block batch volume.

What is the sample dispatch lead time?

Standard material sample swatches, hardness sample kits, and stock sheet cutoffs are dispatched within 2–3 working days. Custom prototype die-cut parts take 5–7 working days.

What is the mass production lead time?

Standard mass production lead time is 15–25 working days after order confirmation and deposit. Repeat container shipments can be scheduled on recurring monthly supply agreements.

Can you ship rubber foam from facilities outside of China?

Yes. Firefox Foam operates production bases in China, Indonesia, and Vietnam, allowing global clients to optimize international logistics, mitigate import tariffs, and secure supply chain continuity.

How are rubber foam rolls and sheets packaged for ocean export?

Rolls are wound on sturdy cores, wrapped in heavy-duty PE moisture-proof film, and palletized with corner protectors. Flat sheets are stacked flat on treated wooden pallets with top protective boards to prevent transit damage.

Does your rubber foam meet RoHS and REACH regulations?

Yes. All Firefox Foam sponge rubber products are 100% compliant with EU RoHS 3 and REACH SVHC standards, free from toxic plasticizers, heavy metals, PBDEs, and chlorinated paraffins.

What is the thermal insulation performance of rubber foam?

With thermal conductivity values between 0.034 and 0.038 W/m·K, closed-cell rubber foam provides excellent thermal barrier insulation for HVAC chilled water pipes, refrigeration lines, and building thermal breaks.

How do you ensure thickness and density tolerances across batches?

We utilize laser-guided thickness gauges on continuous splitting lines to guarantee ±0.15 mm caliper accuracy, alongside automated gravimetric density checks on every master vulcanized block.

How can we request free material swatches or an OEM quotation?

Click the "Request Free Samples" button or email our engineering sales team directly at info@firefoxfoam.com with your drawing, application conditions, and estimated order quantities.

Sample Development

Request Rubber Foam Sample Swatch Book

Get a comprehensive sample kit including EPDM, Neoprene (CR), NBR, and SBR sponge swatches with PSA adhesive samples and technical datasheets.

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Engineering Collaboration

Custom Gasket & Tooling Consultation

Have a custom automotive, HVAC, or industrial sealing project? Send us your 2D/3D CAD drawings for immediate engineering review and quotation.

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Ready to Upgrade Your Sealing & Insulation Performance?

Partner with an Experienced Rubber Foam Manufacturer

Contact our technical sales team today for material data sheets, ASTM D1056 test samples, or factory-direct container quotes across China, Indonesia, and Vietnam.

Direct Factory Pricing 40+ Years Foam Expertise Fast Sample Dispatch (2–3 Days) ASTM D1056 / UL94 HF-1 Certified

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Direct inquiry: info@firefoxfoam.com | +86-595-88888888

As one of the most experienced rubber foam suppliers in China, we have world-leading production equipment and strong manufacturing capabilities. Please rest assured to wholesale customized rubber foam from our factory. For price consultation, contact us.